168 files changed, 11380 insertions, 1484 deletions

diff --git a/.lgtm.yml b/.lgtm.yml
index 932568593..5751d0e4c 100644
--- a/.lgtm.yml
+++ b/.lgtm.yml
@@ -6,8 +6,5 @@ extraction:
       packages:
       - "libsdl2-dev"
       - "qtmultimedia5-dev"
-      - "clang-format-10"
       - "libtbb-dev"
       - "libjack-jackd2-dev"
-      - "doxygen"
-      - "graphviz"
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2f3c59c5d..45bd03a65 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -210,7 +210,7 @@ if(ENABLE_QT)
     set(QT_PREFIX_HINT)
     if(YUZU_USE_BUNDLED_QT)
         if ((MSVC_VERSION GREATER_EQUAL 1910 AND MSVC_VERSION LESS 1930) AND ARCHITECTURE_x86_64)
-            set(QT_VER qt-5.12.0-msvc2017_64)
+            set(QT_VER qt-5.12.8-msvc2017_64)
         else()
             message(FATAL_ERROR "No bundled Qt binaries for your toolchain. Disable YUZU_USE_BUNDLED_QT and provide your own.")
         endif()
diff --git a/dist/icons/controller/applet_dual_joycon.png b/dist/icons/controller/applet_dual_joycon.png
new file mode 100644
index 000000000..32e0a04ae
--- /dev/null
+++ b/dist/icons/controller/applet_dual_joycon.png
diff --git a/dist/icons/controller/applet_dual_joycon_dark.png b/dist/icons/controller/applet_dual_joycon_dark.png
new file mode 100644
index 000000000..6adc66356
--- /dev/null
+++ b/dist/icons/controller/applet_dual_joycon_dark.png
diff --git a/dist/icons/controller/applet_dual_joycon_dark_disabled.png b/dist/icons/controller/applet_dual_joycon_dark_disabled.png
new file mode 100644
index 000000000..208603ee7
--- /dev/null
+++ b/dist/icons/controller/applet_dual_joycon_dark_disabled.png
diff --git a/dist/icons/controller/applet_dual_joycon_disabled.png b/dist/icons/controller/applet_dual_joycon_disabled.png
new file mode 100644
index 000000000..43950618d
--- /dev/null
+++ b/dist/icons/controller/applet_dual_joycon_disabled.png
diff --git a/dist/icons/controller/applet_dual_joycon_midnight.png b/dist/icons/controller/applet_dual_joycon_midnight.png
new file mode 100644
index 000000000..c7edea8a3
--- /dev/null
+++ b/dist/icons/controller/applet_dual_joycon_midnight.png
diff --git a/dist/icons/controller/applet_dual_joycon_midnight_disabled.png b/dist/icons/controller/applet_dual_joycon_midnight_disabled.png
new file mode 100644
index 000000000..ee1aafc85
--- /dev/null
+++ b/dist/icons/controller/applet_dual_joycon_midnight_disabled.png
diff --git a/dist/icons/controller/applet_handheld.png b/dist/icons/controller/applet_handheld.png
new file mode 100644
index 000000000..7f8dd2227
--- /dev/null
+++ b/dist/icons/controller/applet_handheld.png
diff --git a/dist/icons/controller/applet_handheld_dark.png b/dist/icons/controller/applet_handheld_dark.png
new file mode 100644
index 000000000..41f6d7aea
--- /dev/null
+++ b/dist/icons/controller/applet_handheld_dark.png
diff --git a/dist/icons/controller/applet_handheld_dark_disabled.png b/dist/icons/controller/applet_handheld_dark_disabled.png
new file mode 100644
index 000000000..5a136ddd1
--- /dev/null
+++ b/dist/icons/controller/applet_handheld_dark_disabled.png
diff --git a/dist/icons/controller/applet_handheld_disabled.png b/dist/icons/controller/applet_handheld_disabled.png
new file mode 100644
index 000000000..53f8ce7ad
--- /dev/null
+++ b/dist/icons/controller/applet_handheld_disabled.png
diff --git a/dist/icons/controller/applet_handheld_midnight.png b/dist/icons/controller/applet_handheld_midnight.png
new file mode 100644
index 000000000..7188b9154
--- /dev/null
+++ b/dist/icons/controller/applet_handheld_midnight.png
diff --git a/dist/icons/controller/applet_handheld_midnight_disabled.png b/dist/icons/controller/applet_handheld_midnight_disabled.png
new file mode 100644
index 000000000..6ccfc3253
--- /dev/null
+++ b/dist/icons/controller/applet_handheld_midnight_disabled.png
diff --git a/dist/icons/controller/applet_pro_controller.png b/dist/icons/controller/applet_pro_controller.png
new file mode 100644
index 000000000..e32258855
--- /dev/null
+++ b/dist/icons/controller/applet_pro_controller.png
diff --git a/dist/icons/controller/applet_pro_controller_dark.png b/dist/icons/controller/applet_pro_controller_dark.png
new file mode 100644
index 000000000..c122b7b11
--- /dev/null
+++ b/dist/icons/controller/applet_pro_controller_dark.png
diff --git a/dist/icons/controller/applet_pro_controller_dark_disabled.png b/dist/icons/controller/applet_pro_controller_dark_disabled.png
new file mode 100644
index 000000000..416e1e2fb
--- /dev/null
+++ b/dist/icons/controller/applet_pro_controller_dark_disabled.png
diff --git a/dist/icons/controller/applet_pro_controller_disabled.png b/dist/icons/controller/applet_pro_controller_disabled.png
new file mode 100644
index 000000000..72a549ea9
--- /dev/null
+++ b/dist/icons/controller/applet_pro_controller_disabled.png
diff --git a/dist/icons/controller/applet_pro_controller_midnight.png b/dist/icons/controller/applet_pro_controller_midnight.png
new file mode 100644
index 000000000..622e57fa1
--- /dev/null
+++ b/dist/icons/controller/applet_pro_controller_midnight.png
diff --git a/dist/icons/controller/applet_pro_controller_midnight_disabled.png b/dist/icons/controller/applet_pro_controller_midnight_disabled.png
new file mode 100644
index 000000000..2907f3be4
--- /dev/null
+++ b/dist/icons/controller/applet_pro_controller_midnight_disabled.png
diff --git a/dist/icons/controller/applet_single_joycon_left.png b/dist/icons/controller/applet_single_joycon_left.png
new file mode 100644
index 000000000..47c44d43a
--- /dev/null
+++ b/dist/icons/controller/applet_single_joycon_left.png
diff --git a/dist/icons/controller/applet_single_joycon_left_dark.png b/dist/icons/controller/applet_single_joycon_left_dark.png
new file mode 100644
index 000000000..69530b69c
--- /dev/null
+++ b/dist/icons/controller/applet_single_joycon_left_dark.png
diff --git a/dist/icons/controller/applet_single_joycon_left_dark_disabled.png b/dist/icons/controller/applet_single_joycon_left_dark_disabled.png
new file mode 100644
index 000000000..cfe4b1475
--- /dev/null
+++ b/dist/icons/controller/applet_single_joycon_left_dark_disabled.png
diff --git a/dist/icons/controller/applet_single_joycon_left_disabled.png b/dist/icons/controller/applet_single_joycon_left_disabled.png
new file mode 100644
index 000000000..c0102dc20
--- /dev/null
+++ b/dist/icons/controller/applet_single_joycon_left_disabled.png
diff --git a/dist/icons/controller/applet_single_joycon_left_midnight.png b/dist/icons/controller/applet_single_joycon_left_midnight.png
new file mode 100644
index 000000000..56522bccb
--- /dev/null
+++ b/dist/icons/controller/applet_single_joycon_left_midnight.png
diff --git a/dist/icons/controller/applet_single_joycon_left_midnight_disabled.png b/dist/icons/controller/applet_single_joycon_left_midnight_disabled.png
new file mode 100644
index 000000000..62434c188
--- /dev/null
+++ b/dist/icons/controller/applet_single_joycon_left_midnight_disabled.png
diff --git a/dist/icons/controller/applet_single_joycon_right.png b/dist/icons/controller/applet_single_joycon_right.png
new file mode 100644
index 000000000..b0d4fba90
--- /dev/null
+++ b/dist/icons/controller/applet_single_joycon_right.png
diff --git a/dist/icons/controller/applet_single_joycon_right_dark.png b/dist/icons/controller/applet_single_joycon_right_dark.png
new file mode 100644
index 000000000..af26cce4b
--- /dev/null
+++ b/dist/icons/controller/applet_single_joycon_right_dark.png
diff --git a/dist/icons/controller/applet_single_joycon_right_dark_disabled.png b/dist/icons/controller/applet_single_joycon_right_dark_disabled.png
new file mode 100644
index 000000000..b33efab42
--- /dev/null
+++ b/dist/icons/controller/applet_single_joycon_right_dark_disabled.png
diff --git a/dist/icons/controller/applet_single_joycon_right_disabled.png b/dist/icons/controller/applet_single_joycon_right_disabled.png
new file mode 100644
index 000000000..01ca38322
--- /dev/null
+++ b/dist/icons/controller/applet_single_joycon_right_disabled.png
diff --git a/dist/icons/controller/applet_single_joycon_right_midnight.png b/dist/icons/controller/applet_single_joycon_right_midnight.png
new file mode 100644
index 000000000..5bf70e21e
--- /dev/null
+++ b/dist/icons/controller/applet_single_joycon_right_midnight.png
diff --git a/dist/icons/controller/applet_single_joycon_right_midnight_disabled.png b/dist/icons/controller/applet_single_joycon_right_midnight_disabled.png
new file mode 100644
index 000000000..e6693b027
--- /dev/null
+++ b/dist/icons/controller/applet_single_joycon_right_midnight_disabled.png
diff --git a/dist/icons/controller/controller.qrc b/dist/icons/controller/controller.qrc
index f44725d8f..1c4e960c0 100644
--- a/dist/icons/controller/controller.qrc
+++ b/dist/icons/controller/controller.qrc
@@ -21,5 +21,35 @@
     <file alias="single_joycon_right_vertical">single_joycon_right_vertical.png</file>
     <file alias="single_joycon_right_vertical_dark">single_joycon_right_vertical_dark.png</file>
     <file alias="single_joycon_right_vertical_midnight">single_joycon_right_vertical_midnight.png</file>
+    <file alias="applet_dual_joycon">applet_dual_joycon.png</file>
+    <file alias="applet_dual_joycon_dark">applet_dual_joycon_dark.png</file>    
+    <file alias="applet_dual_joycon_midnight">applet_dual_joycon_midnight.png</file>    
+    <file alias="applet_handheld">applet_handheld.png</file>
+    <file alias="applet_handheld_dark">applet_handheld_dark.png</file>  
+    <file alias="applet_handheld_midnight">applet_handheld_midnight.png</file>
+    <file alias="applet_pro_controller">applet_pro_controller.png</file>
+    <file alias="applet_pro_controller_dark">applet_pro_controller_dark.png</file>
+    <file alias="applet_pro_controller_midnight">applet_pro_controller_midnight.png</file>
+    <file alias="applet_joycon_left">applet_single_joycon_left.png</file>
+    <file alias="applet_joycon_left_dark">applet_single_joycon_left_dark.png</file>
+    <file alias="applet_joycon_left_midnight">applet_single_joycon_left_midnight.png</file>
+    <file alias="applet_joycon_right">applet_single_joycon_right.png</file>
+    <file alias="applet_joycon_right_dark">applet_single_joycon_right_dark.png</file>
+    <file alias="applet_joycon_right_midnight">applet_single_joycon_right_midnight.png</file>
+    <file alias="applet_dual_joycon_disabled">applet_dual_joycon_disabled.png</file>
+    <file alias="applet_dual_joycon_dark_disabled">applet_dual_joycon_dark_disabled.png</file>
+    <file alias="applet_dual_joycon_midnight_disabled">applet_dual_joycon_midnight_disabled.png</file>
+    <file alias="applet_handheld_disabled">applet_handheld_disabled.png</file>
+    <file alias="applet_handheld_dark_disabled">applet_handheld_dark_disabled.png</file>
+    <file alias="applet_handheld_midnight_disabled">applet_handheld_midnight_disabled.png</file>
+    <file alias="applet_pro_controller_disabled">applet_pro_controller_disabled.png</file>
+    <file alias="applet_pro_controller_dark_disabled">applet_pro_controller_dark_disabled.png</file>
+    <file alias="applet_pro_controller_midnight_disabled">applet_pro_controller_midnight_disabled.png</file>
+    <file alias="applet_joycon_left_disabled">applet_single_joycon_left_disabled.png</file>
+    <file alias="applet_joycon_left_dark_disabled">applet_single_joycon_left_dark_disabled.png</file>
+    <file alias="applet_joycon_left_midnight_disabled">applet_single_joycon_left_midnight_disabled.png</file>
+    <file alias="applet_joycon_right_disabled">applet_single_joycon_right_disabled.png</file>
+    <file alias="applet_joycon_right_dark_disabled">applet_single_joycon_right_dark_disabled.png</file>
+    <file alias="applet_joycon_right_midnight_disabled">applet_single_joycon_right_midnight_disabled.png</file>
   </qresource>
 </RCC>
diff --git a/dist/qt_themes/default/style.qss b/dist/qt_themes/default/style.qss
index 5da56520b..b6dd2063d 100644
--- a/dist/qt_themes/default/style.qss
+++ b/dist/qt_themes/default/style.qss
@@ -41,6 +41,99 @@ QPushButton#buttonRefreshDevices {
     max-height: 20px;
 }
 
+QWidget#bottomPerGameInput,
+QWidget#topControllerApplet,
+QWidget#bottomControllerApplet,
+QGroupBox#groupPlayer1Connected:checked,
+QGroupBox#groupPlayer2Connected:checked,
+QGroupBox#groupPlayer3Connected:checked,
+QGroupBox#groupPlayer4Connected:checked,
+QGroupBox#groupPlayer5Connected:checked,
+QGroupBox#groupPlayer6Connected:checked,
+QGroupBox#groupPlayer7Connected:checked,
+QGroupBox#groupPlayer8Connected:checked {
+    background-color: #f5f5f5;
+}
+
+QWidget#topControllerApplet {
+    border-bottom: 1px solid #828790
+}
+
+QWidget#bottomPerGameInput,
+QWidget#bottomControllerApplet {
+    border-top: 1px solid #828790
+}
+
+QWidget#topPerGameInput,
+QWidget#middleControllerApplet {
+    background-color: #fff;
+}
+
+QWidget#topPerGameInput QComboBox,
+QWidget#middleControllerApplet QComboBox {
+    width: 123px;
+}
+
+QWidget#connectedControllers {
+    background: transparent;
+}
+
+QWidget#playersSupported,
+QWidget#controllersSupported,
+QWidget#controllerSupported1,
+QWidget#controllerSupported2,
+QWidget#controllerSupported3,
+QWidget#controllerSupported4,
+QWidget#controllerSupported5,
+QWidget#controllerSupported6 {
+    border: none;
+    background: transparent;
+}
+
+QGroupBox#groupPlayer1Connected,
+QGroupBox#groupPlayer2Connected,
+QGroupBox#groupPlayer3Connected,
+QGroupBox#groupPlayer4Connected,
+QGroupBox#groupPlayer5Connected,
+QGroupBox#groupPlayer6Connected,
+QGroupBox#groupPlayer7Connected,
+QGroupBox#groupPlayer8Connected {
+    border: 1px solid #828790;
+    border-radius: 3px;
+    padding: 0px;
+    min-height: 98px;
+    max-height: 98px;
+}
+
+QGroupBox#groupPlayer1Connected:unchecked,
+QGroupBox#groupPlayer2Connected:unchecked,
+QGroupBox#groupPlayer3Connected:unchecked,
+QGroupBox#groupPlayer4Connected:unchecked,
+QGroupBox#groupPlayer5Connected:unchecked,
+QGroupBox#groupPlayer6Connected:unchecked,
+QGroupBox#groupPlayer7Connected:unchecked,
+QGroupBox#groupPlayer8Connected:unchecked {
+    border: 1px solid #d9d9d9;
+}
+
+QGroupBox#groupPlayer1Connected::title,
+QGroupBox#groupPlayer2Connected::title,
+QGroupBox#groupPlayer3Connected::title,
+QGroupBox#groupPlayer4Connected::title,
+QGroupBox#groupPlayer5Connected::title,
+QGroupBox#groupPlayer6Connected::title,
+QGroupBox#groupPlayer7Connected::title,
+QGroupBox#groupPlayer8Connected::title {
+    subcontrol-origin: margin;
+    subcontrol-position: top left;
+    padding-left: 0px;
+    padding-right: 0px;
+    padding-top: 1px;
+    margin-left: 0px;
+    margin-right: -4px;
+    margin-bottom: 4px;
+}
+
 QCheckBox#checkboxPlayer1Connected,
 QCheckBox#checkboxPlayer2Connected,
 QCheckBox#checkboxPlayer3Connected,
@@ -52,6 +145,42 @@ QCheckBox#checkboxPlayer8Connected {
     spacing: 0px;
 }
 
+QWidget#Player1LEDs QCheckBox,
+QWidget#Player2LEDs QCheckBox,
+QWidget#Player3LEDs QCheckBox,
+QWidget#Player4LEDs QCheckBox,
+QWidget#Player5LEDs QCheckBox,
+QWidget#Player6LEDs QCheckBox,
+QWidget#Player7LEDs QCheckBox,
+QWidget#Player8LEDs QCheckBox {
+    spacing: 0px;
+}
+
+QWidget#Player1LEDs QCheckBox::indicator,
+QWidget#Player2LEDs QCheckBox::indicator,
+QWidget#Player3LEDs QCheckBox::indicator,
+QWidget#Player4LEDs QCheckBox::indicator,
+QWidget#Player5LEDs QCheckBox::indicator,
+QWidget#Player6LEDs QCheckBox::indicator,
+QWidget#Player7LEDs QCheckBox::indicator,
+QWidget#Player8LEDs QCheckBox::indicator {
+    width: 6px;
+    height: 6px;
+    margin-left: 0px;
+}
+
+QWidget#bottomPerGameInput QCheckBox#checkboxPlayer1Connected::indicator,
+QWidget#bottomPerGameInput QCheckBox#checkboxPlayer2Connected::indicator,
+QWidget#bottomPerGameInput QCheckBox#checkboxPlayer3Connected::indicator,
+QWidget#bottomPerGameInput QCheckBox#checkboxPlayer4Connected::indicator,
+QWidget#bottomPerGameInput QCheckBox#checkboxPlayer5Connected::indicator,
+QWidget#bottomPerGameInput QCheckBox#checkboxPlayer6Connected::indicator,
+QWidget#bottomPerGameInput QCheckBox#checkboxPlayer7Connected::indicator,
+QWidget#bottomPerGameInput QCheckBox#checkboxPlayer8Connected::indicator {
+    width: 12px;
+    height: 12px;
+}
+
 QCheckBox#checkboxPlayer1Connected::indicator,
 QCheckBox#checkboxPlayer2Connected::indicator,
 QCheckBox#checkboxPlayer3Connected::indicator,
@@ -64,6 +193,34 @@ QCheckBox#checkboxPlayer8Connected::indicator {
     height: 14px;
 }
 
+QGroupBox#groupPlayer1Connected::indicator,
+QGroupBox#groupPlayer2Connected::indicator,
+QGroupBox#groupPlayer3Connected::indicator,
+QGroupBox#groupPlayer4Connected::indicator,
+QGroupBox#groupPlayer5Connected::indicator,
+QGroupBox#groupPlayer6Connected::indicator,
+QGroupBox#groupPlayer7Connected::indicator,
+QGroupBox#groupPlayer8Connected::indicator {
+    width: 16px;
+    height: 16px;
+}
+
+QWidget#Player1LEDs QCheckBox::indicator:checked,
+QWidget#Player2LEDs QCheckBox::indicator:checked,
+QWidget#Player3LEDs QCheckBox::indicator:checked,
+QWidget#Player4LEDs QCheckBox::indicator:checked,
+QWidget#Player5LEDs QCheckBox::indicator:checked,
+QWidget#Player6LEDs QCheckBox::indicator:checked,
+QWidget#Player7LEDs QCheckBox::indicator:checked,
+QWidget#Player8LEDs QCheckBox::indicator:checked,
+QGroupBox#groupPlayer1Connected::indicator:checked,
+QGroupBox#groupPlayer2Connected::indicator:checked,
+QGroupBox#groupPlayer3Connected::indicator:checked,
+QGroupBox#groupPlayer4Connected::indicator:checked,
+QGroupBox#groupPlayer5Connected::indicator:checked,
+QGroupBox#groupPlayer6Connected::indicator:checked,
+QGroupBox#groupPlayer7Connected::indicator:checked,
+QGroupBox#groupPlayer8Connected::indicator:checked,
 QCheckBox#checkboxPlayer1Connected::indicator:checked,
 QCheckBox#checkboxPlayer2Connected::indicator:checked,
 QCheckBox#checkboxPlayer3Connected::indicator:checked,
@@ -74,11 +231,27 @@ QCheckBox#checkboxPlayer7Connected::indicator:checked,
 QCheckBox#checkboxPlayer8Connected::indicator:checked,
 QGroupBox#groupConnectedController::indicator:checked {
     border-radius: 2px;
-    border: 1px solid black;
+    border: 1px solid #929192;
     background: #39ff14;
     image: none;
 }
 
+QWidget#Player1LEDs QCheckBox::indicator:unchecked,
+QWidget#Player2LEDs QCheckBox::indicator:unchecked,
+QWidget#Player3LEDs QCheckBox::indicator:unchecked,
+QWidget#Player4LEDs QCheckBox::indicator:unchecked,
+QWidget#Player5LEDs QCheckBox::indicator:unchecked,
+QWidget#Player6LEDs QCheckBox::indicator:unchecked,
+QWidget#Player7LEDs QCheckBox::indicator:unchecked,
+QWidget#Player8LEDs QCheckBox::indicator:unchecked,
+QGroupBox#groupPlayer1Connected::indicator:unchecked,
+QGroupBox#groupPlayer2Connected::indicator:unchecked,
+QGroupBox#groupPlayer3Connected::indicator:unchecked,
+QGroupBox#groupPlayer4Connected::indicator:unchecked,
+QGroupBox#groupPlayer5Connected::indicator:unchecked,
+QGroupBox#groupPlayer6Connected::indicator:unchecked,
+QGroupBox#groupPlayer7Connected::indicator:unchecked,
+QGroupBox#groupPlayer8Connected::indicator:unchecked,
 QCheckBox#checkboxPlayer1Connected::indicator:unchecked,
 QCheckBox#checkboxPlayer2Connected::indicator:unchecked,
 QCheckBox#checkboxPlayer3Connected::indicator:unchecked,
@@ -89,7 +262,18 @@ QCheckBox#checkboxPlayer7Connected::indicator:unchecked,
 QCheckBox#checkboxPlayer8Connected::indicator:unchecked,
 QGroupBox#groupConnectedController::indicator:unchecked {
     border-radius: 2px;
-    border: 1px solid black;
+    border: 1px solid #929192;
     background: transparent;
     image: none;
 }
+
+QWidget#controllerPlayer1,
+QWidget#controllerPlayer2,
+QWidget#controllerPlayer3,
+QWidget#controllerPlayer4,
+QWidget#controllerPlayer5,
+QWidget#controllerPlayer6,
+QWidget#controllerPlayer7,
+QWidget#controllerPlayer8 {
+    background: transparent;
+}
diff --git a/dist/qt_themes/qdarkstyle/style.qrc b/dist/qt_themes/qdarkstyle/style.qrc
index ec07ba160..2b91204f3 100644
--- a/dist/qt_themes/qdarkstyle/style.qrc
+++ b/dist/qt_themes/qdarkstyle/style.qrc
@@ -52,6 +52,6 @@
     <file>rc/radio_unchecked.png</file>
   </qresource>
   <qresource prefix="qdarkstyle">
-      <file>style.qss</file>
+    <file>style.qss</file>
   </qresource>
 </RCC>
diff --git a/dist/qt_themes/qdarkstyle/style.qss b/dist/qt_themes/qdarkstyle/style.qss
index 16218f0c2..66026e8be 100644
--- a/dist/qt_themes/qdarkstyle/style.qss
+++ b/dist/qt_themes/qdarkstyle/style.qss
@@ -1284,6 +1284,135 @@ QPushButton#buttonRefreshDevices {
     padding: 0px 0px;
 }
 
+QSpinBox#spinboxLStickRange,
+QSpinBox#spinboxRStickRange {
+    padding: 4px 0px 5px 0px;
+    min-width: 63px;
+}
+
+QSpinBox#vibrationSpin {
+    padding: 4px 0px 5px 0px;
+    min-width: 63px;
+}
+
+QSpinBox#spinboxLStickRange:up-button,
+QSpinBox#spinboxRStickRange:up-button,
+QSpinBox#vibrationSpin:up-button {
+    left: -2px;
+}
+
+QSpinBox#spinboxLStickRange:down-button,
+QSpinBox#spinboxRStickRange:down-button,
+QSpinBox#vibrationSpin:down-button {
+    right: -1px;
+}
+
+QGroupBox#motionGroup::indicator,
+QGroupBox#vibrationGroup::indicator {
+    margin-left: 0px;
+}
+
+QGroupBox#motionGroup::title,
+QGroupBox#vibrationGroup::title {
+    spacing: 2px;
+    padding-left: 1px;
+    padding-right: 1px;
+}
+
+QWidget#bottomPerGameInput,
+QWidget#topControllerApplet,
+QWidget#bottomControllerApplet,
+QGroupBox#groupPlayer1Connected:checked,
+QGroupBox#groupPlayer2Connected:checked,
+QGroupBox#groupPlayer3Connected:checked,
+QGroupBox#groupPlayer4Connected:checked,
+QGroupBox#groupPlayer5Connected:checked,
+QGroupBox#groupPlayer6Connected:checked,
+QGroupBox#groupPlayer7Connected:checked,
+QGroupBox#groupPlayer8Connected:checked {
+    background-color: #232629;
+}
+
+QWidget#topPerGameInput,
+QWidget#middleControllerApplet {
+    background-color: #31363b;
+}
+
+QWidget#topPerGameInput QComboBox,
+QWidget#middleControllerApplet QComboBox {
+    width: 119px;
+}
+
+QRadioButton#radioDocked {
+    margin-left: -3px;
+}
+
+
+QRadioButton#radioUndocked {
+    margin-right: 5px;
+}
+
+QWidget#connectedControllers {
+    background: transparent;
+}
+
+QWidget#playersSupported,
+QWidget#controllersSupported,
+QWidget#controllerSupported1,
+QWidget#controllerSupported2,
+QWidget#controllerSupported3,
+QWidget#controllerSupported4,
+QWidget#controllerSupported5,
+QWidget#controllerSupported6 {
+    border: none;
+    background: transparent;
+}
+
+QGroupBox#groupPlayer1Connected,
+QGroupBox#groupPlayer2Connected,
+QGroupBox#groupPlayer3Connected,
+QGroupBox#groupPlayer4Connected,
+QGroupBox#groupPlayer5Connected,
+QGroupBox#groupPlayer6Connected,
+QGroupBox#groupPlayer7Connected,
+QGroupBox#groupPlayer8Connected {
+    border: 1px solid #76797c;
+    border-radius: 3px;
+    padding: 0px;
+    min-height: 98px;
+    max-height: 98px;
+    margin-top: 0px;
+}
+
+QGroupBox#groupPlayer1Connected:unchecked,
+QGroupBox#groupPlayer2Connected:unchecked,
+QGroupBox#groupPlayer3Connected:unchecked,
+QGroupBox#groupPlayer4Connected:unchecked,
+QGroupBox#groupPlayer5Connected:unchecked,
+QGroupBox#groupPlayer6Connected:unchecked,
+QGroupBox#groupPlayer7Connected:unchecked,
+QGroupBox#groupPlayer8Connected:unchecked {
+    border: 1px solid #54575b;
+}
+
+QGroupBox#groupPlayer1Connected::title,
+QGroupBox#groupPlayer2Connected::title,
+QGroupBox#groupPlayer3Connected::title,
+QGroupBox#groupPlayer4Connected::title,
+QGroupBox#groupPlayer5Connected::title,
+QGroupBox#groupPlayer6Connected::title,
+QGroupBox#groupPlayer7Connected::title,
+QGroupBox#groupPlayer8Connected::title {
+    subcontrol-origin: margin;
+    subcontrol-position: top left;
+    padding-left: 0px;
+    padding-right: 0px;
+    padding-top: 1px;
+    margin-left: -2px;
+    margin-right: -4px;
+    margin-bottom: 6px;
+}
+
 QCheckBox#checkboxPlayer1Connected,
 QCheckBox#checkboxPlayer2Connected,
 QCheckBox#checkboxPlayer3Connected,
@@ -1295,6 +1424,55 @@ QCheckBox#checkboxPlayer8Connected {
     spacing: 0px;
 }
 
+QWidget#Player1LEDs,
+QWidget#Player2LEDs,
+QWidget#Player3LEDs,
+QWidget#Player4LEDs,
+QWidget#Player5LEDs,
+QWidget#Player6LEDs,
+QWidget#Player7LEDs,
+QWidget#Player8LEDs {
+    background: transparent;
+}
+
+QWidget#Player1LEDs QCheckBox,
+QWidget#Player2LEDs QCheckBox,
+QWidget#Player3LEDs QCheckBox,
+QWidget#Player4LEDs QCheckBox,
+QWidget#Player5LEDs QCheckBox,
+QWidget#Player6LEDs QCheckBox,
+QWidget#Player7LEDs QCheckBox,
+QWidget#Player8LEDs QCheckBox {
+    spacing: 0px;
+    margin-bottom: 0px;
+    margin-right: 0px;
+}
+
+QWidget#Player1LEDs QCheckBox::indicator,
+QWidget#Player2LEDs QCheckBox::indicator,
+QWidget#Player3LEDs QCheckBox::indicator,
+QWidget#Player4LEDs QCheckBox::indicator,
+QWidget#Player5LEDs QCheckBox::indicator,
+QWidget#Player6LEDs QCheckBox::indicator,
+QWidget#Player7LEDs QCheckBox::indicator,
+QWidget#Player8LEDs QCheckBox::indicator {
+    width: 6px;
+    height: 6px;
+    margin-left: 0px;
+}
+
+QWidget#bottomPerGameInput QCheckBox#checkboxPlayer1Connected::indicator,
+QWidget#bottomPerGameInput QCheckBox#checkboxPlayer2Connected::indicator,
+QWidget#bottomPerGameInput QCheckBox#checkboxPlayer3Connected::indicator,
+QWidget#bottomPerGameInput QCheckBox#checkboxPlayer4Connected::indicator,
+QWidget#bottomPerGameInput QCheckBox#checkboxPlayer5Connected::indicator,
+QWidget#bottomPerGameInput QCheckBox#checkboxPlayer6Connected::indicator,
+QWidget#bottomPerGameInput QCheckBox#checkboxPlayer7Connected::indicator,
+QWidget#bottomPerGameInput QCheckBox#checkboxPlayer8Connected::indicator {
+    width: 12px;
+    height: 12px;
+}
+
 QCheckBox#checkboxPlayer1Connected::indicator,
 QCheckBox#checkboxPlayer2Connected::indicator,
 QCheckBox#checkboxPlayer3Connected::indicator,
@@ -1307,6 +1485,34 @@ QCheckBox#checkboxPlayer8Connected::indicator {
     height: 14px;
 }
 
+QGroupBox#groupPlayer1Connected::indicator,
+QGroupBox#groupPlayer2Connected::indicator,
+QGroupBox#groupPlayer3Connected::indicator,
+QGroupBox#groupPlayer4Connected::indicator,
+QGroupBox#groupPlayer5Connected::indicator,
+QGroupBox#groupPlayer6Connected::indicator,
+QGroupBox#groupPlayer7Connected::indicator,
+QGroupBox#groupPlayer8Connected::indicator {
+    width: 16px;
+    height: 16px;
+}
+
+QWidget#Player1LEDs QCheckBox::indicator:checked,
+QWidget#Player2LEDs QCheckBox::indicator:checked,
+QWidget#Player3LEDs QCheckBox::indicator:checked,
+QWidget#Player4LEDs QCheckBox::indicator:checked,
+QWidget#Player5LEDs QCheckBox::indicator:checked,
+QWidget#Player6LEDs QCheckBox::indicator:checked,
+QWidget#Player7LEDs QCheckBox::indicator:checked,
+QWidget#Player8LEDs QCheckBox::indicator:checked,
+QGroupBox#groupPlayer1Connected::indicator:checked,
+QGroupBox#groupPlayer2Connected::indicator:checked,
+QGroupBox#groupPlayer3Connected::indicator:checked,
+QGroupBox#groupPlayer4Connected::indicator:checked,
+QGroupBox#groupPlayer5Connected::indicator:checked,
+QGroupBox#groupPlayer6Connected::indicator:checked,
+QGroupBox#groupPlayer7Connected::indicator:checked,
+QGroupBox#groupPlayer8Connected::indicator:checked,
 QCheckBox#checkboxPlayer1Connected::indicator:checked,
 QCheckBox#checkboxPlayer2Connected::indicator:checked,
 QCheckBox#checkboxPlayer3Connected::indicator:checked,
@@ -1322,6 +1528,22 @@ QGroupBox#groupConnectedController::indicator:checked {
     image: none;
 }
 
+QWidget#Player1LEDs QCheckBox::indicator:unchecked,
+QWidget#Player2LEDs QCheckBox::indicator:unchecked,
+QWidget#Player3LEDs QCheckBox::indicator:unchecked,
+QWidget#Player4LEDs QCheckBox::indicator:unchecked,
+QWidget#Player5LEDs QCheckBox::indicator:unchecked,
+QWidget#Player6LEDs QCheckBox::indicator:unchecked,
+QWidget#Player7LEDs QCheckBox::indicator:unchecked,
+QWidget#Player8LEDs QCheckBox::indicator:unchecked,
+QGroupBox#groupPlayer1Connected::indicator:unchecked,
+QGroupBox#groupPlayer2Connected::indicator:unchecked,
+QGroupBox#groupPlayer3Connected::indicator:unchecked,
+QGroupBox#groupPlayer4Connected::indicator:unchecked,
+QGroupBox#groupPlayer5Connected::indicator:unchecked,
+QGroupBox#groupPlayer6Connected::indicator:unchecked,
+QGroupBox#groupPlayer7Connected::indicator:unchecked,
+QGroupBox#groupPlayer8Connected::indicator:unchecked,
 QCheckBox#checkboxPlayer1Connected::indicator:unchecked,
 QCheckBox#checkboxPlayer2Connected::indicator:unchecked,
 QCheckBox#checkboxPlayer3Connected::indicator:unchecked,
@@ -1337,39 +1559,15 @@ QGroupBox#groupConnectedController::indicator:unchecked {
     image: none;
 }
 
-QSpinBox#spinboxLStickRange,
-QSpinBox#spinboxRStickRange {
-    padding: 4px 0px 5px 0px;
-    min-width: 63px;
-}
-
-QSpinBox#vibrationSpin {
-    padding: 4px 0px 5px 0px;
-    min-width: 63px;
-}
-
-QSpinBox#spinboxLStickRange:up-button,
-QSpinBox#spinboxRStickRange:up-button,
-QSpinBox#vibrationSpin:up-button {
-    left: -2px;
-}
-
-QSpinBox#spinboxLStickRange:down-button,
-QSpinBox#spinboxRStickRange:down-button,
-QSpinBox#vibrationSpin:down-button {
-    right: -1px;
-}
-
-QGroupBox#motionGroup::indicator,
-QGroupBox#vibrationGroup::indicator {
-    margin-left: 0px;
-}
-
-QGroupBox#motionGroup::title,
-QGroupBox#vibrationGroup::title {
-        spacing: 2px;
-        padding-left: 1px;
-        padding-right: 1px;
+QWidget#controllerPlayer1,
+QWidget#controllerPlayer2,
+QWidget#controllerPlayer3,
+QWidget#controllerPlayer4,
+QWidget#controllerPlayer5,
+QWidget#controllerPlayer6,
+QWidget#controllerPlayer7,
+QWidget#controllerPlayer8 {
+    background: transparent;
 }
 
 /* touchscreen mapping widget */
diff --git a/dist/qt_themes/qdarkstyle_midnight_blue/style.qrc b/dist/qt_themes/qdarkstyle_midnight_blue/style.qrc
index 616aace73..579e73ece 100644
--- a/dist/qt_themes/qdarkstyle_midnight_blue/style.qrc
+++ b/dist/qt_themes/qdarkstyle_midnight_blue/style.qrc
@@ -221,6 +221,6 @@
     <file>rc/window_undock_pressed@2x.png</file>
   </qresource>
   <qresource prefix="qdarkstyle_midnight_blue">
-      <file>style.qss</file>
+    <file>style.qss</file>
   </qresource>
 </RCC>
diff --git a/dist/qt_themes/qdarkstyle_midnight_blue/style.qss b/dist/qt_themes/qdarkstyle_midnight_blue/style.qss
index a714e1475..c6318ba4e 100644
--- a/dist/qt_themes/qdarkstyle_midnight_blue/style.qss
+++ b/dist/qt_themes/qdarkstyle_midnight_blue/style.qss
@@ -235,19 +235,19 @@ https://doc.qt.io/qt-5/stylesheet-examples.html#customizing-qgroupbox
 
 --------------------------------------------------------------------------- */
 QGroupBox {
-    font-weight: bold;
-    border: 1px solid #32414B;
-    border-radius: 4px;
-    margin-top: 12px;
-    padding: 4px;
+  font-weight: bold;
+  border: 1px solid #32414B;
+  border-radius: 4px;
+  margin-top: 12px;
+  padding: 4px;
 }
 
 QGroupBox::title {
-    subcontrol-origin: margin;
-    subcontrol-position: top left;
-    padding-left: 3px;
-    padding-right: 5px;
-    padding-top: 4px;
+  subcontrol-origin: margin;
+  subcontrol-position: top left;
+  padding-left: 3px;
+  padding-right: 5px;
+  padding-top: 4px;
 }
 
 QGroupBox::indicator {
@@ -2205,6 +2205,144 @@ QPushButton#buttonRefreshDevices {
   padding: 0px 0px;
 }
 
+QSpinBox#spinboxLStickRange,
+QSpinBox#spinboxRStickRange {
+  min-width: 38px;
+}
+
+QGroupBox#motionGroup::indicator,
+QGroupBox#vibrationGroup::indicator {
+  margin-left: 0px;
+}
+
+QWidget#bottomPerGameInput QGroupBox#motionGroup,
+QWidget#bottomPerGameInput QGroupBox#vibrationGroup,
+QWidget#bottomPerGameInput QGroupBox#inputConfigGroup {
+  padding: 0px;
+}
+
+QGroupBox#motionGroup::title,
+QGroupBox#vibrationGroup::title {
+  spacing: 2px;
+  padding-left: 1px;
+  padding-right: 1px;
+}
+
+QListWidget#selectorList {
+  background-color: #0f1922;
+}
+
+QSpinBox,
+QLineEdit,
+QTreeView#hotkey_list,
+QScrollArea#scrollArea QTreeView {
+  background-color: #0f1922;
+}
+
+QWidget#bottomPerGameInput,
+QWidget#topControllerApplet,
+QWidget#bottomControllerApplet,
+QGroupBox#groupPlayer1Connected:checked,
+QGroupBox#groupPlayer2Connected:checked,
+QGroupBox#groupPlayer3Connected:checked,
+QGroupBox#groupPlayer4Connected:checked,
+QGroupBox#groupPlayer5Connected:checked,
+QGroupBox#groupPlayer6Connected:checked,
+QGroupBox#groupPlayer7Connected:checked,
+QGroupBox#groupPlayer8Connected:checked {
+  background-color: #0f1922;
+}
+
+QWidget#topPerGameInput,
+QWidget#middleControllerApplet {
+  background-color: #19232d;
+}
+
+QWidget#topPerGameInput QComboBox,
+QWidget#middleControllerApplet QComboBox {
+  padding-right: 2px;
+  width: 127px;
+}
+
+QGroupBox#handheldGroup {
+  padding-left: 0px;
+}
+
+QRadioButton#radioDocked {
+  margin-left: -1px;
+  padding-left: 0px;
+}
+
+QRadioButton#radioDocked::indicator {
+  margin-left: 0px;
+}
+
+
+QRadioButton#radioUndocked {
+  margin-right: 2px;
+}
+
+QWidget#connectedControllers {
+  background: transparent;
+}
+
+QWidget#playersSupported,
+QWidget#controllersSupported,
+QWidget#controllerSupported1,
+QWidget#controllerSupported2,
+QWidget#controllerSupported3,
+QWidget#controllerSupported4,
+QWidget#controllerSupported5,
+QWidget#controllerSupported6 {
+  border: none;
+  background: transparent;
+}
+
+QGroupBox#groupPlayer1Connected,
+QGroupBox#groupPlayer2Connected,
+QGroupBox#groupPlayer3Connected,
+QGroupBox#groupPlayer4Connected,
+QGroupBox#groupPlayer5Connected,
+QGroupBox#groupPlayer6Connected,
+QGroupBox#groupPlayer7Connected,
+QGroupBox#groupPlayer8Connected {
+  border: 1px solid #76797c;
+  border-radius: 3px;
+  padding: 0px;
+  min-height: 98px;
+  max-height: 98px;
+  margin-top: 0px;
+}
+
+
+QGroupBox#groupPlayer1Connected:unchecked,
+QGroupBox#groupPlayer2Connected:unchecked,
+QGroupBox#groupPlayer3Connected:unchecked,
+QGroupBox#groupPlayer4Connected:unchecked,
+QGroupBox#groupPlayer5Connected:unchecked,
+QGroupBox#groupPlayer6Connected:unchecked,
+QGroupBox#groupPlayer7Connected:unchecked,
+QGroupBox#groupPlayer8Connected:unchecked {
+  border: 1px solid #32414b;
+}
+
+QGroupBox#groupPlayer1Connected::title,
+QGroupBox#groupPlayer2Connected::title,
+QGroupBox#groupPlayer3Connected::title,
+QGroupBox#groupPlayer4Connected::title,
+QGroupBox#groupPlayer5Connected::title,
+QGroupBox#groupPlayer6Connected::title,
+QGroupBox#groupPlayer7Connected::title,
+QGroupBox#groupPlayer8Connected::title {
+  subcontrol-origin: margin;
+  subcontrol-position: top left;
+  padding-left: 0px;
+  padding-right: 0px;
+  padding-top: 1px;
+  margin-left: -2px;
+  margin-right: -4px;
+  margin-bottom: 6px;
+}
 
 QCheckBox#checkboxPlayer1Connected,
 QCheckBox#checkboxPlayer2Connected,
@@ -2214,7 +2352,69 @@ QCheckBox#checkboxPlayer5Connected,
 QCheckBox#checkboxPlayer6Connected,
 QCheckBox#checkboxPlayer7Connected,
 QCheckBox#checkboxPlayer8Connected {
+    spacing: 0px;
+}
+
+QWidget#connectedControllers QLabel {
+  padding: 0px;
+}
+
+QWidget#Player1LEDs,
+QWidget#Player2LEDs,
+QWidget#Player3LEDs,
+QWidget#Player4LEDs,
+QWidget#Player5LEDs,
+QWidget#Player6LEDs,
+QWidget#Player7LEDs,
+QWidget#Player8LEDs {
+  background: transparent;
+}
+
+QWidget#Player1LEDs QCheckBox,
+QWidget#Player2LEDs QCheckBox,
+QWidget#Player3LEDs QCheckBox,
+QWidget#Player4LEDs QCheckBox,
+QWidget#Player5LEDs QCheckBox,
+QWidget#Player6LEDs QCheckBox,
+QWidget#Player7LEDs QCheckBox,
+QWidget#Player8LEDs QCheckBox,
+QCheckBox#checkboxPlayer1Connected,
+QCheckBox#checkboxPlayer2Connected,
+QCheckBox#checkboxPlayer3Connected,
+QCheckBox#checkboxPlayer4Connected,
+QCheckBox#checkboxPlayer5Connected,
+QCheckBox#checkboxPlayer6Connected,
+QCheckBox#checkboxPlayer7Connected,
+QCheckBox#checkboxPlayer8Connected {
   spacing: 0px;
+  padding-top: 0px;
+  padding-bottom: 0px;
+  background: transparent;
+}
+
+QWidget#Player1LEDs QCheckBox::indicator,
+QWidget#Player2LEDs QCheckBox::indicator,
+QWidget#Player3LEDs QCheckBox::indicator,
+QWidget#Player4LEDs QCheckBox::indicator,
+QWidget#Player5LEDs QCheckBox::indicator,
+QWidget#Player6LEDs QCheckBox::indicator,
+QWidget#Player7LEDs QCheckBox::indicator,
+QWidget#Player8LEDs QCheckBox::indicator {
+  width: 6px;
+  height: 6px;
+  margin-left: 0px;
+}
+
+QWidget#bottomPerGameInput QCheckBox#checkboxPlayer1Connected::indicator,
+QWidget#bottomPerGameInput QCheckBox#checkboxPlayer2Connected::indicator,
+QWidget#bottomPerGameInput QCheckBox#checkboxPlayer3Connected::indicator,
+QWidget#bottomPerGameInput QCheckBox#checkboxPlayer4Connected::indicator,
+QWidget#bottomPerGameInput QCheckBox#checkboxPlayer5Connected::indicator,
+QWidget#bottomPerGameInput QCheckBox#checkboxPlayer6Connected::indicator,
+QWidget#bottomPerGameInput QCheckBox#checkboxPlayer7Connected::indicator,
+QWidget#bottomPerGameInput QCheckBox#checkboxPlayer8Connected::indicator {
+  width: 12px;
+  height: 12px;
 }
 
 QCheckBox#checkboxPlayer1Connected::indicator,
@@ -2227,8 +2427,25 @@ QCheckBox#checkboxPlayer7Connected::indicator,
 QCheckBox#checkboxPlayer8Connected::indicator {
   width: 14px;
   height: 14px;
+  margin-left: 2px;
 }
 
+QWidget#Player1LEDs QCheckBox::indicator:checked,
+QWidget#Player2LEDs QCheckBox::indicator:checked,
+QWidget#Player3LEDs QCheckBox::indicator:checked,
+QWidget#Player4LEDs QCheckBox::indicator:checked,
+QWidget#Player5LEDs QCheckBox::indicator:checked,
+QWidget#Player6LEDs QCheckBox::indicator:checked,
+QWidget#Player7LEDs QCheckBox::indicator:checked,
+QWidget#Player8LEDs QCheckBox::indicator:checked,
+QGroupBox#groupPlayer1Connected::indicator:checked,
+QGroupBox#groupPlayer2Connected::indicator:checked,
+QGroupBox#groupPlayer3Connected::indicator:checked,
+QGroupBox#groupPlayer4Connected::indicator:checked,
+QGroupBox#groupPlayer5Connected::indicator:checked,
+QGroupBox#groupPlayer6Connected::indicator:checked,
+QGroupBox#groupPlayer7Connected::indicator:checked,
+QGroupBox#groupPlayer8Connected::indicator:checked,
 QCheckBox#checkboxPlayer1Connected::indicator:checked,
 QCheckBox#checkboxPlayer2Connected::indicator:checked,
 QCheckBox#checkboxPlayer3Connected::indicator:checked,
@@ -2244,6 +2461,22 @@ QGroupBox#groupConnectedController::indicator:checked {
   image: none;
 }
 
+QWidget#Player1LEDs QCheckBox::indicator:unchecked,
+QWidget#Player2LEDs QCheckBox::indicator:unchecked,
+QWidget#Player3LEDs QCheckBox::indicator:unchecked,
+QWidget#Player4LEDs QCheckBox::indicator:unchecked,
+QWidget#Player5LEDs QCheckBox::indicator:unchecked,
+QWidget#Player6LEDs QCheckBox::indicator:unchecked,
+QWidget#Player7LEDs QCheckBox::indicator:unchecked,
+QWidget#Player8LEDs QCheckBox::indicator:unchecked,
+QGroupBox#groupPlayer1Connected::indicator:unchecked,
+QGroupBox#groupPlayer2Connected::indicator:unchecked,
+QGroupBox#groupPlayer3Connected::indicator:unchecked,
+QGroupBox#groupPlayer4Connected::indicator:unchecked,
+QGroupBox#groupPlayer5Connected::indicator:unchecked,
+QGroupBox#groupPlayer6Connected::indicator:unchecked,
+QGroupBox#groupPlayer7Connected::indicator:unchecked,
+QGroupBox#groupPlayer8Connected::indicator:unchecked,
 QCheckBox#checkboxPlayer1Connected::indicator:unchecked,
 QCheckBox#checkboxPlayer2Connected::indicator:unchecked,
 QCheckBox#checkboxPlayer3Connected::indicator:unchecked,
@@ -2255,34 +2488,17 @@ QCheckBox#checkboxPlayer8Connected::indicator:unchecked,
 QGroupBox#groupConnectedController::indicator:unchecked {
   border-radius: 2px;
   border: 1px solid #929192;
-  background: transparent;
+  background: #19232d;
   image: none;
 }
 
-QSpinBox#spinboxLStickRange,
-QSpinBox#spinboxRStickRange {
-  min-width: 38px;
-}
-
-QGroupBox#motionGroup::indicator,
-QGroupBox#vibrationGroup::indicator {
-  margin-left: 0px;
-}
-
-QGroupBox#motionGroup::title,
-QGroupBox#vibrationGroup::title {
-spacing: 2px;
-  padding-left: 1px;
-  padding-right: 1px;
-}
-
-QListWidget#selectorList {
-  background-color: #0f1922;
+QWidget#controllerPlayer1,
+QWidget#controllerPlayer2,
+QWidget#controllerPlayer3,
+QWidget#controllerPlayer4,
+QWidget#controllerPlayer5,
+QWidget#controllerPlayer6,
+QWidget#controllerPlayer7,
+QWidget#controllerPlayer8 {
+  background: transparent;
 }
-
-QSpinBox,
-QLineEdit,
-QTreeView#hotkey_list,
-QScrollArea#scrollArea QTreeView {
-  background-color: #0f1922;
-}
\ No newline at end of file
diff --git a/src/audio_core/CMakeLists.txt b/src/audio_core/CMakeLists.txt
index 5ef38a337..cb00ef60e 100644
--- a/src/audio_core/CMakeLists.txt
+++ b/src/audio_core/CMakeLists.txt
@@ -12,16 +12,32 @@ add_library(audio_core STATIC
     buffer.h
     codec.cpp
     codec.h
+    command_generator.cpp
+    command_generator.h
     common.h
+    effect_context.cpp
+    effect_context.h
+    info_updater.cpp
+    info_updater.h
+    memory_pool.cpp
+    memory_pool.h
+    mix_context.cpp
+    mix_context.h
     null_sink.h
     sink.h
+    sink_context.cpp
+    sink_context.h
     sink_details.cpp
     sink_details.h
     sink_stream.h
+    splitter_context.cpp
+    splitter_context.h
     stream.cpp
     stream.h
     time_stretch.cpp
     time_stretch.h
+    voice_context.cpp
+    voice_context.h
 
     $<$<BOOL:${ENABLE_CUBEB}>:cubeb_sink.cpp cubeb_sink.h>
 )
diff --git a/src/audio_core/algorithm/interpolate.cpp b/src/audio_core/algorithm/interpolate.cpp
index 49ab9d3e1..689a54508 100644
--- a/src/audio_core/algorithm/interpolate.cpp
+++ b/src/audio_core/algorithm/interpolate.cpp
@@ -197,4 +197,36 @@ std::vector<s16> Interpolate(InterpolationState& state, std::vector<s16> input,
     return output;
 }
 
+void Resample(s32* output, const s32* input, s32 pitch, s32& fraction, std::size_t sample_count) {
+    const std::array<s16, 512>& lut = [pitch] {
+        if (pitch > 0xaaaa) {
+            return curve_lut0;
+        }
+        if (pitch <= 0x8000) {
+            return curve_lut1;
+        }
+        return curve_lut2;
+    }();
+
+    std::size_t index{};
+
+    for (std::size_t i = 0; i < sample_count; i++) {
+        const std::size_t lut_index{(static_cast<std::size_t>(fraction) >> 8) * 4};
+        const auto l0 = lut[lut_index + 0];
+        const auto l1 = lut[lut_index + 1];
+        const auto l2 = lut[lut_index + 2];
+        const auto l3 = lut[lut_index + 3];
+
+        const auto s0 = static_cast<s32>(input[index]);
+        const auto s1 = static_cast<s32>(input[index + 1]);
+        const auto s2 = static_cast<s32>(input[index + 2]);
+        const auto s3 = static_cast<s32>(input[index + 3]);
+
+        output[i] = (l0 * s0 + l1 * s1 + l2 * s2 + l3 * s3) >> 15;
+        fraction += pitch;
+        index += (fraction >> 15);
+        fraction &= 0x7fff;
+    }
+}
+
 } // namespace AudioCore
diff --git a/src/audio_core/algorithm/interpolate.h b/src/audio_core/algorithm/interpolate.h
index ab1a31754..d534077af 100644
--- a/src/audio_core/algorithm/interpolate.h
+++ b/src/audio_core/algorithm/interpolate.h
@@ -38,4 +38,7 @@ inline std::vector<s16> Interpolate(InterpolationState& state, std::vector<s16>
     return Interpolate(state, std::move(input), ratio);
 }
 
+/// Nintendo Switchs DSP resampling algorithm. Based on a single channel
+void Resample(s32* output, const s32* input, s32 pitch, s32& fraction, std::size_t sample_count);
+
 } // namespace AudioCore
diff --git a/src/audio_core/audio_renderer.cpp b/src/audio_core/audio_renderer.cpp
index d64452617..56dc892b1 100644
--- a/src/audio_core/audio_renderer.cpp
+++ b/src/audio_core/audio_renderer.cpp
@@ -2,95 +2,49 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
+#include <vector>
 #include "audio_core/algorithm/interpolate.h"
 #include "audio_core/audio_out.h"
 #include "audio_core/audio_renderer.h"
 #include "audio_core/codec.h"
 #include "audio_core/common.h"
+#include "audio_core/info_updater.h"
+#include "audio_core/voice_context.h"
 #include "common/assert.h"
 #include "common/logging/log.h"
 #include "core/core.h"
 #include "core/hle/kernel/writable_event.h"
 #include "core/memory.h"
+#include "core/settings.h"
 
 namespace AudioCore {
-
-constexpr u32 STREAM_SAMPLE_RATE{48000};
-constexpr u32 STREAM_NUM_CHANNELS{2};
-using VoiceChannelHolder = std::array<VoiceResourceInformation*, 6>;
-class AudioRenderer::VoiceState {
-public:
-    bool IsPlaying() const {
-        return is_in_use && info.play_state == PlayState::Started;
-    }
-
-    const VoiceOutStatus& GetOutStatus() const {
-        return out_status;
-    }
-
-    const VoiceInfo& GetInfo() const {
-        return info;
-    }
-
-    VoiceInfo& GetInfo() {
-        return info;
-    }
-
-    void SetWaveIndex(std::size_t index);
-    std::vector<s16> DequeueSamples(std::size_t sample_count, Core::Memory::Memory& memory,
-                                    const VoiceChannelHolder& voice_resources);
-    void UpdateState();
-    void RefreshBuffer(Core::Memory::Memory& memory, const VoiceChannelHolder& voice_resources);
-
-private:
-    bool is_in_use{};
-    bool is_refresh_pending{};
-    std::size_t wave_index{};
-    std::size_t offset{};
-    Codec::ADPCMState adpcm_state{};
-    InterpolationState interp_state{};
-    std::vector<s16> samples;
-    VoiceOutStatus out_status{};
-    VoiceInfo info{};
-};
-
-class AudioRenderer::EffectState {
-public:
-    const EffectOutStatus& GetOutStatus() const {
-        return out_status;
-    }
-
-    const EffectInStatus& GetInfo() const {
-        return info;
-    }
-
-    EffectInStatus& GetInfo() {
-        return info;
-    }
-
-    void UpdateState(Core::Memory::Memory& memory);
-
-private:
-    EffectOutStatus out_status{};
-    EffectInStatus info{};
-};
-
 AudioRenderer::AudioRenderer(Core::Timing::CoreTiming& core_timing, Core::Memory::Memory& memory_,
-                             AudioRendererParameter params,
+                             AudioCommon::AudioRendererParameter params,
                              std::shared_ptr<Kernel::WritableEvent> buffer_event,
                              std::size_t instance_number)
-    : worker_params{params}, buffer_event{buffer_event}, voices(params.voice_count),
-      voice_resources(params.voice_count), effects(params.effect_count), memory{memory_} {
+    : worker_params{params}, buffer_event{buffer_event},
+      memory_pool_info(params.effect_count + params.voice_count * 4),
+      voice_context(params.voice_count), effect_context(params.effect_count), mix_context(),
+      sink_context(params.sink_count), splitter_context(),
+      voices(params.voice_count), memory{memory_},
+      command_generator(worker_params, voice_context, mix_context, splitter_context, effect_context,
+                        memory),
+      temp_mix_buffer(AudioCommon::TOTAL_TEMP_MIX_SIZE) {
     behavior_info.SetUserRevision(params.revision);
+    splitter_context.Initialize(behavior_info, params.splitter_count,
+                                params.num_splitter_send_channels);
+    mix_context.Initialize(behavior_info, params.submix_count + 1, params.effect_count);
     audio_out = std::make_unique<AudioCore::AudioOut>();
-    stream = audio_out->OpenStream(core_timing, STREAM_SAMPLE_RATE, STREAM_NUM_CHANNELS,
-                                   fmt::format("AudioRenderer-Instance{}", instance_number),
-                                   [=]() { buffer_event->Signal(); });
+    stream =
+        audio_out->OpenStream(core_timing, params.sample_rate, AudioCommon::STREAM_NUM_CHANNELS,
+                              fmt::format("AudioRenderer-Instance{}", instance_number),
+                              [=]() { buffer_event->Signal(); });
     audio_out->StartStream(stream);
 
     QueueMixedBuffer(0);
     QueueMixedBuffer(1);
     QueueMixedBuffer(2);
+    QueueMixedBuffer(3);
 }
 
 AudioRenderer::~AudioRenderer() = default;
@@ -111,355 +65,200 @@ Stream::State AudioRenderer::GetStreamState() const {
     return stream->GetState();
 }
 
-ResultVal<std::vector<u8>> AudioRenderer::UpdateAudioRenderer(const std::vector<u8>& input_params) {
-    // Copy UpdateDataHeader struct
-    UpdateDataHeader config{};
-    std::memcpy(&config, input_params.data(), sizeof(UpdateDataHeader));
-    u32 memory_pool_count = worker_params.effect_count + (worker_params.voice_count * 4);
-
-    if (!behavior_info.UpdateInput(input_params, sizeof(UpdateDataHeader))) {
-        LOG_ERROR(Audio, "Failed to update behavior info input parameters");
-        return Audren::ERR_INVALID_PARAMETERS;
-    }
-
-    // Copy MemoryPoolInfo structs
-    std::vector<MemoryPoolInfo> mem_pool_info(memory_pool_count);
-    std::memcpy(mem_pool_info.data(),
-                input_params.data() + sizeof(UpdateDataHeader) + config.behavior_size,
-                memory_pool_count * sizeof(MemoryPoolInfo));
-
-    // Copy voice resources
-    const std::size_t voice_resource_offset{sizeof(UpdateDataHeader) + config.behavior_size +
-                                            config.memory_pools_size};
-    std::memcpy(voice_resources.data(), input_params.data() + voice_resource_offset,
-                sizeof(VoiceResourceInformation) * voice_resources.size());
-
-    // Copy VoiceInfo structs
-    std::size_t voice_offset{sizeof(UpdateDataHeader) + config.behavior_size +
-                             config.memory_pools_size + config.voice_resource_size};
-    for (auto& voice : voices) {
-        std::memcpy(&voice.GetInfo(), input_params.data() + voice_offset, sizeof(VoiceInfo));
-        voice_offset += sizeof(VoiceInfo);
-    }
-
-    std::size_t effect_offset{sizeof(UpdateDataHeader) + config.behavior_size +
-                              config.memory_pools_size + config.voice_resource_size +
-                              config.voices_size};
-    for (auto& effect : effects) {
-        std::memcpy(&effect.GetInfo(), input_params.data() + effect_offset, sizeof(EffectInStatus));
-        effect_offset += sizeof(EffectInStatus);
-    }
-
-    // Update memory pool state
-    std::vector<MemoryPoolEntry> memory_pool(memory_pool_count);
-    for (std::size_t index = 0; index < memory_pool.size(); ++index) {
-        if (mem_pool_info[index].pool_state == MemoryPoolStates::RequestAttach) {
-            memory_pool[index].state = MemoryPoolStates::Attached;
-        } else if (mem_pool_info[index].pool_state == MemoryPoolStates::RequestDetach) {
-            memory_pool[index].state = MemoryPoolStates::Detached;
-        }
-    }
-
-    // Update voices
-    for (auto& voice : voices) {
-        voice.UpdateState();
-        if (!voice.GetInfo().is_in_use) {
-            continue;
-        }
-        if (voice.GetInfo().is_new) {
-            voice.SetWaveIndex(voice.GetInfo().wave_buffer_head);
-        }
-    }
-
-    for (auto& effect : effects) {
-        effect.UpdateState(memory);
-    }
-
-    // Release previous buffers and queue next ones for playback
-    ReleaseAndQueueBuffers();
-
-    // Copy output header
-    UpdateDataHeader response_data{worker_params};
-    if (behavior_info.IsElapsedFrameCountSupported()) {
-        response_data.render_info = sizeof(RendererInfo);
-        response_data.total_size += sizeof(RendererInfo);
-    }
-
-    std::vector<u8> output_params(response_data.total_size);
-    std::memcpy(output_params.data(), &response_data, sizeof(UpdateDataHeader));
-
-    // Copy output memory pool entries
-    std::memcpy(output_params.data() + sizeof(UpdateDataHeader), memory_pool.data(),
-                response_data.memory_pools_size);
-
-    // Copy output voice status
-    std::size_t voice_out_status_offset{sizeof(UpdateDataHeader) + response_data.memory_pools_size};
-    for (const auto& voice : voices) {
-        std::memcpy(output_params.data() + voice_out_status_offset, &voice.GetOutStatus(),
-                    sizeof(VoiceOutStatus));
-        voice_out_status_offset += sizeof(VoiceOutStatus);
-    }
+static constexpr s16 ClampToS16(s32 value) {
+    return static_cast<s16>(std::clamp(value, -32768, 32767));
+}
 
-    std::size_t effect_out_status_offset{
-        sizeof(UpdateDataHeader) + response_data.memory_pools_size + response_data.voices_size +
-        response_data.voice_resource_size};
-    for (const auto& effect : effects) {
-        std::memcpy(output_params.data() + effect_out_status_offset, &effect.GetOutStatus(),
-                    sizeof(EffectOutStatus));
-        effect_out_status_offset += sizeof(EffectOutStatus);
-    }
+ResultCode AudioRenderer::UpdateAudioRenderer(const std::vector<u8>& input_params,
+                                              std::vector<u8>& output_params) {
 
-    // Update behavior info output
-    const std::size_t behavior_out_status_offset{
-        sizeof(UpdateDataHeader) + response_data.memory_pools_size + response_data.voices_size +
-        response_data.effects_size + response_data.sinks_size +
-        response_data.performance_manager_size};
+    InfoUpdater info_updater{input_params, output_params, behavior_info};
 
-    if (!behavior_info.UpdateOutput(output_params, behavior_out_status_offset)) {
-        LOG_ERROR(Audio, "Failed to update behavior info output parameters");
-        return Audren::ERR_INVALID_PARAMETERS;
+    if (!info_updater.UpdateBehaviorInfo(behavior_info)) {
+        LOG_ERROR(Audio, "Failed to update behavior info input parameters");
+        return AudioCommon::Audren::ERR_INVALID_PARAMETERS;
     }
 
-    if (behavior_info.IsElapsedFrameCountSupported()) {
-        const std::size_t renderer_info_offset{
-            sizeof(UpdateDataHeader) + response_data.memory_pools_size + response_data.voices_size +
-            response_data.effects_size + response_data.sinks_size +
-            response_data.performance_manager_size + response_data.behavior_size};
-        RendererInfo renderer_info{};
-        renderer_info.elasped_frame_count = elapsed_frame_count;
-        std::memcpy(output_params.data() + renderer_info_offset, &renderer_info,
-                    sizeof(RendererInfo));
+    if (!info_updater.UpdateMemoryPools(memory_pool_info)) {
+        LOG_ERROR(Audio, "Failed to update memory pool parameters");
+        return AudioCommon::Audren::ERR_INVALID_PARAMETERS;
     }
 
-    return MakeResult(output_params);
-}
-
-void AudioRenderer::VoiceState::SetWaveIndex(std::size_t index) {
-    wave_index = index & 3;
-    is_refresh_pending = true;
-}
-
-std::vector<s16> AudioRenderer::VoiceState::DequeueSamples(
-    std::size_t sample_count, Core::Memory::Memory& memory,
-    const VoiceChannelHolder& voice_resources) {
-    if (!IsPlaying()) {
-        return {};
+    if (!info_updater.UpdateVoiceChannelResources(voice_context)) {
+        LOG_ERROR(Audio, "Failed to update voice channel resource parameters");
+        return AudioCommon::Audren::ERR_INVALID_PARAMETERS;
     }
 
-    if (is_refresh_pending) {
-        RefreshBuffer(memory, voice_resources);
+    if (!info_updater.UpdateVoices(voice_context, memory_pool_info, 0)) {
+        LOG_ERROR(Audio, "Failed to update voice parameters");
+        return AudioCommon::Audren::ERR_INVALID_PARAMETERS;
     }
 
-    const std::size_t max_size{samples.size() - offset};
-    const std::size_t dequeue_offset{offset};
-    std::size_t size{sample_count * STREAM_NUM_CHANNELS};
-    if (size > max_size) {
-        size = max_size;
+    // TODO(ogniK): Deal with stopped audio renderer but updates still taking place
+    if (!info_updater.UpdateEffects(effect_context, true)) {
+        LOG_ERROR(Audio, "Failed to update effect parameters");
+        return AudioCommon::Audren::ERR_INVALID_PARAMETERS;
     }
 
-    out_status.played_sample_count += size / STREAM_NUM_CHANNELS;
-    offset += size;
-
-    const auto& wave_buffer{info.wave_buffer[wave_index]};
-    if (offset == samples.size()) {
-        offset = 0;
-
-        if (!wave_buffer.is_looping && wave_buffer.buffer_sz) {
-            SetWaveIndex(wave_index + 1);
-        }
-
-        if (wave_buffer.buffer_sz) {
-            out_status.wave_buffer_consumed++;
-        }
-
-        if (wave_buffer.end_of_stream || wave_buffer.buffer_sz == 0) {
-            info.play_state = PlayState::Paused;
+    if (behavior_info.IsSplitterSupported()) {
+        if (!info_updater.UpdateSplitterInfo(splitter_context)) {
+            LOG_ERROR(Audio, "Failed to update splitter parameters");
+            return AudioCommon::Audren::ERR_INVALID_PARAMETERS;
         }
     }
 
-    return {samples.begin() + dequeue_offset, samples.begin() + dequeue_offset + size};
-}
+    auto mix_result = info_updater.UpdateMixes(mix_context, worker_params.mix_buffer_count,
+                                               splitter_context, effect_context);
 
-void AudioRenderer::VoiceState::UpdateState() {
-    if (is_in_use && !info.is_in_use) {
-        // No longer in use, reset state
-        is_refresh_pending = true;
-        wave_index = 0;
-        offset = 0;
-        out_status = {};
+    if (mix_result.IsError()) {
+        LOG_ERROR(Audio, "Failed to update mix parameters");
+        return mix_result;
     }
-    is_in_use = info.is_in_use;
-}
 
-void AudioRenderer::VoiceState::RefreshBuffer(Core::Memory::Memory& memory,
-                                              const VoiceChannelHolder& voice_resources) {
-    const auto wave_buffer_address = info.wave_buffer[wave_index].buffer_addr;
-    const auto wave_buffer_size = info.wave_buffer[wave_index].buffer_sz;
-    std::vector<s16> new_samples(wave_buffer_size / sizeof(s16));
-    memory.ReadBlock(wave_buffer_address, new_samples.data(), wave_buffer_size);
-
-    switch (static_cast<Codec::PcmFormat>(info.sample_format)) {
-    case Codec::PcmFormat::Int16: {
-        // PCM16 is played as-is
-        break;
-    }
-    case Codec::PcmFormat::Adpcm: {
-        // Decode ADPCM to PCM16
-        Codec::ADPCM_Coeff coeffs;
-        memory.ReadBlock(info.additional_params_addr, coeffs.data(), sizeof(Codec::ADPCM_Coeff));
-        new_samples = Codec::DecodeADPCM(reinterpret_cast<u8*>(new_samples.data()),
-                                         new_samples.size() * sizeof(s16), coeffs, adpcm_state);
-        break;
+    // TODO(ogniK): Sinks
+    if (!info_updater.UpdateSinks(sink_context)) {
+        LOG_ERROR(Audio, "Failed to update sink parameters");
+        return AudioCommon::Audren::ERR_INVALID_PARAMETERS;
     }
-    default:
-        UNIMPLEMENTED_MSG("Unimplemented sample_format={}", info.sample_format);
-        break;
-    }
-
-    switch (info.channel_count) {
-    case 1: {
-        // 1 channel is upsampled to 2 channel
-        samples.resize(new_samples.size() * 2);
 
-        for (std::size_t index = 0; index < new_samples.size(); ++index) {
-            auto sample = static_cast<float>(new_samples[index]);
-            if (voice_resources[0]->in_use) {
-                sample *= voice_resources[0]->mix_volumes[0];
-            }
-
-            samples[index * 2] = static_cast<s16>(sample * info.volume);
-            samples[index * 2 + 1] = static_cast<s16>(sample * info.volume);
-        }
-        break;
+    // TODO(ogniK): Performance buffer
+    if (!info_updater.UpdatePerformanceBuffer()) {
+        LOG_ERROR(Audio, "Failed to update performance buffer parameters");
+        return AudioCommon::Audren::ERR_INVALID_PARAMETERS;
     }
-    case 2: {
-        // 2 channel is played as is
-        samples = std::move(new_samples);
-        const std::size_t sample_count = (samples.size() / 2);
-        for (std::size_t index = 0; index < sample_count; ++index) {
-            const std::size_t index_l = index * 2;
-            const std::size_t index_r = index * 2 + 1;
-
-            auto sample_l = static_cast<float>(samples[index_l]);
-            auto sample_r = static_cast<float>(samples[index_r]);
-
-            if (voice_resources[0]->in_use) {
-                sample_l *= voice_resources[0]->mix_volumes[0];
-            }
-
-            if (voice_resources[1]->in_use) {
-                sample_r *= voice_resources[1]->mix_volumes[1];
-            }
 
-            samples[index_l] = static_cast<s16>(sample_l * info.volume);
-            samples[index_r] = static_cast<s16>(sample_r * info.volume);
-        }
-        break;
+    if (!info_updater.UpdateErrorInfo(behavior_info)) {
+        LOG_ERROR(Audio, "Failed to update error info");
+        return AudioCommon::Audren::ERR_INVALID_PARAMETERS;
     }
-    case 6: {
-        samples.resize((new_samples.size() / 6) * 2);
-        const std::size_t sample_count = samples.size() / 2;
-
-        for (std::size_t index = 0; index < sample_count; ++index) {
-            auto FL = static_cast<float>(new_samples[index * 6]);
-            auto FR = static_cast<float>(new_samples[index * 6 + 1]);
-            auto FC = static_cast<float>(new_samples[index * 6 + 2]);
-            auto BL = static_cast<float>(new_samples[index * 6 + 4]);
-            auto BR = static_cast<float>(new_samples[index * 6 + 5]);
-
-            if (voice_resources[0]->in_use) {
-                FL *= voice_resources[0]->mix_volumes[0];
-            }
-            if (voice_resources[1]->in_use) {
-                FR *= voice_resources[1]->mix_volumes[1];
-            }
-            if (voice_resources[2]->in_use) {
-                FC *= voice_resources[2]->mix_volumes[2];
-            }
-            if (voice_resources[4]->in_use) {
-                BL *= voice_resources[4]->mix_volumes[4];
-            }
-            if (voice_resources[5]->in_use) {
-                BR *= voice_resources[5]->mix_volumes[5];
-            }
 
-            samples[index * 2] =
-                static_cast<s16>((0.3694f * FL + 0.2612f * FC + 0.3694f * BL) * info.volume);
-            samples[index * 2 + 1] =
-                static_cast<s16>((0.3694f * FR + 0.2612f * FC + 0.3694f * BR) * info.volume);
+    if (behavior_info.IsElapsedFrameCountSupported()) {
+        if (!info_updater.UpdateRendererInfo(elapsed_frame_count)) {
+            LOG_ERROR(Audio, "Failed to update renderer info");
+            return AudioCommon::Audren::ERR_INVALID_PARAMETERS;
         }
-        break;
-    }
-    default:
-        UNIMPLEMENTED_MSG("Unimplemented channel_count={}", info.channel_count);
-        break;
     }
+    // TODO(ogniK): Statistics
 
-    // Only interpolate when necessary, expensive.
-    if (GetInfo().sample_rate != STREAM_SAMPLE_RATE) {
-        samples = Interpolate(interp_state, std::move(samples), GetInfo().sample_rate,
-                              STREAM_SAMPLE_RATE);
+    if (!info_updater.WriteOutputHeader()) {
+        LOG_ERROR(Audio, "Failed to write output header");
+        return AudioCommon::Audren::ERR_INVALID_PARAMETERS;
     }
 
-    is_refresh_pending = false;
-}
+    // TODO(ogniK): Check when all sections are implemented
 
-void AudioRenderer::EffectState::UpdateState(Core::Memory::Memory& memory) {
-    if (info.is_new) {
-        out_status.state = EffectStatus::New;
-    } else {
-        if (info.type == Effect::Aux) {
-            ASSERT_MSG(memory.Read32(info.aux_info.return_buffer_info) == 0,
-                       "Aux buffers tried to update");
-            ASSERT_MSG(memory.Read32(info.aux_info.send_buffer_info) == 0,
-                       "Aux buffers tried to update");
-            ASSERT_MSG(memory.Read32(info.aux_info.return_buffer_base) == 0,
-                       "Aux buffers tried to update");
-            ASSERT_MSG(memory.Read32(info.aux_info.send_buffer_base) == 0,
-                       "Aux buffers tried to update");
-        }
+    if (!info_updater.CheckConsumedSize()) {
+        LOG_ERROR(Audio, "Audio buffers were not consumed!");
+        return AudioCommon::Audren::ERR_INVALID_PARAMETERS;
     }
-}
 
-static constexpr s16 ClampToS16(s32 value) {
-    return static_cast<s16>(std::clamp(value, -32768, 32767));
+    ReleaseAndQueueBuffers();
+
+    return RESULT_SUCCESS;
 }
 
 void AudioRenderer::QueueMixedBuffer(Buffer::Tag tag) {
-    constexpr std::size_t BUFFER_SIZE{512};
+    command_generator.PreCommand();
+    // Clear mix buffers before our next operation
+    command_generator.ClearMixBuffers();
+
+    // If the splitter is not in use, sort our mixes
+    if (!splitter_context.UsingSplitter()) {
+        mix_context.SortInfo();
+    }
+    // Sort our voices
+    voice_context.SortInfo();
+
+    // Handle samples
+    command_generator.GenerateVoiceCommands();
+    command_generator.GenerateSubMixCommands();
+    command_generator.GenerateFinalMixCommands();
+
+    command_generator.PostCommand();
+    // Base sample size
+    std::size_t BUFFER_SIZE{worker_params.sample_count};
+    // Samples
     std::vector<s16> buffer(BUFFER_SIZE * stream->GetNumChannels());
-
-    for (auto& voice : voices) {
-        if (!voice.IsPlaying()) {
-            continue;
-        }
-        VoiceChannelHolder resources{};
-        for (u32 channel = 0; channel < voice.GetInfo().channel_count; channel++) {
-            const auto channel_resource_id = voice.GetInfo().voice_channel_resource_ids[channel];
-            resources[channel] = &voice_resources[channel_resource_id];
+    // Make sure to clear our samples
+    std::memset(buffer.data(), 0, buffer.size() * sizeof(s16));
+
+    if (sink_context.InUse()) {
+        const auto stream_channel_count = stream->GetNumChannels();
+        const auto buffer_offsets = sink_context.OutputBuffers();
+        const auto channel_count = buffer_offsets.size();
+        const auto& final_mix = mix_context.GetFinalMixInfo();
+        const auto& in_params = final_mix.GetInParams();
+        std::vector<s32*> mix_buffers(channel_count);
+        for (std::size_t i = 0; i < channel_count; i++) {
+            mix_buffers[i] =
+                command_generator.GetMixBuffer(in_params.buffer_offset + buffer_offsets[i]);
         }
 
-        std::size_t offset{};
-        s64 samples_remaining{BUFFER_SIZE};
-        while (samples_remaining > 0) {
-            const std::vector<s16> samples{
-                voice.DequeueSamples(samples_remaining, memory, resources)};
-
-            if (samples.empty()) {
-                break;
-            }
-
-            samples_remaining -= samples.size() / stream->GetNumChannels();
-
-            for (const auto& sample : samples) {
-                const s32 buffer_sample{buffer[offset]};
-                buffer[offset++] =
-                    ClampToS16(buffer_sample + static_cast<s32>(sample * voice.GetInfo().volume));
+        for (std::size_t i = 0; i < BUFFER_SIZE; i++) {
+            if (channel_count == 1) {
+                const auto sample = ClampToS16(mix_buffers[0][i]);
+                buffer[i * stream_channel_count + 0] = sample;
+                if (stream_channel_count > 1) {
+                    buffer[i * stream_channel_count + 1] = sample;
+                }
+                if (stream_channel_count == 6) {
+                    buffer[i * stream_channel_count + 2] = sample;
+                    buffer[i * stream_channel_count + 4] = sample;
+                    buffer[i * stream_channel_count + 5] = sample;
+                }
+            } else if (channel_count == 2) {
+                const auto l_sample = ClampToS16(mix_buffers[0][i]);
+                const auto r_sample = ClampToS16(mix_buffers[1][i]);
+                if (stream_channel_count == 1) {
+                    buffer[i * stream_channel_count + 0] = l_sample;
+                } else if (stream_channel_count == 2) {
+                    buffer[i * stream_channel_count + 0] = l_sample;
+                    buffer[i * stream_channel_count + 1] = r_sample;
+                } else if (stream_channel_count == 6) {
+                    buffer[i * stream_channel_count + 0] = l_sample;
+                    buffer[i * stream_channel_count + 1] = r_sample;
+
+                    buffer[i * stream_channel_count + 2] =
+                        ClampToS16((static_cast<s32>(l_sample) + static_cast<s32>(r_sample)) / 2);
+
+                    buffer[i * stream_channel_count + 4] = l_sample;
+                    buffer[i * stream_channel_count + 5] = r_sample;
+                }
+
+            } else if (channel_count == 6) {
+                const auto fl_sample = ClampToS16(mix_buffers[0][i]);
+                const auto fr_sample = ClampToS16(mix_buffers[1][i]);
+                const auto fc_sample = ClampToS16(mix_buffers[2][i]);
+                const auto lf_sample = ClampToS16(mix_buffers[3][i]);
+                const auto bl_sample = ClampToS16(mix_buffers[4][i]);
+                const auto br_sample = ClampToS16(mix_buffers[5][i]);
+
+                if (stream_channel_count == 1) {
+                    buffer[i * stream_channel_count + 0] = fc_sample;
+                } else if (stream_channel_count == 2) {
+                    buffer[i * stream_channel_count + 0] =
+                        static_cast<s16>(0.3694f * static_cast<float>(fl_sample) +
+                                         0.2612f * static_cast<float>(fc_sample) +
+                                         0.3694f * static_cast<float>(bl_sample));
+                    buffer[i * stream_channel_count + 1] =
+                        static_cast<s16>(0.3694f * static_cast<float>(fr_sample) +
+                                         0.2612f * static_cast<float>(fc_sample) +
+                                         0.3694f * static_cast<float>(br_sample));
+                } else if (stream_channel_count == 6) {
+                    buffer[i * stream_channel_count + 0] = fl_sample;
+                    buffer[i * stream_channel_count + 1] = fr_sample;
+                    buffer[i * stream_channel_count + 2] = fc_sample;
+                    buffer[i * stream_channel_count + 3] = lf_sample;
+                    buffer[i * stream_channel_count + 4] = bl_sample;
+                    buffer[i * stream_channel_count + 5] = br_sample;
+                }
             }
         }
     }
+
     audio_out->QueueBuffer(stream, tag, std::move(buffer));
     elapsed_frame_count++;
+    voice_context.UpdateStateByDspShared();
 }
 
 void AudioRenderer::ReleaseAndQueueBuffers() {
diff --git a/src/audio_core/audio_renderer.h b/src/audio_core/audio_renderer.h
index f0b691a86..2bca795ba 100644
--- a/src/audio_core/audio_renderer.h
+++ b/src/audio_core/audio_renderer.h
@@ -9,8 +9,15 @@
 #include <vector>
 
 #include "audio_core/behavior_info.h"
+#include "audio_core/command_generator.h"
 #include "audio_core/common.h"
+#include "audio_core/effect_context.h"
+#include "audio_core/memory_pool.h"
+#include "audio_core/mix_context.h"
+#include "audio_core/sink_context.h"
+#include "audio_core/splitter_context.h"
 #include "audio_core/stream.h"
+#include "audio_core/voice_context.h"
 #include "common/common_funcs.h"
 #include "common/common_types.h"
 #include "common/swap.h"
@@ -30,220 +37,25 @@ class Memory;
 }
 
 namespace AudioCore {
+using DSPStateHolder = std::array<VoiceState*, 6>;
 
 class AudioOut;
 
-enum class PlayState : u8 {
-    Started = 0,
-    Stopped = 1,
-    Paused = 2,
-};
-
-enum class Effect : u8 {
-    None = 0,
-    Aux = 2,
-};
-
-enum class EffectStatus : u8 {
-    None = 0,
-    New = 1,
-};
-
-struct AudioRendererParameter {
-    u32_le sample_rate;
-    u32_le sample_count;
-    u32_le mix_buffer_count;
-    u32_le submix_count;
-    u32_le voice_count;
-    u32_le sink_count;
-    u32_le effect_count;
-    u32_le performance_frame_count;
-    u8 is_voice_drop_enabled;
-    u8 unknown_21;
-    u8 unknown_22;
-    u8 execution_mode;
-    u32_le splitter_count;
-    u32_le num_splitter_send_channels;
-    u32_le unknown_30;
-    u32_le revision;
-};
-static_assert(sizeof(AudioRendererParameter) == 52, "AudioRendererParameter is an invalid size");
-
-enum class MemoryPoolStates : u32 { // Should be LE
-    Invalid = 0x0,
-    Unknown = 0x1,
-    RequestDetach = 0x2,
-    Detached = 0x3,
-    RequestAttach = 0x4,
-    Attached = 0x5,
-    Released = 0x6,
-};
-
-struct MemoryPoolEntry {
-    MemoryPoolStates state;
-    u32_le unknown_4;
-    u32_le unknown_8;
-    u32_le unknown_c;
-};
-static_assert(sizeof(MemoryPoolEntry) == 0x10, "MemoryPoolEntry has wrong size");
-
-struct MemoryPoolInfo {
-    u64_le pool_address;
-    u64_le pool_size;
-    MemoryPoolStates pool_state;
-    INSERT_PADDING_WORDS(3); // Unknown
-};
-static_assert(sizeof(MemoryPoolInfo) == 0x20, "MemoryPoolInfo has wrong size");
-struct BiquadFilter {
-    u8 enable;
-    INSERT_PADDING_BYTES(1);
-    std::array<s16_le, 3> numerator;
-    std::array<s16_le, 2> denominator;
-};
-static_assert(sizeof(BiquadFilter) == 0xc, "BiquadFilter has wrong size");
-
-struct WaveBuffer {
-    u64_le buffer_addr;
-    u64_le buffer_sz;
-    s32_le start_sample_offset;
-    s32_le end_sample_offset;
-    u8 is_looping;
-    u8 end_of_stream;
-    u8 sent_to_server;
-    INSERT_PADDING_BYTES(5);
-    u64 context_addr;
-    u64 context_sz;
-    INSERT_PADDING_BYTES(8);
-};
-static_assert(sizeof(WaveBuffer) == 0x38, "WaveBuffer has wrong size");
-
-struct VoiceResourceInformation {
-    s32_le id{};
-    std::array<float_le, MAX_MIX_BUFFERS> mix_volumes{};
-    bool in_use{};
-    INSERT_PADDING_BYTES(11);
-};
-static_assert(sizeof(VoiceResourceInformation) == 0x70, "VoiceResourceInformation has wrong size");
-
-struct VoiceInfo {
-    u32_le id;
-    u32_le node_id;
-    u8 is_new;
-    u8 is_in_use;
-    PlayState play_state;
-    u8 sample_format;
-    u32_le sample_rate;
-    u32_le priority;
-    u32_le sorting_order;
-    u32_le channel_count;
-    float_le pitch;
-    float_le volume;
-    std::array<BiquadFilter, 2> biquad_filter;
-    u32_le wave_buffer_count;
-    u32_le wave_buffer_head;
-    INSERT_PADDING_WORDS(1);
-    u64_le additional_params_addr;
-    u64_le additional_params_sz;
-    u32_le mix_id;
-    u32_le splitter_info_id;
-    std::array<WaveBuffer, 4> wave_buffer;
-    std::array<u32_le, 6> voice_channel_resource_ids;
-    INSERT_PADDING_BYTES(24);
-};
-static_assert(sizeof(VoiceInfo) == 0x170, "VoiceInfo is wrong size");
-
-struct VoiceOutStatus {
-    u64_le played_sample_count;
-    u32_le wave_buffer_consumed;
-    u32_le voice_drops_count;
-};
-static_assert(sizeof(VoiceOutStatus) == 0x10, "VoiceOutStatus has wrong size");
-
-struct AuxInfo {
-    std::array<u8, 24> input_mix_buffers;
-    std::array<u8, 24> output_mix_buffers;
-    u32_le mix_buffer_count;
-    u32_le sample_rate; // Stored in the aux buffer currently
-    u32_le sample_count;
-    u64_le send_buffer_info;
-    u64_le send_buffer_base;
-
-    u64_le return_buffer_info;
-    u64_le return_buffer_base;
-};
-static_assert(sizeof(AuxInfo) == 0x60, "AuxInfo is an invalid size");
-
-struct EffectInStatus {
-    Effect type;
-    u8 is_new;
-    u8 is_enabled;
-    INSERT_PADDING_BYTES(1);
-    u32_le mix_id;
-    u64_le buffer_base;
-    u64_le buffer_sz;
-    s32_le priority;
-    INSERT_PADDING_BYTES(4);
-    union {
-        std::array<u8, 0xa0> raw;
-        AuxInfo aux_info;
-    };
-};
-static_assert(sizeof(EffectInStatus) == 0xc0, "EffectInStatus is an invalid size");
-
-struct EffectOutStatus {
-    EffectStatus state;
-    INSERT_PADDING_BYTES(0xf);
-};
-static_assert(sizeof(EffectOutStatus) == 0x10, "EffectOutStatus is an invalid size");
-
 struct RendererInfo {
     u64_le elasped_frame_count{};
     INSERT_PADDING_WORDS(2);
 };
 static_assert(sizeof(RendererInfo) == 0x10, "RendererInfo is an invalid size");
 
-struct UpdateDataHeader {
-    UpdateDataHeader() {}
-
-    explicit UpdateDataHeader(const AudioRendererParameter& config) {
-        revision = Common::MakeMagic('R', 'E', 'V', '8'); // 9.2.0 Revision
-        behavior_size = 0xb0;
-        memory_pools_size = (config.effect_count + (config.voice_count * 4)) * 0x10;
-        voices_size = config.voice_count * 0x10;
-        voice_resource_size = 0x0;
-        effects_size = config.effect_count * 0x10;
-        mixes_size = 0x0;
-        sinks_size = config.sink_count * 0x20;
-        performance_manager_size = 0x10;
-        render_info = 0;
-        total_size = sizeof(UpdateDataHeader) + behavior_size + memory_pools_size + voices_size +
-                     effects_size + sinks_size + performance_manager_size;
-    }
-
-    u32_le revision{};
-    u32_le behavior_size{};
-    u32_le memory_pools_size{};
-    u32_le voices_size{};
-    u32_le voice_resource_size{};
-    u32_le effects_size{};
-    u32_le mixes_size{};
-    u32_le sinks_size{};
-    u32_le performance_manager_size{};
-    u32_le splitter_size{};
-    u32_le render_info{};
-    INSERT_PADDING_WORDS(4);
-    u32_le total_size{};
-};
-static_assert(sizeof(UpdateDataHeader) == 0x40, "UpdateDataHeader has wrong size");
-
 class AudioRenderer {
 public:
     AudioRenderer(Core::Timing::CoreTiming& core_timing, Core::Memory::Memory& memory_,
-                  AudioRendererParameter params,
+                  AudioCommon::AudioRendererParameter params,
                   std::shared_ptr<Kernel::WritableEvent> buffer_event, std::size_t instance_number);
     ~AudioRenderer();
 
-    ResultVal<std::vector<u8>> UpdateAudioRenderer(const std::vector<u8>& input_params);
+    ResultCode UpdateAudioRenderer(const std::vector<u8>& input_params,
+                                   std::vector<u8>& output_params);
     void QueueMixedBuffer(Buffer::Tag tag);
     void ReleaseAndQueueBuffers();
     u32 GetSampleRate() const;
@@ -252,19 +64,23 @@ public:
     Stream::State GetStreamState() const;
 
 private:
-    class EffectState;
-    class VoiceState;
     BehaviorInfo behavior_info{};
 
-    AudioRendererParameter worker_params;
+    AudioCommon::AudioRendererParameter worker_params;
     std::shared_ptr<Kernel::WritableEvent> buffer_event;
+    std::vector<ServerMemoryPoolInfo> memory_pool_info;
+    VoiceContext voice_context;
+    EffectContext effect_context;
+    MixContext mix_context;
+    SinkContext sink_context;
+    SplitterContext splitter_context;
     std::vector<VoiceState> voices;
-    std::vector<VoiceResourceInformation> voice_resources;
-    std::vector<EffectState> effects;
     std::unique_ptr<AudioOut> audio_out;
     StreamPtr stream;
     Core::Memory::Memory& memory;
+    CommandGenerator command_generator;
     std::size_t elapsed_frame_count{};
+    std::vector<s32> temp_mix_buffer{};
 };
 
 } // namespace AudioCore
diff --git a/src/audio_core/behavior_info.cpp b/src/audio_core/behavior_info.cpp
index 94b7a3bf1..5d62adb0b 100644
--- a/src/audio_core/behavior_info.cpp
+++ b/src/audio_core/behavior_info.cpp
@@ -9,39 +9,11 @@
 
 namespace AudioCore {
 
-BehaviorInfo::BehaviorInfo() : process_revision(CURRENT_PROCESS_REVISION) {}
+BehaviorInfo::BehaviorInfo() : process_revision(AudioCommon::CURRENT_PROCESS_REVISION) {}
 BehaviorInfo::~BehaviorInfo() = default;
 
-bool BehaviorInfo::UpdateInput(const std::vector<u8>& buffer, std::size_t offset) {
-    if (!CanConsumeBuffer(buffer.size(), offset, sizeof(InParams))) {
-        LOG_ERROR(Audio, "Buffer is an invalid size!");
-        return false;
-    }
-    InParams params{};
-    std::memcpy(&params, buffer.data() + offset, sizeof(InParams));
-
-    if (!IsValidRevision(params.revision)) {
-        LOG_ERROR(Audio, "Invalid input revision, revision=0x{:08X}", params.revision);
-        return false;
-    }
-
-    if (user_revision != params.revision) {
-        LOG_ERROR(Audio,
-                  "User revision differs from input revision, expecting 0x{:08X} but got 0x{:08X}",
-                  user_revision, params.revision);
-        return false;
-    }
-
-    ClearError();
-    UpdateFlags(params.flags);
-
-    // TODO(ogniK): Check input params size when InfoUpdater is used
-
-    return true;
-}
-
 bool BehaviorInfo::UpdateOutput(std::vector<u8>& buffer, std::size_t offset) {
-    if (!CanConsumeBuffer(buffer.size(), offset, sizeof(OutParams))) {
+    if (!AudioCommon::CanConsumeBuffer(buffer.size(), offset, sizeof(OutParams))) {
         LOG_ERROR(Audio, "Buffer is an invalid size!");
         return false;
     }
@@ -65,36 +37,69 @@ void BehaviorInfo::SetUserRevision(u32_le revision) {
     user_revision = revision;
 }
 
+u32_le BehaviorInfo::GetUserRevision() const {
+    return user_revision;
+}
+
+u32_le BehaviorInfo::GetProcessRevision() const {
+    return process_revision;
+}
+
 bool BehaviorInfo::IsAdpcmLoopContextBugFixed() const {
-    return IsRevisionSupported(2, user_revision);
+    return AudioCommon::IsRevisionSupported(2, user_revision);
 }
 
 bool BehaviorInfo::IsSplitterSupported() const {
-    return IsRevisionSupported(2, user_revision);
+    return AudioCommon::IsRevisionSupported(2, user_revision);
 }
 
 bool BehaviorInfo::IsLongSizePreDelaySupported() const {
-    return IsRevisionSupported(3, user_revision);
+    return AudioCommon::IsRevisionSupported(3, user_revision);
 }
 
 bool BehaviorInfo::IsAudioRenererProcessingTimeLimit80PercentSupported() const {
-    return IsRevisionSupported(5, user_revision);
+    return AudioCommon::IsRevisionSupported(5, user_revision);
 }
 
 bool BehaviorInfo::IsAudioRenererProcessingTimeLimit75PercentSupported() const {
-    return IsRevisionSupported(4, user_revision);
+    return AudioCommon::IsRevisionSupported(4, user_revision);
 }
 
 bool BehaviorInfo::IsAudioRenererProcessingTimeLimit70PercentSupported() const {
-    return IsRevisionSupported(1, user_revision);
+    return AudioCommon::IsRevisionSupported(1, user_revision);
 }
 
 bool BehaviorInfo::IsElapsedFrameCountSupported() const {
-    return IsRevisionSupported(5, user_revision);
+    return AudioCommon::IsRevisionSupported(5, user_revision);
 }
 
 bool BehaviorInfo::IsMemoryPoolForceMappingEnabled() const {
     return (flags & 1) != 0;
 }
 
+bool BehaviorInfo::IsFlushVoiceWaveBuffersSupported() const {
+    return AudioCommon::IsRevisionSupported(5, user_revision);
+}
+
+bool BehaviorInfo::IsVoicePlayedSampleCountResetAtLoopPointSupported() const {
+    return AudioCommon::IsRevisionSupported(5, user_revision);
+}
+
+bool BehaviorInfo::IsVoicePitchAndSrcSkippedSupported() const {
+    return AudioCommon::IsRevisionSupported(5, user_revision);
+}
+
+bool BehaviorInfo::IsMixInParameterDirtyOnlyUpdateSupported() const {
+    return AudioCommon::IsRevisionSupported(7, user_revision);
+}
+
+bool BehaviorInfo::IsSplitterBugFixed() const {
+    return AudioCommon::IsRevisionSupported(5, user_revision);
+}
+
+void BehaviorInfo::CopyErrorInfo(BehaviorInfo::OutParams& dst) {
+    dst.error_count = static_cast<u32>(error_count);
+    std::copy(errors.begin(), errors.begin() + error_count, dst.errors.begin());
+}
+
 } // namespace AudioCore
diff --git a/src/audio_core/behavior_info.h b/src/audio_core/behavior_info.h
index c5e91ab39..50948e8df 100644
--- a/src/audio_core/behavior_info.h
+++ b/src/audio_core/behavior_info.h
@@ -14,15 +14,37 @@
 namespace AudioCore {
 class BehaviorInfo {
 public:
+    struct ErrorInfo {
+        u32_le result{};
+        INSERT_PADDING_WORDS(1);
+        u64_le result_info{};
+    };
+    static_assert(sizeof(ErrorInfo) == 0x10, "ErrorInfo is an invalid size");
+
+    struct InParams {
+        u32_le revision{};
+        u32_le padding{};
+        u64_le flags{};
+    };
+    static_assert(sizeof(InParams) == 0x10, "InParams is an invalid size");
+
+    struct OutParams {
+        std::array<ErrorInfo, 10> errors{};
+        u32_le error_count{};
+        INSERT_PADDING_BYTES(12);
+    };
+    static_assert(sizeof(OutParams) == 0xb0, "OutParams is an invalid size");
+
     explicit BehaviorInfo();
     ~BehaviorInfo();
 
-    bool UpdateInput(const std::vector<u8>& buffer, std::size_t offset);
     bool UpdateOutput(std::vector<u8>& buffer, std::size_t offset);
 
     void ClearError();
     void UpdateFlags(u64_le dest_flags);
     void SetUserRevision(u32_le revision);
+    u32_le GetUserRevision() const;
+    u32_le GetProcessRevision() const;
 
     bool IsAdpcmLoopContextBugFixed() const;
     bool IsSplitterSupported() const;
@@ -32,35 +54,19 @@ public:
     bool IsAudioRenererProcessingTimeLimit70PercentSupported() const;
     bool IsElapsedFrameCountSupported() const;
     bool IsMemoryPoolForceMappingEnabled() const;
+    bool IsFlushVoiceWaveBuffersSupported() const;
+    bool IsVoicePlayedSampleCountResetAtLoopPointSupported() const;
+    bool IsVoicePitchAndSrcSkippedSupported() const;
+    bool IsMixInParameterDirtyOnlyUpdateSupported() const;
+    bool IsSplitterBugFixed() const;
+    void CopyErrorInfo(OutParams& dst);
 
 private:
     u32_le process_revision{};
     u32_le user_revision{};
     u64_le flags{};
-
-    struct ErrorInfo {
-        u32_le result{};
-        INSERT_PADDING_WORDS(1);
-        u64_le result_info{};
-    };
-    static_assert(sizeof(ErrorInfo) == 0x10, "ErrorInfo is an invalid size");
-
     std::array<ErrorInfo, 10> errors{};
     std::size_t error_count{};
-
-    struct InParams {
-        u32_le revision{};
-        u32_le padding{};
-        u64_le flags{};
-    };
-    static_assert(sizeof(InParams) == 0x10, "InParams is an invalid size");
-
-    struct OutParams {
-        std::array<ErrorInfo, 10> errors{};
-        u32_le error_count{};
-        INSERT_PADDING_BYTES(12);
-    };
-    static_assert(sizeof(OutParams) == 0xb0, "OutParams is an invalid size");
 };
 
 } // namespace AudioCore
diff --git a/src/audio_core/command_generator.cpp b/src/audio_core/command_generator.cpp
new file mode 100644
index 000000000..8f7da49e6
--- /dev/null
+++ b/src/audio_core/command_generator.cpp
@@ -0,0 +1,977 @@
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include "audio_core/algorithm/interpolate.h"
+#include "audio_core/command_generator.h"
+#include "audio_core/effect_context.h"
+#include "audio_core/mix_context.h"
+#include "audio_core/voice_context.h"
+#include "core/memory.h"
+
+namespace AudioCore {
+namespace {
+constexpr std::size_t MIX_BUFFER_SIZE = 0x3f00;
+constexpr std::size_t SCALED_MIX_BUFFER_SIZE = MIX_BUFFER_SIZE << 15ULL;
+
+template <std::size_t N>
+void ApplyMix(s32* output, const s32* input, s32 gain, s32 sample_count) {
+    for (std::size_t i = 0; i < static_cast<std::size_t>(sample_count); i += N) {
+        for (std::size_t j = 0; j < N; j++) {
+            output[i + j] +=
+                static_cast<s32>((static_cast<s64>(input[i + j]) * gain + 0x4000) >> 15);
+        }
+    }
+}
+
+s32 ApplyMixRamp(s32* output, const s32* input, float gain, float delta, s32 sample_count) {
+    s32 x = 0;
+    for (s32 i = 0; i < sample_count; i++) {
+        x = static_cast<s32>(static_cast<float>(input[i]) * gain);
+        output[i] += x;
+        gain += delta;
+    }
+    return x;
+}
+
+void ApplyGain(s32* output, const s32* input, s32 gain, s32 delta, s32 sample_count) {
+    for (s32 i = 0; i < sample_count; i++) {
+        output[i] = static_cast<s32>((static_cast<s64>(input[i]) * gain + 0x4000) >> 15);
+        gain += delta;
+    }
+}
+
+void ApplyGainWithoutDelta(s32* output, const s32* input, s32 gain, s32 sample_count) {
+    for (s32 i = 0; i < sample_count; i++) {
+        output[i] = static_cast<s32>((static_cast<s64>(input[i]) * gain + 0x4000) >> 15);
+    }
+}
+
+s32 ApplyMixDepop(s32* output, s32 first_sample, s32 delta, s32 sample_count) {
+    const bool positive = first_sample > 0;
+    auto final_sample = std::abs(first_sample);
+    for (s32 i = 0; i < sample_count; i++) {
+        final_sample = static_cast<s32>((static_cast<s64>(final_sample) * delta) >> 15);
+        if (positive) {
+            output[i] += final_sample;
+        } else {
+            output[i] -= final_sample;
+        }
+    }
+    if (positive) {
+        return final_sample;
+    } else {
+        return -final_sample;
+    }
+}
+
+} // namespace
+
+CommandGenerator::CommandGenerator(AudioCommon::AudioRendererParameter& worker_params,
+                                   VoiceContext& voice_context, MixContext& mix_context,
+                                   SplitterContext& splitter_context, EffectContext& effect_context,
+                                   Core::Memory::Memory& memory)
+    : worker_params(worker_params), voice_context(voice_context), mix_context(mix_context),
+      splitter_context(splitter_context), effect_context(effect_context), memory(memory),
+      mix_buffer((worker_params.mix_buffer_count + AudioCommon::MAX_CHANNEL_COUNT) *
+                 worker_params.sample_count),
+      sample_buffer(MIX_BUFFER_SIZE),
+      depop_buffer((worker_params.mix_buffer_count + AudioCommon::MAX_CHANNEL_COUNT) *
+                   worker_params.sample_count) {}
+CommandGenerator::~CommandGenerator() = default;
+
+void CommandGenerator::ClearMixBuffers() {
+    std::fill(mix_buffer.begin(), mix_buffer.end(), 0);
+    std::fill(sample_buffer.begin(), sample_buffer.end(), 0);
+    // std::fill(depop_buffer.begin(), depop_buffer.end(), 0);
+}
+
+void CommandGenerator::GenerateVoiceCommands() {
+    if (dumping_frame) {
+        LOG_DEBUG(Audio, "(DSP_TRACE) GenerateVoiceCommands");
+    }
+    // Grab all our voices
+    const auto voice_count = voice_context.GetVoiceCount();
+    for (std::size_t i = 0; i < voice_count; i++) {
+        auto& voice_info = voice_context.GetSortedInfo(i);
+        // Update voices and check if we should queue them
+        if (voice_info.ShouldSkip() || !voice_info.UpdateForCommandGeneration(voice_context)) {
+            continue;
+        }
+
+        // Queue our voice
+        GenerateVoiceCommand(voice_info);
+    }
+    // Update our splitters
+    splitter_context.UpdateInternalState();
+}
+
+void CommandGenerator::GenerateVoiceCommand(ServerVoiceInfo& voice_info) {
+    auto& in_params = voice_info.GetInParams();
+    const auto channel_count = in_params.channel_count;
+
+    for (s32 channel = 0; channel < channel_count; channel++) {
+        const auto resource_id = in_params.voice_channel_resource_id[channel];
+        auto& dsp_state = voice_context.GetDspSharedState(resource_id);
+        auto& channel_resource = voice_context.GetChannelResource(resource_id);
+
+        // Decode our samples for our channel
+        GenerateDataSourceCommand(voice_info, dsp_state, channel);
+
+        if (in_params.should_depop) {
+            in_params.last_volume = 0.0f;
+        } else if (in_params.splitter_info_id != AudioCommon::NO_SPLITTER ||
+                   in_params.mix_id != AudioCommon::NO_MIX) {
+            // Apply a biquad filter if needed
+            GenerateBiquadFilterCommandForVoice(voice_info, dsp_state,
+                                                worker_params.mix_buffer_count, channel);
+            // Base voice volume ramping
+            GenerateVolumeRampCommand(in_params.last_volume, in_params.volume, channel,
+                                      in_params.node_id);
+            in_params.last_volume = in_params.volume;
+
+            if (in_params.mix_id != AudioCommon::NO_MIX) {
+                // If we're using a mix id
+                auto& mix_info = mix_context.GetInfo(in_params.mix_id);
+                const auto& dest_mix_params = mix_info.GetInParams();
+
+                // Voice Mixing
+                GenerateVoiceMixCommand(
+                    channel_resource.GetCurrentMixVolume(), channel_resource.GetLastMixVolume(),
+                    dsp_state, dest_mix_params.buffer_offset, dest_mix_params.buffer_count,
+                    worker_params.mix_buffer_count + channel, in_params.node_id);
+
+                // Update last mix volumes
+                channel_resource.UpdateLastMixVolumes();
+            } else if (in_params.splitter_info_id != AudioCommon::NO_SPLITTER) {
+                s32 base = channel;
+                while (auto* destination_data =
+                           GetDestinationData(in_params.splitter_info_id, base)) {
+                    base += channel_count;
+
+                    if (!destination_data->IsConfigured()) {
+                        continue;
+                    }
+                    if (destination_data->GetMixId() >= mix_context.GetCount()) {
+                        continue;
+                    }
+
+                    const auto& mix_info = mix_context.GetInfo(destination_data->GetMixId());
+                    const auto& dest_mix_params = mix_info.GetInParams();
+                    GenerateVoiceMixCommand(
+                        destination_data->CurrentMixVolumes(), destination_data->LastMixVolumes(),
+                        dsp_state, dest_mix_params.buffer_offset, dest_mix_params.buffer_count,
+                        worker_params.mix_buffer_count + channel, in_params.node_id);
+                    destination_data->MarkDirty();
+                }
+            }
+            // Update biquad filter enabled states
+            for (std::size_t i = 0; i < AudioCommon::MAX_BIQUAD_FILTERS; i++) {
+                in_params.was_biquad_filter_enabled[i] = in_params.biquad_filter[i].enabled;
+            }
+        }
+    }
+}
+
+void CommandGenerator::GenerateSubMixCommands() {
+    const auto mix_count = mix_context.GetCount();
+    for (std::size_t i = 0; i < mix_count; i++) {
+        auto& mix_info = mix_context.GetSortedInfo(i);
+        const auto& in_params = mix_info.GetInParams();
+        if (!in_params.in_use || in_params.mix_id == AudioCommon::FINAL_MIX) {
+            continue;
+        }
+        GenerateSubMixCommand(mix_info);
+    }
+}
+
+void CommandGenerator::GenerateFinalMixCommands() {
+    GenerateFinalMixCommand();
+}
+
+void CommandGenerator::PreCommand() {
+    if (!dumping_frame) {
+        return;
+    }
+    for (std::size_t i = 0; i < splitter_context.GetInfoCount(); i++) {
+        const auto& base = splitter_context.GetInfo(i);
+        std::string graph = fmt::format("b[{}]", i);
+        const auto* head = base.GetHead();
+        while (head != nullptr) {
+            graph += fmt::format("->{}", head->GetMixId());
+            head = head->GetNextDestination();
+        }
+        LOG_DEBUG(Audio, "(DSP_TRACE) SplitterGraph splitter_info={}, {}", i, graph);
+    }
+}
+
+void CommandGenerator::PostCommand() {
+    if (!dumping_frame) {
+        return;
+    }
+    dumping_frame = false;
+}
+
+void CommandGenerator::GenerateDataSourceCommand(ServerVoiceInfo& voice_info, VoiceState& dsp_state,
+                                                 s32 channel) {
+    const auto& in_params = voice_info.GetInParams();
+    const auto depop = in_params.should_depop;
+
+    if (depop) {
+        if (in_params.mix_id != AudioCommon::NO_MIX) {
+            auto& mix_info = mix_context.GetInfo(in_params.mix_id);
+            const auto& mix_in = mix_info.GetInParams();
+            GenerateDepopPrepareCommand(dsp_state, mix_in.buffer_count, mix_in.buffer_offset);
+        } else if (in_params.splitter_info_id != AudioCommon::NO_SPLITTER) {
+            s32 index{};
+            while (const auto* destination =
+                       GetDestinationData(in_params.splitter_info_id, index++)) {
+                if (!destination->IsConfigured()) {
+                    continue;
+                }
+                auto& mix_info = mix_context.GetInfo(destination->GetMixId());
+                const auto& mix_in = mix_info.GetInParams();
+                GenerateDepopPrepareCommand(dsp_state, mix_in.buffer_count, mix_in.buffer_offset);
+            }
+        }
+    } else {
+        switch (in_params.sample_format) {
+        case SampleFormat::Pcm16:
+            DecodeFromWaveBuffers(voice_info, GetChannelMixBuffer(channel), dsp_state, channel,
+                                  worker_params.sample_rate, worker_params.sample_count,
+                                  in_params.node_id);
+            break;
+        case SampleFormat::Adpcm:
+            ASSERT(channel == 0 && in_params.channel_count == 1);
+            DecodeFromWaveBuffers(voice_info, GetChannelMixBuffer(0), dsp_state, 0,
+                                  worker_params.sample_rate, worker_params.sample_count,
+                                  in_params.node_id);
+            break;
+        default:
+            UNREACHABLE_MSG("Unimplemented sample format={}", in_params.sample_format);
+        }
+    }
+}
+
+void CommandGenerator::GenerateBiquadFilterCommandForVoice(ServerVoiceInfo& voice_info,
+                                                           VoiceState& dsp_state,
+                                                           s32 mix_buffer_count, s32 channel) {
+    for (std::size_t i = 0; i < AudioCommon::MAX_BIQUAD_FILTERS; i++) {
+        const auto& in_params = voice_info.GetInParams();
+        auto& biquad_filter = in_params.biquad_filter[i];
+        // Check if biquad filter is actually used
+        if (!biquad_filter.enabled) {
+            continue;
+        }
+
+        // Reinitialize our biquad filter state if it was enabled previously
+        if (!in_params.was_biquad_filter_enabled[i]) {
+            dsp_state.biquad_filter_state.fill(0);
+        }
+
+        // Generate biquad filter
+        //        GenerateBiquadFilterCommand(mix_buffer_count, biquad_filter,
+        //        dsp_state.biquad_filter_state,
+        //                                    mix_buffer_count + channel, mix_buffer_count +
+        //                                    channel, worker_params.sample_count,
+        //                                    voice_info.GetInParams().node_id);
+    }
+}
+
+void AudioCore::CommandGenerator::GenerateBiquadFilterCommand(
+    s32 mix_buffer, const BiquadFilterParameter& params, std::array<s64, 2>& state,
+    std::size_t input_offset, std::size_t output_offset, s32 sample_count, s32 node_id) {
+    if (dumping_frame) {
+        LOG_DEBUG(Audio,
+                  "(DSP_TRACE) GenerateBiquadFilterCommand node_id={}, "
+                  "input_mix_buffer={}, output_mix_buffer={}",
+                  node_id, input_offset, output_offset);
+    }
+    const auto* input = GetMixBuffer(input_offset);
+    auto* output = GetMixBuffer(output_offset);
+
+    // Biquad filter parameters
+    const auto [n0, n1, n2] = params.numerator;
+    const auto [d0, d1] = params.denominator;
+
+    // Biquad filter states
+    auto [s0, s1] = state;
+
+    constexpr s64 int32_min = std::numeric_limits<s32>::min();
+    constexpr s64 int32_max = std::numeric_limits<s32>::max();
+
+    for (int i = 0; i < sample_count; ++i) {
+        const auto sample = static_cast<s64>(input[i]);
+        const auto f = (sample * n0 + s0 + 0x4000) >> 15;
+        const auto y = std::clamp(f, int32_min, int32_max);
+        s0 = sample * n1 + y * d0 + s1;
+        s1 = sample * n2 + y * d1;
+        output[i] = static_cast<s32>(y);
+    }
+
+    state = {s0, s1};
+}
+
+void CommandGenerator::GenerateDepopPrepareCommand(VoiceState& dsp_state,
+                                                   std::size_t mix_buffer_count,
+                                                   std::size_t mix_buffer_offset) {
+    for (std::size_t i = 0; i < mix_buffer_count; i++) {
+        auto& sample = dsp_state.previous_samples[i];
+        if (sample != 0) {
+            depop_buffer[mix_buffer_offset + i] += sample;
+            sample = 0;
+        }
+    }
+}
+
+void CommandGenerator::GenerateDepopForMixBuffersCommand(std::size_t mix_buffer_count,
+                                                         std::size_t mix_buffer_offset,
+                                                         s32 sample_rate) {
+    const std::size_t end_offset =
+        std::min(mix_buffer_offset + mix_buffer_count, GetTotalMixBufferCount());
+    const s32 delta = sample_rate == 48000 ? 0x7B29 : 0x78CB;
+    for (std::size_t i = mix_buffer_offset; i < end_offset; i++) {
+        if (depop_buffer[i] == 0) {
+            continue;
+        }
+
+        depop_buffer[i] =
+            ApplyMixDepop(GetMixBuffer(i), depop_buffer[i], delta, worker_params.sample_count);
+    }
+}
+
+void CommandGenerator::GenerateEffectCommand(ServerMixInfo& mix_info) {
+    const std::size_t effect_count = effect_context.GetCount();
+    const auto buffer_offset = mix_info.GetInParams().buffer_offset;
+    for (std::size_t i = 0; i < effect_count; i++) {
+        const auto index = mix_info.GetEffectOrder(i);
+        if (index == AudioCommon::NO_EFFECT_ORDER) {
+            break;
+        }
+        auto* info = effect_context.GetInfo(index);
+        const auto type = info->GetType();
+
+        // TODO(ogniK): Finish remaining effects
+        switch (type) {
+        case EffectType::Aux:
+            GenerateAuxCommand(buffer_offset, info, info->IsEnabled());
+            break;
+        case EffectType::I3dl2Reverb:
+            GenerateI3dl2ReverbEffectCommand(buffer_offset, info, info->IsEnabled());
+            break;
+        case EffectType::BiquadFilter:
+            GenerateBiquadFilterEffectCommand(buffer_offset, info, info->IsEnabled());
+            break;
+        default:
+            break;
+        }
+
+        info->UpdateForCommandGeneration();
+    }
+}
+
+void CommandGenerator::GenerateI3dl2ReverbEffectCommand(s32 mix_buffer_offset, EffectBase* info,
+                                                        bool enabled) {
+    if (!enabled) {
+        return;
+    }
+    const auto& params = dynamic_cast<EffectI3dl2Reverb*>(info)->GetParams();
+    const auto channel_count = params.channel_count;
+    for (s32 i = 0; i < channel_count; i++) {
+        // TODO(ogniK): Actually implement reverb
+        if (params.input[i] != params.output[i]) {
+            const auto* input = GetMixBuffer(mix_buffer_offset + params.input[i]);
+            auto* output = GetMixBuffer(mix_buffer_offset + params.output[i]);
+            ApplyMix<1>(output, input, 32768, worker_params.sample_count);
+        }
+    }
+}
+
+void CommandGenerator::GenerateBiquadFilterEffectCommand(s32 mix_buffer_offset, EffectBase* info,
+                                                         bool enabled) {
+    if (!enabled) {
+        return;
+    }
+    const auto& params = dynamic_cast<EffectBiquadFilter*>(info)->GetParams();
+    const auto channel_count = params.channel_count;
+    for (s32 i = 0; i < channel_count; i++) {
+        // TODO(ogniK): Actually implement biquad filter
+        if (params.input[i] != params.output[i]) {
+            const auto* input = GetMixBuffer(mix_buffer_offset + params.input[i]);
+            auto* output = GetMixBuffer(mix_buffer_offset + params.output[i]);
+            ApplyMix<1>(output, input, 32768, worker_params.sample_count);
+        }
+    }
+}
+
+void CommandGenerator::GenerateAuxCommand(s32 mix_buffer_offset, EffectBase* info, bool enabled) {
+    auto* aux = dynamic_cast<EffectAuxInfo*>(info);
+    const auto& params = aux->GetParams();
+    if (aux->GetSendBuffer() != 0 && aux->GetRecvBuffer() != 0) {
+        const auto max_channels = params.count;
+        u32 offset{};
+        for (u32 channel = 0; channel < max_channels; channel++) {
+            u32 write_count = 0;
+            if (channel == (max_channels - 1)) {
+                write_count = offset + worker_params.sample_count;
+            }
+
+            const auto input_index = params.input_mix_buffers[channel] + mix_buffer_offset;
+            const auto output_index = params.output_mix_buffers[channel] + mix_buffer_offset;
+
+            if (enabled) {
+                AuxInfoDSP send_info{};
+                AuxInfoDSP recv_info{};
+                memory.ReadBlock(aux->GetSendInfo(), &send_info, sizeof(AuxInfoDSP));
+                memory.ReadBlock(aux->GetRecvInfo(), &recv_info, sizeof(AuxInfoDSP));
+
+                WriteAuxBuffer(send_info, aux->GetSendBuffer(), params.sample_count,
+                               GetMixBuffer(input_index), worker_params.sample_count, offset,
+                               write_count);
+                memory.WriteBlock(aux->GetSendInfo(), &send_info, sizeof(AuxInfoDSP));
+
+                const auto samples_read = ReadAuxBuffer(
+                    recv_info, aux->GetRecvBuffer(), params.sample_count,
+                    GetMixBuffer(output_index), worker_params.sample_count, offset, write_count);
+                memory.WriteBlock(aux->GetRecvInfo(), &recv_info, sizeof(AuxInfoDSP));
+
+                if (samples_read != worker_params.sample_count &&
+                    samples_read <= params.sample_count) {
+                    std::memset(GetMixBuffer(output_index), 0, params.sample_count - samples_read);
+                }
+            } else {
+                AuxInfoDSP empty{};
+                memory.WriteBlock(aux->GetSendInfo(), &empty, sizeof(AuxInfoDSP));
+                memory.WriteBlock(aux->GetRecvInfo(), &empty, sizeof(AuxInfoDSP));
+                if (output_index != input_index) {
+                    std::memcpy(GetMixBuffer(output_index), GetMixBuffer(input_index),
+                                worker_params.sample_count * sizeof(s32));
+                }
+            }
+
+            offset += worker_params.sample_count;
+        }
+    }
+}
+
+ServerSplitterDestinationData* CommandGenerator::GetDestinationData(s32 splitter_id, s32 index) {
+    if (splitter_id == AudioCommon::NO_SPLITTER) {
+        return nullptr;
+    }
+    return splitter_context.GetDestinationData(splitter_id, index);
+}
+
+s32 CommandGenerator::WriteAuxBuffer(AuxInfoDSP& dsp_info, VAddr send_buffer, u32 max_samples,
+                                     const s32* data, u32 sample_count, u32 write_offset,
+                                     u32 write_count) {
+    if (max_samples == 0) {
+        return 0;
+    }
+    u32 offset = dsp_info.write_offset + write_offset;
+    if (send_buffer == 0 || offset > max_samples) {
+        return 0;
+    }
+
+    std::size_t data_offset{};
+    u32 remaining = sample_count;
+    while (remaining > 0) {
+        // Get position in buffer
+        const auto base = send_buffer + (offset * sizeof(u32));
+        const auto samples_to_grab = std::min(max_samples - offset, remaining);
+        // Write to output
+        memory.WriteBlock(base, (data + data_offset), samples_to_grab * sizeof(u32));
+        offset = (offset + samples_to_grab) % max_samples;
+        remaining -= samples_to_grab;
+        data_offset += samples_to_grab;
+    }
+
+    if (write_count != 0) {
+        dsp_info.write_offset = (dsp_info.write_offset + write_count) % max_samples;
+    }
+    return sample_count;
+}
+
+s32 CommandGenerator::ReadAuxBuffer(AuxInfoDSP& recv_info, VAddr recv_buffer, u32 max_samples,
+                                    s32* out_data, u32 sample_count, u32 read_offset,
+                                    u32 read_count) {
+    if (max_samples == 0) {
+        return 0;
+    }
+
+    u32 offset = recv_info.read_offset + read_offset;
+    if (recv_buffer == 0 || offset > max_samples) {
+        return 0;
+    }
+
+    u32 remaining = sample_count;
+    while (remaining > 0) {
+        const auto base = recv_buffer + (offset * sizeof(u32));
+        const auto samples_to_grab = std::min(max_samples - offset, remaining);
+        std::vector<s32> buffer(samples_to_grab);
+        memory.ReadBlock(base, buffer.data(), buffer.size() * sizeof(u32));
+        std::memcpy(out_data, buffer.data(), buffer.size() * sizeof(u32));
+        out_data += samples_to_grab;
+        offset = (offset + samples_to_grab) % max_samples;
+        remaining -= samples_to_grab;
+    }
+
+    if (read_count != 0) {
+        recv_info.read_offset = (recv_info.read_offset + read_count) % max_samples;
+    }
+    return sample_count;
+}
+
+void CommandGenerator::GenerateVolumeRampCommand(float last_volume, float current_volume,
+                                                 s32 channel, s32 node_id) {
+    const auto last = static_cast<s32>(last_volume * 32768.0f);
+    const auto current = static_cast<s32>(current_volume * 32768.0f);
+    const auto delta = static_cast<s32>((static_cast<float>(current) - static_cast<float>(last)) /
+                                        static_cast<float>(worker_params.sample_count));
+
+    if (dumping_frame) {
+        LOG_DEBUG(Audio,
+                  "(DSP_TRACE) GenerateVolumeRampCommand node_id={}, input={}, output={}, "
+                  "last_volume={}, current_volume={}",
+                  node_id, GetMixChannelBufferOffset(channel), GetMixChannelBufferOffset(channel),
+                  last_volume, current_volume);
+    }
+    // Apply generic gain on samples
+    ApplyGain(GetChannelMixBuffer(channel), GetChannelMixBuffer(channel), last, delta,
+              worker_params.sample_count);
+}
+
+void CommandGenerator::GenerateVoiceMixCommand(const MixVolumeBuffer& mix_volumes,
+                                               const MixVolumeBuffer& last_mix_volumes,
+                                               VoiceState& dsp_state, s32 mix_buffer_offset,
+                                               s32 mix_buffer_count, s32 voice_index, s32 node_id) {
+    // Loop all our mix buffers
+    for (s32 i = 0; i < mix_buffer_count; i++) {
+        if (last_mix_volumes[i] != 0.0f || mix_volumes[i] != 0.0f) {
+            const auto delta = static_cast<float>((mix_volumes[i] - last_mix_volumes[i])) /
+                               static_cast<float>(worker_params.sample_count);
+
+            if (dumping_frame) {
+                LOG_DEBUG(Audio,
+                          "(DSP_TRACE) GenerateVoiceMixCommand node_id={}, input={}, "
+                          "output={}, last_volume={}, current_volume={}",
+                          node_id, voice_index, mix_buffer_offset + i, last_mix_volumes[i],
+                          mix_volumes[i]);
+            }
+
+            dsp_state.previous_samples[i] =
+                ApplyMixRamp(GetMixBuffer(mix_buffer_offset + i), GetMixBuffer(voice_index),
+                             last_mix_volumes[i], delta, worker_params.sample_count);
+        } else {
+            dsp_state.previous_samples[i] = 0;
+        }
+    }
+}
+
+void CommandGenerator::GenerateSubMixCommand(ServerMixInfo& mix_info) {
+    if (dumping_frame) {
+        LOG_DEBUG(Audio, "(DSP_TRACE) GenerateSubMixCommand");
+    }
+    const auto& in_params = mix_info.GetInParams();
+    GenerateDepopForMixBuffersCommand(in_params.buffer_count, in_params.buffer_offset,
+                                      in_params.sample_rate);
+
+    GenerateEffectCommand(mix_info);
+
+    GenerateMixCommands(mix_info);
+}
+
+void CommandGenerator::GenerateMixCommands(ServerMixInfo& mix_info) {
+    if (!mix_info.HasAnyConnection()) {
+        return;
+    }
+    const auto& in_params = mix_info.GetInParams();
+    if (in_params.dest_mix_id != AudioCommon::NO_MIX) {
+        const auto& dest_mix = mix_context.GetInfo(in_params.dest_mix_id);
+        const auto& dest_in_params = dest_mix.GetInParams();
+
+        const auto buffer_count = in_params.buffer_count;
+
+        for (s32 i = 0; i < buffer_count; i++) {
+            for (s32 j = 0; j < dest_in_params.buffer_count; j++) {
+                const auto mixed_volume = in_params.volume * in_params.mix_volume[i][j];
+                if (mixed_volume != 0.0f) {
+                    GenerateMixCommand(dest_in_params.buffer_offset + j,
+                                       in_params.buffer_offset + i, mixed_volume,
+                                       in_params.node_id);
+                }
+            }
+        }
+    } else if (in_params.splitter_id != AudioCommon::NO_SPLITTER) {
+        s32 base{};
+        while (const auto* destination_data = GetDestinationData(in_params.splitter_id, base++)) {
+            if (!destination_data->IsConfigured()) {
+                continue;
+            }
+
+            const auto& dest_mix = mix_context.GetInfo(destination_data->GetMixId());
+            const auto& dest_in_params = dest_mix.GetInParams();
+            const auto mix_index = (base - 1) % in_params.buffer_count + in_params.buffer_offset;
+            for (std::size_t i = 0; i < dest_in_params.buffer_count; i++) {
+                const auto mixed_volume = in_params.volume * destination_data->GetMixVolume(i);
+                if (mixed_volume != 0.0f) {
+                    GenerateMixCommand(dest_in_params.buffer_offset + i, mix_index, mixed_volume,
+                                       in_params.node_id);
+                }
+            }
+        }
+    }
+}
+
+void CommandGenerator::GenerateMixCommand(std::size_t output_offset, std::size_t input_offset,
+                                          float volume, s32 node_id) {
+
+    if (dumping_frame) {
+        LOG_DEBUG(Audio,
+                  "(DSP_TRACE) GenerateMixCommand node_id={}, input={}, output={}, volume={}",
+                  node_id, input_offset, output_offset, volume);
+    }
+
+    auto* output = GetMixBuffer(output_offset);
+    const auto* input = GetMixBuffer(input_offset);
+
+    const s32 gain = static_cast<s32>(volume * 32768.0f);
+    // Mix with loop unrolling
+    if (worker_params.sample_count % 4 == 0) {
+        ApplyMix<4>(output, input, gain, worker_params.sample_count);
+    } else if (worker_params.sample_count % 2 == 0) {
+        ApplyMix<2>(output, input, gain, worker_params.sample_count);
+    } else {
+        ApplyMix<1>(output, input, gain, worker_params.sample_count);
+    }
+}
+
+void CommandGenerator::GenerateFinalMixCommand() {
+    if (dumping_frame) {
+        LOG_DEBUG(Audio, "(DSP_TRACE) GenerateFinalMixCommand");
+    }
+    auto& mix_info = mix_context.GetFinalMixInfo();
+    const auto& in_params = mix_info.GetInParams();
+
+    GenerateDepopForMixBuffersCommand(in_params.buffer_count, in_params.buffer_offset,
+                                      in_params.sample_rate);
+
+    GenerateEffectCommand(mix_info);
+
+    for (s32 i = 0; i < in_params.buffer_count; i++) {
+        const s32 gain = static_cast<s32>(in_params.volume * 32768.0f);
+        if (dumping_frame) {
+            LOG_DEBUG(
+                Audio,
+                "(DSP_TRACE) ApplyGainWithoutDelta node_id={}, input={}, output={}, volume={}",
+                in_params.node_id, in_params.buffer_offset + i, in_params.buffer_offset + i,
+                in_params.volume);
+        }
+        ApplyGainWithoutDelta(GetMixBuffer(in_params.buffer_offset + i),
+                              GetMixBuffer(in_params.buffer_offset + i), gain,
+                              worker_params.sample_count);
+    }
+}
+
+s32 CommandGenerator::DecodePcm16(ServerVoiceInfo& voice_info, VoiceState& dsp_state,
+                                  s32 sample_count, s32 channel, std::size_t mix_offset) {
+    const auto& in_params = voice_info.GetInParams();
+    const auto& wave_buffer = in_params.wave_buffer[dsp_state.wave_buffer_index];
+    if (wave_buffer.buffer_address == 0) {
+        return 0;
+    }
+    if (wave_buffer.buffer_size == 0) {
+        return 0;
+    }
+    if (wave_buffer.end_sample_offset < wave_buffer.start_sample_offset) {
+        return 0;
+    }
+    const auto samples_remaining =
+        (wave_buffer.end_sample_offset - wave_buffer.start_sample_offset) - dsp_state.offset;
+    const auto start_offset =
+        ((wave_buffer.start_sample_offset + dsp_state.offset) * in_params.channel_count) *
+        sizeof(s16);
+    const auto buffer_pos = wave_buffer.buffer_address + start_offset;
+    const auto samples_processed = std::min(sample_count, samples_remaining);
+
+    if (in_params.channel_count == 1) {
+        std::vector<s16> buffer(samples_processed);
+        memory.ReadBlock(buffer_pos, buffer.data(), buffer.size() * sizeof(s16));
+        for (std::size_t i = 0; i < buffer.size(); i++) {
+            sample_buffer[mix_offset + i] = buffer[i];
+        }
+    } else {
+        const auto channel_count = in_params.channel_count;
+        std::vector<s16> buffer(samples_processed * channel_count);
+        memory.ReadBlock(buffer_pos, buffer.data(), buffer.size() * sizeof(s16));
+
+        for (std::size_t i = 0; i < samples_processed; i++) {
+            sample_buffer[mix_offset + i] = buffer[i * channel_count + channel];
+        }
+    }
+
+    return samples_processed;
+}
+
+s32 CommandGenerator::DecodeAdpcm(ServerVoiceInfo& voice_info, VoiceState& dsp_state,
+                                  s32 sample_count, s32 channel, std::size_t mix_offset) {
+    const auto& in_params = voice_info.GetInParams();
+    const auto& wave_buffer = in_params.wave_buffer[dsp_state.wave_buffer_index];
+    if (wave_buffer.buffer_address == 0) {
+        return 0;
+    }
+    if (wave_buffer.buffer_size == 0) {
+        return 0;
+    }
+    if (wave_buffer.end_sample_offset < wave_buffer.start_sample_offset) {
+        return 0;
+    }
+
+    constexpr std::array<int, 16> SIGNED_NIBBLES = {
+        {0, 1, 2, 3, 4, 5, 6, 7, -8, -7, -6, -5, -4, -3, -2, -1}};
+
+    constexpr std::size_t FRAME_LEN = 8;
+    constexpr std::size_t NIBBLES_PER_SAMPLE = 16;
+    constexpr std::size_t SAMPLES_PER_FRAME = 14;
+
+    auto frame_header = dsp_state.context.header;
+    s32 idx = (frame_header >> 4) & 0xf;
+    s32 scale = frame_header & 0xf;
+    s16 yn1 = dsp_state.context.yn1;
+    s16 yn2 = dsp_state.context.yn2;
+
+    Codec::ADPCM_Coeff coeffs;
+    memory.ReadBlock(in_params.additional_params_address, coeffs.data(),
+                     sizeof(Codec::ADPCM_Coeff));
+
+    s32 coef1 = coeffs[idx * 2];
+    s32 coef2 = coeffs[idx * 2 + 1];
+
+    const auto samples_remaining =
+        (wave_buffer.end_sample_offset - wave_buffer.start_sample_offset) - dsp_state.offset;
+    const auto samples_processed = std::min(sample_count, samples_remaining);
+    const auto sample_pos = wave_buffer.start_sample_offset + dsp_state.offset;
+
+    const auto samples_remaining_in_frame = sample_pos % SAMPLES_PER_FRAME;
+    auto position_in_frame = ((sample_pos / SAMPLES_PER_FRAME) * NIBBLES_PER_SAMPLE) +
+                             samples_remaining_in_frame + (samples_remaining_in_frame != 0 ? 2 : 0);
+
+    const auto decode_sample = [&](const int nibble) -> s16 {
+        const int xn = nibble * (1 << scale);
+        // We first transform everything into 11 bit fixed point, perform the second order
+        // digital filter, then transform back.
+        // 0x400 == 0.5 in 11 bit fixed point.
+        // Filter: y[n] = x[n] + 0.5 + c1 * y[n-1] + c2 * y[n-2]
+        int val = ((xn << 11) + 0x400 + coef1 * yn1 + coef2 * yn2) >> 11;
+        // Clamp to output range.
+        val = std::clamp<s32>(val, -32768, 32767);
+        // Advance output feedback.
+        yn2 = yn1;
+        yn1 = static_cast<s16>(val);
+        return yn1;
+    };
+
+    std::size_t buffer_offset{};
+    std::vector<u8> buffer(
+        std::max((samples_processed / FRAME_LEN) * SAMPLES_PER_FRAME, FRAME_LEN));
+    memory.ReadBlock(wave_buffer.buffer_address + (position_in_frame / 2), buffer.data(),
+                     buffer.size());
+    std::size_t cur_mix_offset = mix_offset;
+
+    auto remaining_samples = samples_processed;
+    while (remaining_samples > 0) {
+        if (position_in_frame % NIBBLES_PER_SAMPLE == 0) {
+            // Read header
+            frame_header = buffer[buffer_offset++];
+            idx = (frame_header >> 4) & 0xf;
+            scale = frame_header & 0xf;
+            coef1 = coeffs[idx * 2];
+            coef2 = coeffs[idx * 2 + 1];
+            position_in_frame += 2;
+
+            // Decode entire frame
+            if (remaining_samples >= SAMPLES_PER_FRAME) {
+                for (std::size_t i = 0; i < SAMPLES_PER_FRAME / 2; i++) {
+
+                    // Sample 1
+                    const s32 s0 = SIGNED_NIBBLES[buffer[buffer_offset] >> 4];
+                    const s32 s1 = SIGNED_NIBBLES[buffer[buffer_offset++] & 0xf];
+                    const s16 sample_1 = decode_sample(s0);
+                    const s16 sample_2 = decode_sample(s1);
+                    sample_buffer[cur_mix_offset++] = sample_1;
+                    sample_buffer[cur_mix_offset++] = sample_2;
+                }
+                remaining_samples -= SAMPLES_PER_FRAME;
+                position_in_frame += SAMPLES_PER_FRAME;
+                continue;
+            }
+        }
+        // Decode mid frame
+        s32 current_nibble = buffer[buffer_offset];
+        if (position_in_frame++ & 0x1) {
+            current_nibble &= 0xf;
+            buffer_offset++;
+        } else {
+            current_nibble >>= 4;
+        }
+        const s16 sample = decode_sample(SIGNED_NIBBLES[current_nibble]);
+        sample_buffer[cur_mix_offset++] = sample;
+        remaining_samples--;
+    }
+
+    dsp_state.context.header = frame_header;
+    dsp_state.context.yn1 = yn1;
+    dsp_state.context.yn2 = yn2;
+
+    return samples_processed;
+}
+
+s32* CommandGenerator::GetMixBuffer(std::size_t index) {
+    return mix_buffer.data() + (index * worker_params.sample_count);
+}
+
+const s32* CommandGenerator::GetMixBuffer(std::size_t index) const {
+    return mix_buffer.data() + (index * worker_params.sample_count);
+}
+
+std::size_t CommandGenerator::GetMixChannelBufferOffset(s32 channel) const {
+    return worker_params.mix_buffer_count + channel;
+}
+
+std::size_t CommandGenerator::GetTotalMixBufferCount() const {
+    return worker_params.mix_buffer_count + AudioCommon::MAX_CHANNEL_COUNT;
+}
+
+s32* CommandGenerator::GetChannelMixBuffer(s32 channel) {
+    return GetMixBuffer(worker_params.mix_buffer_count + channel);
+}
+
+const s32* CommandGenerator::GetChannelMixBuffer(s32 channel) const {
+    return GetMixBuffer(worker_params.mix_buffer_count + channel);
+}
+
+void CommandGenerator::DecodeFromWaveBuffers(ServerVoiceInfo& voice_info, s32* output,
+                                             VoiceState& dsp_state, s32 channel,
+                                             s32 target_sample_rate, s32 sample_count,
+                                             s32 node_id) {
+    const auto& in_params = voice_info.GetInParams();
+    if (dumping_frame) {
+        LOG_DEBUG(Audio,
+                  "(DSP_TRACE) DecodeFromWaveBuffers, node_id={}, channel={}, "
+                  "format={}, sample_count={}, sample_rate={}, mix_id={}, splitter_id={}",
+                  node_id, channel, in_params.sample_format, sample_count, in_params.sample_rate,
+                  in_params.mix_id, in_params.splitter_info_id);
+    }
+    ASSERT_OR_EXECUTE(output != nullptr, { return; });
+
+    const auto resample_rate = static_cast<s32>(
+        static_cast<float>(in_params.sample_rate) / static_cast<float>(target_sample_rate) *
+        static_cast<float>(static_cast<s32>(in_params.pitch * 32768.0f)));
+    auto* output_base = output;
+    if (dsp_state.fraction + sample_count * resample_rate >
+        static_cast<s32>(SCALED_MIX_BUFFER_SIZE - 4ULL)) {
+        return;
+    }
+
+    auto min_required_samples =
+        std::min(static_cast<s32>(SCALED_MIX_BUFFER_SIZE) - dsp_state.fraction, resample_rate);
+    if (min_required_samples >= sample_count) {
+        min_required_samples = sample_count;
+    }
+
+    std::size_t temp_mix_offset{};
+    bool is_buffer_completed{false};
+    auto samples_remaining = sample_count;
+    while (samples_remaining > 0 && !is_buffer_completed) {
+        const auto samples_to_output = std::min(samples_remaining, min_required_samples);
+        const auto samples_to_read = (samples_to_output * resample_rate + dsp_state.fraction) >> 15;
+
+        if (!in_params.behavior_flags.is_pitch_and_src_skipped) {
+            // Append sample histtory for resampler
+            for (std::size_t i = 0; i < AudioCommon::MAX_SAMPLE_HISTORY; i++) {
+                sample_buffer[temp_mix_offset + i] = dsp_state.sample_history[i];
+            }
+            temp_mix_offset += 4;
+        }
+
+        s32 samples_read{};
+        while (samples_read < samples_to_read) {
+            const auto& wave_buffer = in_params.wave_buffer[dsp_state.wave_buffer_index];
+            // No more data can be read
+            if (!dsp_state.is_wave_buffer_valid[dsp_state.wave_buffer_index]) {
+                is_buffer_completed = true;
+                break;
+            }
+
+            if (in_params.sample_format == SampleFormat::Adpcm && dsp_state.offset == 0 &&
+                wave_buffer.context_address != 0 && wave_buffer.context_size != 0) {
+                // TODO(ogniK): ADPCM loop context
+            }
+
+            s32 samples_decoded{0};
+            switch (in_params.sample_format) {
+            case SampleFormat::Pcm16:
+                samples_decoded = DecodePcm16(voice_info, dsp_state, samples_to_read - samples_read,
+                                              channel, temp_mix_offset);
+                break;
+            case SampleFormat::Adpcm:
+                samples_decoded = DecodeAdpcm(voice_info, dsp_state, samples_to_read - samples_read,
+                                              channel, temp_mix_offset);
+                break;
+            default:
+                UNREACHABLE_MSG("Unimplemented sample format={}", in_params.sample_format);
+            }
+
+            temp_mix_offset += samples_decoded;
+            samples_read += samples_decoded;
+            dsp_state.offset += samples_decoded;
+            dsp_state.played_sample_count += samples_decoded;
+
+            if (dsp_state.offset >=
+                    (wave_buffer.end_sample_offset - wave_buffer.start_sample_offset) ||
+                samples_decoded == 0) {
+                // Reset our sample offset
+                dsp_state.offset = 0;
+                if (wave_buffer.is_looping) {
+                    if (samples_decoded == 0) {
+                        // End of our buffer
+                        is_buffer_completed = true;
+                        break;
+                    }
+
+                    if (in_params.behavior_flags.is_played_samples_reset_at_loop_point.Value()) {
+                        dsp_state.played_sample_count = 0;
+                    }
+                } else {
+
+                    // Update our wave buffer states
+                    dsp_state.is_wave_buffer_valid[dsp_state.wave_buffer_index] = false;
+                    dsp_state.wave_buffer_consumed++;
+                    dsp_state.wave_buffer_index =
+                        (dsp_state.wave_buffer_index + 1) % AudioCommon::MAX_WAVE_BUFFERS;
+                    if (wave_buffer.end_of_stream) {
+                        dsp_state.played_sample_count = 0;
+                    }
+                }
+            }
+        }
+
+        if (in_params.behavior_flags.is_pitch_and_src_skipped.Value()) {
+            // No need to resample
+            std::memcpy(output, sample_buffer.data(), samples_read * sizeof(s32));
+        } else {
+            std::fill(sample_buffer.begin() + temp_mix_offset,
+                      sample_buffer.begin() + temp_mix_offset + (samples_to_read - samples_read),
+                      0);
+            AudioCore::Resample(output, sample_buffer.data(), resample_rate, dsp_state.fraction,
+                                samples_to_output);
+            // Resample
+            for (std::size_t i = 0; i < AudioCommon::MAX_SAMPLE_HISTORY; i++) {
+                dsp_state.sample_history[i] = sample_buffer[samples_to_read + i];
+            }
+        }
+        output += samples_to_output;
+        samples_remaining -= samples_to_output;
+    }
+}
+
+} // namespace AudioCore
diff --git a/src/audio_core/command_generator.h b/src/audio_core/command_generator.h
new file mode 100644
index 000000000..967d24078
--- /dev/null
+++ b/src/audio_core/command_generator.h
@@ -0,0 +1,103 @@
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <array>
+#include "audio_core/common.h"
+#include "audio_core/voice_context.h"
+#include "common/common_funcs.h"
+#include "common/common_types.h"
+
+namespace Core::Memory {
+class Memory;
+}
+
+namespace AudioCore {
+class MixContext;
+class SplitterContext;
+class ServerSplitterDestinationData;
+class ServerMixInfo;
+class EffectContext;
+class EffectBase;
+struct AuxInfoDSP;
+using MixVolumeBuffer = std::array<float, AudioCommon::MAX_MIX_BUFFERS>;
+
+class CommandGenerator {
+public:
+    explicit CommandGenerator(AudioCommon::AudioRendererParameter& worker_params,
+                              VoiceContext& voice_context, MixContext& mix_context,
+                              SplitterContext& splitter_context, EffectContext& effect_context,
+                              Core::Memory::Memory& memory);
+    ~CommandGenerator();
+
+    void ClearMixBuffers();
+    void GenerateVoiceCommands();
+    void GenerateVoiceCommand(ServerVoiceInfo& voice_info);
+    void GenerateSubMixCommands();
+    void GenerateFinalMixCommands();
+    void PreCommand();
+    void PostCommand();
+
+    s32* GetChannelMixBuffer(s32 channel);
+    const s32* GetChannelMixBuffer(s32 channel) const;
+    s32* GetMixBuffer(std::size_t index);
+    const s32* GetMixBuffer(std::size_t index) const;
+    std::size_t GetMixChannelBufferOffset(s32 channel) const;
+
+    std::size_t GetTotalMixBufferCount() const;
+
+private:
+    void GenerateDataSourceCommand(ServerVoiceInfo& voice_info, VoiceState& dsp_state, s32 channel);
+    void GenerateBiquadFilterCommandForVoice(ServerVoiceInfo& voice_info, VoiceState& dsp_state,
+                                             s32 mix_buffer_count, s32 channel);
+    void GenerateVolumeRampCommand(float last_volume, float current_volume, s32 channel,
+                                   s32 node_id);
+    void GenerateVoiceMixCommand(const MixVolumeBuffer& mix_volumes,
+                                 const MixVolumeBuffer& last_mix_volumes, VoiceState& dsp_state,
+                                 s32 mix_buffer_offset, s32 mix_buffer_count, s32 voice_index,
+                                 s32 node_id);
+    void GenerateSubMixCommand(ServerMixInfo& mix_info);
+    void GenerateMixCommands(ServerMixInfo& mix_info);
+    void GenerateMixCommand(std::size_t output_offset, std::size_t input_offset, float volume,
+                            s32 node_id);
+    void GenerateFinalMixCommand();
+    void GenerateBiquadFilterCommand(s32 mix_buffer, const BiquadFilterParameter& params,
+                                     std::array<s64, 2>& state, std::size_t input_offset,
+                                     std::size_t output_offset, s32 sample_count, s32 node_id);
+    void GenerateDepopPrepareCommand(VoiceState& dsp_state, std::size_t mix_buffer_count,
+                                     std::size_t mix_buffer_offset);
+    void GenerateDepopForMixBuffersCommand(std::size_t mix_buffer_count,
+                                           std::size_t mix_buffer_offset, s32 sample_rate);
+    void GenerateEffectCommand(ServerMixInfo& mix_info);
+    void GenerateI3dl2ReverbEffectCommand(s32 mix_buffer_offset, EffectBase* info, bool enabled);
+    void GenerateBiquadFilterEffectCommand(s32 mix_buffer_offset, EffectBase* info, bool enabled);
+    void GenerateAuxCommand(s32 mix_buffer_offset, EffectBase* info, bool enabled);
+    ServerSplitterDestinationData* GetDestinationData(s32 splitter_id, s32 index);
+
+    s32 WriteAuxBuffer(AuxInfoDSP& dsp_info, VAddr send_buffer, u32 max_samples, const s32* data,
+                       u32 sample_count, u32 write_offset, u32 write_count);
+    s32 ReadAuxBuffer(AuxInfoDSP& recv_info, VAddr recv_buffer, u32 max_samples, s32* out_data,
+                      u32 sample_count, u32 read_offset, u32 read_count);
+
+    // DSP Code
+    s32 DecodePcm16(ServerVoiceInfo& voice_info, VoiceState& dsp_state, s32 sample_count,
+                    s32 channel, std::size_t mix_offset);
+    s32 DecodeAdpcm(ServerVoiceInfo& voice_info, VoiceState& dsp_state, s32 sample_count,
+                    s32 channel, std::size_t mix_offset);
+    void DecodeFromWaveBuffers(ServerVoiceInfo& voice_info, s32* output, VoiceState& dsp_state,
+                               s32 channel, s32 target_sample_rate, s32 sample_count, s32 node_id);
+
+    AudioCommon::AudioRendererParameter& worker_params;
+    VoiceContext& voice_context;
+    MixContext& mix_context;
+    SplitterContext& splitter_context;
+    EffectContext& effect_context;
+    Core::Memory::Memory& memory;
+    std::vector<s32> mix_buffer{};
+    std::vector<s32> sample_buffer{};
+    std::vector<s32> depop_buffer{};
+    bool dumping_frame{false};
+};
+} // namespace AudioCore
diff --git a/src/audio_core/common.h b/src/audio_core/common.h
index 7bb145c53..72ebce221 100644
--- a/src/audio_core/common.h
+++ b/src/audio_core/common.h
@@ -8,13 +8,30 @@
 #include "common/swap.h"
 #include "core/hle/result.h"
 
-namespace AudioCore {
+namespace AudioCommon {
 namespace Audren {
 constexpr ResultCode ERR_INVALID_PARAMETERS{ErrorModule::Audio, 41};
-}
+constexpr ResultCode ERR_SPLITTER_SORT_FAILED{ErrorModule::Audio, 43};
+} // namespace Audren
 
 constexpr u32_le CURRENT_PROCESS_REVISION = Common::MakeMagic('R', 'E', 'V', '8');
 constexpr std::size_t MAX_MIX_BUFFERS = 24;
+constexpr std::size_t MAX_BIQUAD_FILTERS = 2;
+constexpr std::size_t MAX_CHANNEL_COUNT = 6;
+constexpr std::size_t MAX_WAVE_BUFFERS = 4;
+constexpr std::size_t MAX_SAMPLE_HISTORY = 4;
+constexpr u32 STREAM_SAMPLE_RATE = 48000;
+constexpr u32 STREAM_NUM_CHANNELS = 6;
+constexpr s32 NO_SPLITTER = -1;
+constexpr s32 NO_MIX = 0x7fffffff;
+constexpr s32 NO_FINAL_MIX = std::numeric_limits<s32>::min();
+constexpr s32 FINAL_MIX = 0;
+constexpr s32 NO_EFFECT_ORDER = -1;
+constexpr std::size_t TEMP_MIX_BASE_SIZE = 0x3f00; // TODO(ogniK): Work out this constant
+// Any size checks seem to take the sample history into account
+// and our const ends up being 0x3f04, the 4 bytes are most
+// likely the sample history
+constexpr std::size_t TOTAL_TEMP_MIX_SIZE = TEMP_MIX_BASE_SIZE + AudioCommon::MAX_SAMPLE_HISTORY;
 
 static constexpr u32 VersionFromRevision(u32_le rev) {
     // "REV7" -> 7
@@ -45,4 +62,46 @@ static constexpr bool CanConsumeBuffer(std::size_t size, std::size_t offset, std
     return true;
 }
 
-} // namespace AudioCore
+struct UpdateDataSizes {
+    u32_le behavior{};
+    u32_le memory_pool{};
+    u32_le voice{};
+    u32_le voice_channel_resource{};
+    u32_le effect{};
+    u32_le mixer{};
+    u32_le sink{};
+    u32_le performance{};
+    u32_le splitter{};
+    u32_le render_info{};
+    INSERT_PADDING_WORDS(4);
+};
+static_assert(sizeof(UpdateDataSizes) == 0x38, "UpdateDataSizes is an invalid size");
+
+struct UpdateDataHeader {
+    u32_le revision{};
+    UpdateDataSizes size{};
+    u32_le total_size{};
+};
+static_assert(sizeof(UpdateDataHeader) == 0x40, "UpdateDataHeader is an invalid size");
+
+struct AudioRendererParameter {
+    u32_le sample_rate;
+    u32_le sample_count;
+    u32_le mix_buffer_count;
+    u32_le submix_count;
+    u32_le voice_count;
+    u32_le sink_count;
+    u32_le effect_count;
+    u32_le performance_frame_count;
+    u8 is_voice_drop_enabled;
+    u8 unknown_21;
+    u8 unknown_22;
+    u8 execution_mode;
+    u32_le splitter_count;
+    u32_le num_splitter_send_channels;
+    u32_le unknown_30;
+    u32_le revision;
+};
+static_assert(sizeof(AudioRendererParameter) == 52, "AudioRendererParameter is an invalid size");
+
+} // namespace AudioCommon
diff --git a/src/audio_core/cubeb_sink.cpp b/src/audio_core/cubeb_sink.cpp
index c27df946c..83c06c0ed 100644
--- a/src/audio_core/cubeb_sink.cpp
+++ b/src/audio_core/cubeb_sink.cpp
@@ -23,14 +23,24 @@ class CubebSinkStream final : public SinkStream {
 public:
     CubebSinkStream(cubeb* ctx, u32 sample_rate, u32 num_channels_, cubeb_devid output_device,
                     const std::string& name)
-        : ctx{ctx}, num_channels{std::min(num_channels_, 2u)}, time_stretch{sample_rate,
+        : ctx{ctx}, num_channels{std::min(num_channels_, 6u)}, time_stretch{sample_rate,
                                                                             num_channels} {
 
         cubeb_stream_params params{};
         params.rate = sample_rate;
         params.channels = num_channels;
         params.format = CUBEB_SAMPLE_S16NE;
-        params.layout = num_channels == 1 ? CUBEB_LAYOUT_MONO : CUBEB_LAYOUT_STEREO;
+        switch (num_channels) {
+        case 1:
+            params.layout = CUBEB_LAYOUT_MONO;
+            break;
+        case 2:
+            params.layout = CUBEB_LAYOUT_STEREO;
+            break;
+        case 6:
+            params.layout = CUBEB_LAYOUT_3F2_LFE;
+            break;
+        }
 
         u32 minimum_latency{};
         if (cubeb_get_min_latency(ctx, &params, &minimum_latency) != CUBEB_OK) {
@@ -193,6 +203,7 @@ long CubebSinkStream::DataCallback(cubeb_stream* stream, void* user_data, const
     const std::size_t samples_to_write = num_channels * num_frames;
     std::size_t samples_written;
 
+    /*
     if (Settings::values.enable_audio_stretching.GetValue()) {
         const std::vector<s16> in{impl->queue.Pop()};
         const std::size_t num_in{in.size() / num_channels};
@@ -207,7 +218,8 @@ long CubebSinkStream::DataCallback(cubeb_stream* stream, void* user_data, const
         }
     } else {
         samples_written = impl->queue.Pop(buffer, samples_to_write);
-    }
+    }*/
+    samples_written = impl->queue.Pop(buffer, samples_to_write);
 
     if (samples_written >= num_channels) {
         std::memcpy(&impl->last_frame[0], buffer + (samples_written - num_channels) * sizeof(s16),
diff --git a/src/audio_core/effect_context.cpp b/src/audio_core/effect_context.cpp
new file mode 100644
index 000000000..adfec3df5
--- /dev/null
+++ b/src/audio_core/effect_context.cpp
@@ -0,0 +1,299 @@
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include <algorithm>
+#include "audio_core/effect_context.h"
+
+namespace AudioCore {
+namespace {
+bool ValidChannelCountForEffect(s32 channel_count) {
+    return channel_count == 1 || channel_count == 2 || channel_count == 4 || channel_count == 6;
+}
+} // namespace
+
+EffectContext::EffectContext(std::size_t effect_count) : effect_count(effect_count) {
+    effects.reserve(effect_count);
+    std::generate_n(std::back_inserter(effects), effect_count,
+                    [] { return std::make_unique<EffectStubbed>(); });
+}
+EffectContext::~EffectContext() = default;
+
+std::size_t EffectContext::GetCount() const {
+    return effect_count;
+}
+
+EffectBase* EffectContext::GetInfo(std::size_t i) {
+    return effects.at(i).get();
+}
+
+EffectBase* EffectContext::RetargetEffect(std::size_t i, EffectType effect) {
+    switch (effect) {
+    case EffectType::Invalid:
+        effects[i] = std::make_unique<EffectStubbed>();
+        break;
+    case EffectType::BufferMixer:
+        effects[i] = std::make_unique<EffectBufferMixer>();
+        break;
+    case EffectType::Aux:
+        effects[i] = std::make_unique<EffectAuxInfo>();
+        break;
+    case EffectType::Delay:
+        effects[i] = std::make_unique<EffectDelay>();
+        break;
+    case EffectType::Reverb:
+        effects[i] = std::make_unique<EffectReverb>();
+        break;
+    case EffectType::I3dl2Reverb:
+        effects[i] = std::make_unique<EffectI3dl2Reverb>();
+        break;
+    case EffectType::BiquadFilter:
+        effects[i] = std::make_unique<EffectBiquadFilter>();
+        break;
+    default:
+        UNREACHABLE_MSG("Unimplemented effect {}", effect);
+        effects[i] = std::make_unique<EffectStubbed>();
+    }
+    return GetInfo(i);
+}
+
+const EffectBase* EffectContext::GetInfo(std::size_t i) const {
+    return effects.at(i).get();
+}
+
+EffectStubbed::EffectStubbed() : EffectBase::EffectBase(EffectType::Invalid) {}
+EffectStubbed::~EffectStubbed() = default;
+
+void EffectStubbed::Update(EffectInfo::InParams& in_params) {}
+void EffectStubbed::UpdateForCommandGeneration() {}
+
+EffectBase::EffectBase(EffectType effect_type) : effect_type(effect_type) {}
+EffectBase::~EffectBase() = default;
+
+UsageState EffectBase::GetUsage() const {
+    return usage;
+}
+
+EffectType EffectBase::GetType() const {
+    return effect_type;
+}
+
+bool EffectBase::IsEnabled() const {
+    return enabled;
+}
+
+s32 EffectBase::GetMixID() const {
+    return mix_id;
+}
+
+s32 EffectBase::GetProcessingOrder() const {
+    return processing_order;
+}
+
+EffectI3dl2Reverb::EffectI3dl2Reverb() : EffectGeneric::EffectGeneric(EffectType::I3dl2Reverb) {}
+EffectI3dl2Reverb::~EffectI3dl2Reverb() = default;
+
+void EffectI3dl2Reverb::Update(EffectInfo::InParams& in_params) {
+    auto& internal_params = GetParams();
+    const auto* reverb_params = reinterpret_cast<I3dl2ReverbParams*>(in_params.raw.data());
+    if (!ValidChannelCountForEffect(reverb_params->max_channels)) {
+        UNREACHABLE_MSG("Invalid reverb max channel count {}", reverb_params->max_channels);
+        return;
+    }
+
+    const auto last_status = internal_params.status;
+    mix_id = in_params.mix_id;
+    processing_order = in_params.processing_order;
+    internal_params = *reverb_params;
+    if (!ValidChannelCountForEffect(reverb_params->channel_count)) {
+        internal_params.channel_count = internal_params.max_channels;
+    }
+    enabled = in_params.is_enabled;
+    if (last_status != ParameterStatus::Updated) {
+        internal_params.status = last_status;
+    }
+
+    if (in_params.is_new || skipped) {
+        usage = UsageState::Initialized;
+        internal_params.status = ParameterStatus::Initialized;
+        skipped = in_params.buffer_address == 0 || in_params.buffer_size == 0;
+    }
+}
+
+void EffectI3dl2Reverb::UpdateForCommandGeneration() {
+    if (enabled) {
+        usage = UsageState::Running;
+    } else {
+        usage = UsageState::Stopped;
+    }
+    GetParams().status = ParameterStatus::Updated;
+}
+
+EffectBiquadFilter::EffectBiquadFilter() : EffectGeneric::EffectGeneric(EffectType::BiquadFilter) {}
+EffectBiquadFilter::~EffectBiquadFilter() = default;
+
+void EffectBiquadFilter::Update(EffectInfo::InParams& in_params) {
+    auto& internal_params = GetParams();
+    const auto* biquad_params = reinterpret_cast<BiquadFilterParams*>(in_params.raw.data());
+    mix_id = in_params.mix_id;
+    processing_order = in_params.processing_order;
+    internal_params = *biquad_params;
+    enabled = in_params.is_enabled;
+}
+
+void EffectBiquadFilter::UpdateForCommandGeneration() {
+    if (enabled) {
+        usage = UsageState::Running;
+    } else {
+        usage = UsageState::Stopped;
+    }
+    GetParams().status = ParameterStatus::Updated;
+}
+
+EffectAuxInfo::EffectAuxInfo() : EffectGeneric::EffectGeneric(EffectType::Aux) {}
+EffectAuxInfo::~EffectAuxInfo() = default;
+
+void EffectAuxInfo::Update(EffectInfo::InParams& in_params) {
+    const auto* aux_params = reinterpret_cast<AuxInfo*>(in_params.raw.data());
+    mix_id = in_params.mix_id;
+    processing_order = in_params.processing_order;
+    GetParams() = *aux_params;
+    enabled = in_params.is_enabled;
+
+    if (in_params.is_new || skipped) {
+        skipped = aux_params->send_buffer_info == 0 || aux_params->return_buffer_info == 0;
+        if (skipped) {
+            return;
+        }
+
+        // There's two AuxInfos which are an identical size, the first one is managed by the cpu,
+        // the second is managed by the dsp. All we care about is managing the DSP one
+        send_info = aux_params->send_buffer_info + sizeof(AuxInfoDSP);
+        send_buffer = aux_params->send_buffer_info + (sizeof(AuxInfoDSP) * 2);
+
+        recv_info = aux_params->return_buffer_info + sizeof(AuxInfoDSP);
+        recv_buffer = aux_params->return_buffer_info + (sizeof(AuxInfoDSP) * 2);
+    }
+}
+
+void EffectAuxInfo::UpdateForCommandGeneration() {
+    if (enabled) {
+        usage = UsageState::Running;
+    } else {
+        usage = UsageState::Stopped;
+    }
+}
+
+const VAddr EffectAuxInfo::GetSendInfo() const {
+    return send_info;
+}
+
+const VAddr EffectAuxInfo::GetSendBuffer() const {
+    return send_buffer;
+}
+
+const VAddr EffectAuxInfo::GetRecvInfo() const {
+    return recv_info;
+}
+
+const VAddr EffectAuxInfo::GetRecvBuffer() const {
+    return recv_buffer;
+}
+
+EffectDelay::EffectDelay() : EffectGeneric::EffectGeneric(EffectType::Delay) {}
+EffectDelay::~EffectDelay() = default;
+
+void EffectDelay::Update(EffectInfo::InParams& in_params) {
+    const auto* delay_params = reinterpret_cast<DelayParams*>(in_params.raw.data());
+    auto& internal_params = GetParams();
+    if (!ValidChannelCountForEffect(delay_params->max_channels)) {
+        return;
+    }
+
+    const auto last_status = internal_params.status;
+    mix_id = in_params.mix_id;
+    processing_order = in_params.processing_order;
+    internal_params = *delay_params;
+    if (!ValidChannelCountForEffect(delay_params->channels)) {
+        internal_params.channels = internal_params.max_channels;
+    }
+    enabled = in_params.is_enabled;
+
+    if (last_status != ParameterStatus::Updated) {
+        internal_params.status = last_status;
+    }
+
+    if (in_params.is_new || skipped) {
+        usage = UsageState::Initialized;
+        internal_params.status = ParameterStatus::Initialized;
+        skipped = in_params.buffer_address == 0 || in_params.buffer_size == 0;
+    }
+}
+
+void EffectDelay::UpdateForCommandGeneration() {
+    if (enabled) {
+        usage = UsageState::Running;
+    } else {
+        usage = UsageState::Stopped;
+    }
+    GetParams().status = ParameterStatus::Updated;
+}
+
+EffectBufferMixer::EffectBufferMixer() : EffectGeneric::EffectGeneric(EffectType::BufferMixer) {}
+EffectBufferMixer::~EffectBufferMixer() = default;
+
+void EffectBufferMixer::Update(EffectInfo::InParams& in_params) {
+    mix_id = in_params.mix_id;
+    processing_order = in_params.processing_order;
+    GetParams() = *reinterpret_cast<BufferMixerParams*>(in_params.raw.data());
+    enabled = in_params.is_enabled;
+}
+
+void EffectBufferMixer::UpdateForCommandGeneration() {
+    if (enabled) {
+        usage = UsageState::Running;
+    } else {
+        usage = UsageState::Stopped;
+    }
+}
+
+EffectReverb::EffectReverb() : EffectGeneric::EffectGeneric(EffectType::Reverb) {}
+EffectReverb::~EffectReverb() = default;
+
+void EffectReverb::Update(EffectInfo::InParams& in_params) {
+    const auto* reverb_params = reinterpret_cast<ReverbParams*>(in_params.raw.data());
+    auto& internal_params = GetParams();
+    if (!ValidChannelCountForEffect(reverb_params->max_channels)) {
+        return;
+    }
+
+    const auto last_status = internal_params.status;
+    mix_id = in_params.mix_id;
+    processing_order = in_params.processing_order;
+    internal_params = *reverb_params;
+    if (!ValidChannelCountForEffect(reverb_params->channels)) {
+        internal_params.channels = internal_params.max_channels;
+    }
+    enabled = in_params.is_enabled;
+
+    if (last_status != ParameterStatus::Updated) {
+        internal_params.status = last_status;
+    }
+
+    if (in_params.is_new || skipped) {
+        usage = UsageState::Initialized;
+        internal_params.status = ParameterStatus::Initialized;
+        skipped = in_params.buffer_address == 0 || in_params.buffer_size == 0;
+    }
+}
+
+void EffectReverb::UpdateForCommandGeneration() {
+    if (enabled) {
+        usage = UsageState::Running;
+    } else {
+        usage = UsageState::Stopped;
+    }
+    GetParams().status = ParameterStatus::Updated;
+}
+
+} // namespace AudioCore
diff --git a/src/audio_core/effect_context.h b/src/audio_core/effect_context.h
new file mode 100644
index 000000000..2f2da72dd
--- /dev/null
+++ b/src/audio_core/effect_context.h
@@ -0,0 +1,322 @@
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <array>
+#include <memory>
+#include <vector>
+#include "audio_core/common.h"
+#include "common/common_funcs.h"
+#include "common/common_types.h"
+#include "common/swap.h"
+
+namespace AudioCore {
+enum class EffectType : u8 {
+    Invalid = 0,
+    BufferMixer = 1,
+    Aux = 2,
+    Delay = 3,
+    Reverb = 4,
+    I3dl2Reverb = 5,
+    BiquadFilter = 6,
+};
+
+enum class UsageStatus : u8 {
+    Invalid = 0,
+    New = 1,
+    Initialized = 2,
+    Used = 3,
+    Removed = 4,
+};
+
+enum class UsageState {
+    Invalid = 0,
+    Initialized = 1,
+    Running = 2,
+    Stopped = 3,
+};
+
+enum class ParameterStatus : u8 {
+    Initialized = 0,
+    Updating = 1,
+    Updated = 2,
+};
+
+struct BufferMixerParams {
+    std::array<s8, AudioCommon::MAX_MIX_BUFFERS> input{};
+    std::array<s8, AudioCommon::MAX_MIX_BUFFERS> output{};
+    std::array<float_le, AudioCommon::MAX_MIX_BUFFERS> volume{};
+    s32_le count{};
+};
+static_assert(sizeof(BufferMixerParams) == 0x94, "BufferMixerParams is an invalid size");
+
+struct AuxInfoDSP {
+    u32_le read_offset{};
+    u32_le write_offset{};
+    u32_le remaining{};
+    INSERT_PADDING_WORDS(13);
+};
+static_assert(sizeof(AuxInfoDSP) == 0x40, "AuxInfoDSP is an invalid size");
+
+struct AuxInfo {
+    std::array<s8, AudioCommon::MAX_MIX_BUFFERS> input_mix_buffers{};
+    std::array<s8, AudioCommon::MAX_MIX_BUFFERS> output_mix_buffers{};
+    u32_le count{};
+    s32_le sample_rate{};
+    s32_le sample_count{};
+    s32_le mix_buffer_count{};
+    u64_le send_buffer_info{};
+    u64_le send_buffer_base{};
+
+    u64_le return_buffer_info{};
+    u64_le return_buffer_base{};
+};
+static_assert(sizeof(AuxInfo) == 0x60, "AuxInfo is an invalid size");
+
+struct I3dl2ReverbParams {
+    std::array<s8, AudioCommon::MAX_CHANNEL_COUNT> input{};
+    std::array<s8, AudioCommon::MAX_CHANNEL_COUNT> output{};
+    u16_le max_channels{};
+    u16_le channel_count{};
+    INSERT_PADDING_BYTES(1);
+    u32_le sample_rate{};
+    f32 room_hf{};
+    f32 hf_reference{};
+    f32 decay_time{};
+    f32 hf_decay_ratio{};
+    f32 room{};
+    f32 reflection{};
+    f32 reverb{};
+    f32 diffusion{};
+    f32 reflection_delay{};
+    f32 reverb_delay{};
+    f32 density{};
+    f32 dry_gain{};
+    ParameterStatus status{};
+    INSERT_PADDING_BYTES(3);
+};
+static_assert(sizeof(I3dl2ReverbParams) == 0x4c, "I3dl2ReverbParams is an invalid size");
+
+struct BiquadFilterParams {
+    std::array<s8, AudioCommon::MAX_CHANNEL_COUNT> input{};
+    std::array<s8, AudioCommon::MAX_CHANNEL_COUNT> output{};
+    std::array<s16_le, 3> numerator;
+    std::array<s16_le, 2> denominator;
+    s8 channel_count{};
+    ParameterStatus status{};
+};
+static_assert(sizeof(BiquadFilterParams) == 0x18, "BiquadFilterParams is an invalid size");
+
+struct DelayParams {
+    std::array<s8, AudioCommon::MAX_CHANNEL_COUNT> input{};
+    std::array<s8, AudioCommon::MAX_CHANNEL_COUNT> output{};
+    u16_le max_channels{};
+    u16_le channels{};
+    s32_le max_delay{};
+    s32_le delay{};
+    s32_le sample_rate{};
+    s32_le gain{};
+    s32_le feedback_gain{};
+    s32_le out_gain{};
+    s32_le dry_gain{};
+    s32_le channel_spread{};
+    s32_le low_pass{};
+    ParameterStatus status{};
+    INSERT_PADDING_BYTES(3);
+};
+static_assert(sizeof(DelayParams) == 0x38, "DelayParams is an invalid size");
+
+struct ReverbParams {
+    std::array<s8, AudioCommon::MAX_CHANNEL_COUNT> input{};
+    std::array<s8, AudioCommon::MAX_CHANNEL_COUNT> output{};
+    u16_le max_channels{};
+    u16_le channels{};
+    s32_le sample_rate{};
+    s32_le mode0{};
+    s32_le mode0_gain{};
+    s32_le pre_delay{};
+    s32_le mode1{};
+    s32_le mode1_gain{};
+    s32_le decay{};
+    s32_le hf_decay_ratio{};
+    s32_le coloration{};
+    s32_le reverb_gain{};
+    s32_le out_gain{};
+    s32_le dry_gain{};
+    ParameterStatus status{};
+    INSERT_PADDING_BYTES(3);
+};
+static_assert(sizeof(ReverbParams) == 0x44, "ReverbParams is an invalid size");
+
+class EffectInfo {
+public:
+    struct InParams {
+        EffectType type{};
+        u8 is_new{};
+        u8 is_enabled{};
+        INSERT_PADDING_BYTES(1);
+        s32_le mix_id{};
+        u64_le buffer_address{};
+        u64_le buffer_size{};
+        s32_le processing_order{};
+        INSERT_PADDING_BYTES(4);
+        union {
+            std::array<u8, 0xa0> raw;
+        };
+    };
+    static_assert(sizeof(EffectInfo::InParams) == 0xc0, "InParams is an invalid size");
+
+    struct OutParams {
+        UsageStatus status{};
+        INSERT_PADDING_BYTES(15);
+    };
+    static_assert(sizeof(EffectInfo::OutParams) == 0x10, "OutParams is an invalid size");
+};
+
+struct AuxAddress {
+    VAddr send_dsp_info{};
+    VAddr send_buffer_base{};
+    VAddr return_dsp_info{};
+    VAddr return_buffer_base{};
+};
+
+class EffectBase {
+public:
+    EffectBase(EffectType effect_type);
+    ~EffectBase();
+
+    virtual void Update(EffectInfo::InParams& in_params) = 0;
+    virtual void UpdateForCommandGeneration() = 0;
+    UsageState GetUsage() const;
+    EffectType GetType() const;
+    bool IsEnabled() const;
+    s32 GetMixID() const;
+    s32 GetProcessingOrder() const;
+
+protected:
+    UsageState usage{UsageState::Invalid};
+    EffectType effect_type{};
+    s32 mix_id{};
+    s32 processing_order{};
+    bool enabled = false;
+};
+
+template <typename T>
+class EffectGeneric : public EffectBase {
+public:
+    EffectGeneric(EffectType effect_type) : EffectBase::EffectBase(effect_type) {}
+    ~EffectGeneric() = default;
+
+    T& GetParams() {
+        return internal_params;
+    }
+
+    const I3dl2ReverbParams& GetParams() const {
+        return internal_params;
+    }
+
+private:
+    T internal_params{};
+};
+
+class EffectStubbed : public EffectBase {
+public:
+    explicit EffectStubbed();
+    ~EffectStubbed();
+
+    void Update(EffectInfo::InParams& in_params) override;
+    void UpdateForCommandGeneration() override;
+};
+
+class EffectI3dl2Reverb : public EffectGeneric<I3dl2ReverbParams> {
+public:
+    explicit EffectI3dl2Reverb();
+    ~EffectI3dl2Reverb();
+
+    void Update(EffectInfo::InParams& in_params) override;
+    void UpdateForCommandGeneration() override;
+
+private:
+    bool skipped = false;
+};
+
+class EffectBiquadFilter : public EffectGeneric<BiquadFilterParams> {
+public:
+    explicit EffectBiquadFilter();
+    ~EffectBiquadFilter();
+
+    void Update(EffectInfo::InParams& in_params) override;
+    void UpdateForCommandGeneration() override;
+};
+
+class EffectAuxInfo : public EffectGeneric<AuxInfo> {
+public:
+    explicit EffectAuxInfo();
+    ~EffectAuxInfo();
+
+    void Update(EffectInfo::InParams& in_params) override;
+    void UpdateForCommandGeneration() override;
+    const VAddr GetSendInfo() const;
+    const VAddr GetSendBuffer() const;
+    const VAddr GetRecvInfo() const;
+    const VAddr GetRecvBuffer() const;
+
+private:
+    VAddr send_info{};
+    VAddr send_buffer{};
+    VAddr recv_info{};
+    VAddr recv_buffer{};
+    bool skipped = false;
+    AuxAddress addresses{};
+};
+
+class EffectDelay : public EffectGeneric<DelayParams> {
+public:
+    explicit EffectDelay();
+    ~EffectDelay();
+
+    void Update(EffectInfo::InParams& in_params) override;
+    void UpdateForCommandGeneration() override;
+
+private:
+    bool skipped = false;
+};
+
+class EffectBufferMixer : public EffectGeneric<BufferMixerParams> {
+public:
+    explicit EffectBufferMixer();
+    ~EffectBufferMixer();
+
+    void Update(EffectInfo::InParams& in_params) override;
+    void UpdateForCommandGeneration() override;
+};
+
+class EffectReverb : public EffectGeneric<ReverbParams> {
+public:
+    explicit EffectReverb();
+    ~EffectReverb();
+
+    void Update(EffectInfo::InParams& in_params) override;
+    void UpdateForCommandGeneration() override;
+
+private:
+    bool skipped = false;
+};
+
+class EffectContext {
+public:
+    explicit EffectContext(std::size_t effect_count);
+    ~EffectContext();
+
+    std::size_t GetCount() const;
+    EffectBase* GetInfo(std::size_t i);
+    EffectBase* RetargetEffect(std::size_t i, EffectType effect);
+    const EffectBase* GetInfo(std::size_t i) const;
+
+private:
+    std::size_t effect_count{};
+    std::vector<std::unique_ptr<EffectBase>> effects;
+};
+} // namespace AudioCore
diff --git a/src/audio_core/info_updater.cpp b/src/audio_core/info_updater.cpp
new file mode 100644
index 000000000..f53ce21a5
--- /dev/null
+++ b/src/audio_core/info_updater.cpp
@@ -0,0 +1,517 @@
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include "audio_core/behavior_info.h"
+#include "audio_core/effect_context.h"
+#include "audio_core/info_updater.h"
+#include "audio_core/memory_pool.h"
+#include "audio_core/mix_context.h"
+#include "audio_core/sink_context.h"
+#include "audio_core/splitter_context.h"
+#include "audio_core/voice_context.h"
+#include "common/logging/log.h"
+
+namespace AudioCore {
+
+InfoUpdater::InfoUpdater(const std::vector<u8>& in_params, std::vector<u8>& out_params,
+                         BehaviorInfo& behavior_info)
+    : in_params(in_params), out_params(out_params), behavior_info(behavior_info) {
+    ASSERT(
+        AudioCommon::CanConsumeBuffer(in_params.size(), 0, sizeof(AudioCommon::UpdateDataHeader)));
+    std::memcpy(&input_header, in_params.data(), sizeof(AudioCommon::UpdateDataHeader));
+    output_header.total_size = sizeof(AudioCommon::UpdateDataHeader);
+}
+
+InfoUpdater::~InfoUpdater() = default;
+
+bool InfoUpdater::UpdateBehaviorInfo(BehaviorInfo& in_behavior_info) {
+    if (input_header.size.behavior != sizeof(BehaviorInfo::InParams)) {
+        LOG_ERROR(Audio, "Behavior info is an invalid size, expecting 0x{:X} but got 0x{:X}",
+                  sizeof(BehaviorInfo::InParams), input_header.size.behavior);
+        return false;
+    }
+
+    if (!AudioCommon::CanConsumeBuffer(in_params.size(), input_offset,
+                                       sizeof(BehaviorInfo::InParams))) {
+        LOG_ERROR(Audio, "Buffer is an invalid size!");
+        return false;
+    }
+
+    BehaviorInfo::InParams behavior_in{};
+    std::memcpy(&behavior_in, in_params.data() + input_offset, sizeof(BehaviorInfo::InParams));
+    input_offset += sizeof(BehaviorInfo::InParams);
+
+    // Make sure it's an audio revision we can actually support
+    if (!AudioCommon::IsValidRevision(behavior_in.revision)) {
+        LOG_ERROR(Audio, "Invalid input revision, revision=0x{:08X}", behavior_in.revision);
+        return false;
+    }
+
+    // Make sure that our behavior info revision matches the input
+    if (in_behavior_info.GetUserRevision() != behavior_in.revision) {
+        LOG_ERROR(Audio,
+                  "User revision differs from input revision, expecting 0x{:08X} but got 0x{:08X}",
+                  in_behavior_info.GetUserRevision(), behavior_in.revision);
+        return false;
+    }
+
+    // Update behavior info flags
+    in_behavior_info.ClearError();
+    in_behavior_info.UpdateFlags(behavior_in.flags);
+
+    return true;
+}
+
+bool InfoUpdater::UpdateMemoryPools(std::vector<ServerMemoryPoolInfo>& memory_pool_info) {
+    const auto force_mapping = behavior_info.IsMemoryPoolForceMappingEnabled();
+    const auto memory_pool_count = memory_pool_info.size();
+    const auto total_memory_pool_in = sizeof(ServerMemoryPoolInfo::InParams) * memory_pool_count;
+    const auto total_memory_pool_out = sizeof(ServerMemoryPoolInfo::OutParams) * memory_pool_count;
+
+    if (input_header.size.memory_pool != total_memory_pool_in) {
+        LOG_ERROR(Audio, "Memory pools are an invalid size, expecting 0x{:X} but got 0x{:X}",
+                  total_memory_pool_in, input_header.size.memory_pool);
+        return false;
+    }
+
+    if (!AudioCommon::CanConsumeBuffer(in_params.size(), input_offset, total_memory_pool_in)) {
+        LOG_ERROR(Audio, "Buffer is an invalid size!");
+        return false;
+    }
+
+    std::vector<ServerMemoryPoolInfo::InParams> mempool_in(memory_pool_count);
+    std::vector<ServerMemoryPoolInfo::OutParams> mempool_out(memory_pool_count);
+
+    std::memcpy(mempool_in.data(), in_params.data() + input_offset, total_memory_pool_in);
+    input_offset += total_memory_pool_in;
+
+    // Update our memory pools
+    for (std::size_t i = 0; i < memory_pool_count; i++) {
+        if (!memory_pool_info[i].Update(mempool_in[i], mempool_out[i])) {
+            LOG_ERROR(Audio, "Failed to update memory pool {}!", i);
+            return false;
+        }
+    }
+
+    if (!AudioCommon::CanConsumeBuffer(out_params.size(), output_offset,
+                                       sizeof(BehaviorInfo::InParams))) {
+        LOG_ERROR(Audio, "Buffer is an invalid size!");
+        return false;
+    }
+
+    std::memcpy(out_params.data() + output_offset, mempool_out.data(), total_memory_pool_out);
+    output_offset += total_memory_pool_out;
+    output_header.size.memory_pool = static_cast<u32>(total_memory_pool_out);
+    return true;
+}
+
+bool InfoUpdater::UpdateVoiceChannelResources(VoiceContext& voice_context) {
+    const auto voice_count = voice_context.GetVoiceCount();
+    const auto voice_size = voice_count * sizeof(VoiceChannelResource::InParams);
+    std::vector<VoiceChannelResource::InParams> resources_in(voice_count);
+
+    if (input_header.size.voice_channel_resource != voice_size) {
+        LOG_ERROR(Audio, "VoiceChannelResource is an invalid size, expecting 0x{:X} but got 0x{:X}",
+                  voice_size, input_header.size.voice_channel_resource);
+        return false;
+    }
+
+    if (!AudioCommon::CanConsumeBuffer(in_params.size(), input_offset, voice_size)) {
+        LOG_ERROR(Audio, "Buffer is an invalid size!");
+        return false;
+    }
+
+    std::memcpy(resources_in.data(), in_params.data() + input_offset, voice_size);
+    input_offset += voice_size;
+
+    // Update our channel resources
+    for (std::size_t i = 0; i < voice_count; i++) {
+        // Grab our channel resource
+        auto& resource = voice_context.GetChannelResource(i);
+        resource.Update(resources_in[i]);
+    }
+
+    return true;
+}
+
+bool InfoUpdater::UpdateVoices(VoiceContext& voice_context,
+                               std::vector<ServerMemoryPoolInfo>& memory_pool_info,
+                               VAddr audio_codec_dsp_addr) {
+    const auto voice_count = voice_context.GetVoiceCount();
+    std::vector<VoiceInfo::InParams> voice_in(voice_count);
+    std::vector<VoiceInfo::OutParams> voice_out(voice_count);
+
+    const auto voice_in_size = voice_count * sizeof(VoiceInfo::InParams);
+    const auto voice_out_size = voice_count * sizeof(VoiceInfo::OutParams);
+
+    if (input_header.size.voice != voice_in_size) {
+        LOG_ERROR(Audio, "Voices are an invalid size, expecting 0x{:X} but got 0x{:X}",
+                  voice_in_size, input_header.size.voice);
+        return false;
+    }
+
+    if (!AudioCommon::CanConsumeBuffer(in_params.size(), input_offset, voice_in_size)) {
+        LOG_ERROR(Audio, "Buffer is an invalid size!");
+        return false;
+    }
+
+    std::memcpy(voice_in.data(), in_params.data() + input_offset, voice_in_size);
+    input_offset += voice_in_size;
+
+    // Set all voices to not be in use
+    for (std::size_t i = 0; i < voice_count; i++) {
+        voice_context.GetInfo(i).GetInParams().in_use = false;
+    }
+
+    // Update our voices
+    for (std::size_t i = 0; i < voice_count; i++) {
+        auto& in_params = voice_in[i];
+        const auto channel_count = static_cast<std::size_t>(in_params.channel_count);
+        // Skip if it's not currently in use
+        if (!in_params.is_in_use) {
+            continue;
+        }
+        // Voice states for each channel
+        std::array<VoiceState*, AudioCommon::MAX_CHANNEL_COUNT> voice_states{};
+        ASSERT(in_params.id < voice_count);
+
+        // Grab our current voice info
+        auto& voice_info = voice_context.GetInfo(static_cast<std::size_t>(in_params.id));
+
+        ASSERT(channel_count <= AudioCommon::MAX_CHANNEL_COUNT);
+
+        // Get all our channel voice states
+        for (std::size_t channel = 0; channel < channel_count; channel++) {
+            voice_states[channel] =
+                &voice_context.GetState(in_params.voice_channel_resource_ids[channel]);
+        }
+
+        if (in_params.is_new) {
+            // Default our values for our voice
+            voice_info.Initialize();
+            if (channel_count == 0 || channel_count > AudioCommon::MAX_CHANNEL_COUNT) {
+                continue;
+            }
+
+            // Zero out our voice states
+            for (std::size_t channel = 0; channel < channel_count; channel++) {
+                std::memset(voice_states[channel], 0, sizeof(VoiceState));
+            }
+        }
+
+        // Update our voice
+        voice_info.UpdateParameters(in_params, behavior_info);
+        // TODO(ogniK): Handle mapping errors with behavior info based on in params response
+
+        // Update our wave buffers
+        voice_info.UpdateWaveBuffers(in_params, voice_states, behavior_info);
+        voice_info.WriteOutStatus(voice_out[i], in_params, voice_states);
+    }
+
+    if (!AudioCommon::CanConsumeBuffer(out_params.size(), output_offset, voice_out_size)) {
+        LOG_ERROR(Audio, "Buffer is an invalid size!");
+        return false;
+    }
+    std::memcpy(out_params.data() + output_offset, voice_out.data(), voice_out_size);
+    output_offset += voice_out_size;
+    output_header.size.voice = static_cast<u32>(voice_out_size);
+    return true;
+}
+
+bool InfoUpdater::UpdateEffects(EffectContext& effect_context, bool is_active) {
+    const auto effect_count = effect_context.GetCount();
+    std::vector<EffectInfo::InParams> effect_in(effect_count);
+    std::vector<EffectInfo::OutParams> effect_out(effect_count);
+
+    const auto total_effect_in = effect_count * sizeof(EffectInfo::InParams);
+    const auto total_effect_out = effect_count * sizeof(EffectInfo::OutParams);
+
+    if (input_header.size.effect != total_effect_in) {
+        LOG_ERROR(Audio, "Effects are an invalid size, expecting 0x{:X} but got 0x{:X}",
+                  total_effect_in, input_header.size.effect);
+        return false;
+    }
+
+    if (!AudioCommon::CanConsumeBuffer(in_params.size(), input_offset, total_effect_in)) {
+        LOG_ERROR(Audio, "Buffer is an invalid size!");
+        return false;
+    }
+
+    std::memcpy(effect_in.data(), in_params.data() + input_offset, total_effect_in);
+    input_offset += total_effect_in;
+
+    // Update effects
+    for (std::size_t i = 0; i < effect_count; i++) {
+        auto* info = effect_context.GetInfo(i);
+        if (effect_in[i].type != info->GetType()) {
+            info = effect_context.RetargetEffect(i, effect_in[i].type);
+        }
+
+        info->Update(effect_in[i]);
+
+        if ((!is_active && info->GetUsage() != UsageState::Initialized) ||
+            info->GetUsage() == UsageState::Stopped) {
+            effect_out[i].status = UsageStatus::Removed;
+        } else {
+            effect_out[i].status = UsageStatus::Used;
+        }
+    }
+
+    if (!AudioCommon::CanConsumeBuffer(out_params.size(), output_offset, total_effect_out)) {
+        LOG_ERROR(Audio, "Buffer is an invalid size!");
+        return false;
+    }
+
+    std::memcpy(out_params.data() + output_offset, effect_out.data(), total_effect_out);
+    output_offset += total_effect_out;
+    output_header.size.effect = static_cast<u32>(total_effect_out);
+
+    return true;
+}
+
+bool InfoUpdater::UpdateSplitterInfo(SplitterContext& splitter_context) {
+    std::size_t start_offset = input_offset;
+    std::size_t bytes_read{};
+    // Update splitter context
+    if (!splitter_context.Update(in_params, input_offset, bytes_read)) {
+        LOG_ERROR(Audio, "Failed to update splitter context!");
+        return false;
+    }
+
+    const auto consumed = input_offset - start_offset;
+
+    if (input_header.size.splitter != consumed) {
+        LOG_ERROR(Audio, "Splitters is an invalid size, expecting 0x{:X} but got 0x{:X}",
+                  bytes_read, input_header.size.splitter);
+        return false;
+    }
+
+    return true;
+}
+
+ResultCode InfoUpdater::UpdateMixes(MixContext& mix_context, std::size_t mix_buffer_count,
+                                    SplitterContext& splitter_context,
+                                    EffectContext& effect_context) {
+    std::vector<MixInfo::InParams> mix_in_params;
+
+    if (!behavior_info.IsMixInParameterDirtyOnlyUpdateSupported()) {
+        // If we're not dirty, get ALL mix in parameters
+        const auto context_mix_count = mix_context.GetCount();
+        const auto total_mix_in = context_mix_count * sizeof(MixInfo::InParams);
+        if (input_header.size.mixer != total_mix_in) {
+            LOG_ERROR(Audio, "Mixer is an invalid size, expecting 0x{:X} but got 0x{:X}",
+                      total_mix_in, input_header.size.mixer);
+            return AudioCommon::Audren::ERR_INVALID_PARAMETERS;
+        }
+
+        if (!AudioCommon::CanConsumeBuffer(in_params.size(), input_offset, total_mix_in)) {
+            LOG_ERROR(Audio, "Buffer is an invalid size!");
+            return AudioCommon::Audren::ERR_INVALID_PARAMETERS;
+        }
+
+        mix_in_params.resize(context_mix_count);
+        std::memcpy(mix_in_params.data(), in_params.data() + input_offset, total_mix_in);
+
+        input_offset += total_mix_in;
+    } else {
+        // Only update the "dirty" mixes
+        MixInfo::DirtyHeader dirty_header{};
+        if (!AudioCommon::CanConsumeBuffer(in_params.size(), input_offset,
+                                           sizeof(MixInfo::DirtyHeader))) {
+            LOG_ERROR(Audio, "Buffer is an invalid size!");
+            return AudioCommon::Audren::ERR_INVALID_PARAMETERS;
+        }
+
+        std::memcpy(&dirty_header, in_params.data() + input_offset, sizeof(MixInfo::DirtyHeader));
+        input_offset += sizeof(MixInfo::DirtyHeader);
+
+        const auto total_mix_in =
+            dirty_header.mixer_count * sizeof(MixInfo::InParams) + sizeof(MixInfo::DirtyHeader);
+
+        if (input_header.size.mixer != total_mix_in) {
+            LOG_ERROR(Audio, "Mixer is an invalid size, expecting 0x{:X} but got 0x{:X}",
+                      total_mix_in, input_header.size.mixer);
+            return AudioCommon::Audren::ERR_INVALID_PARAMETERS;
+        }
+
+        if (dirty_header.mixer_count != 0) {
+            mix_in_params.resize(dirty_header.mixer_count);
+            std::memcpy(mix_in_params.data(), in_params.data() + input_offset,
+                        mix_in_params.size() * sizeof(MixInfo::InParams));
+            input_offset += mix_in_params.size() * sizeof(MixInfo::InParams);
+        }
+    }
+
+    // Get our total input count
+    const auto mix_count = mix_in_params.size();
+
+    if (!behavior_info.IsMixInParameterDirtyOnlyUpdateSupported()) {
+        // Only verify our buffer count if we're not dirty
+        std::size_t total_buffer_count{};
+        for (std::size_t i = 0; i < mix_count; i++) {
+            const auto& in = mix_in_params[i];
+            total_buffer_count += in.buffer_count;
+            if (in.dest_mix_id > mix_count && in.dest_mix_id != AudioCommon::NO_MIX &&
+                in.mix_id != AudioCommon::FINAL_MIX) {
+                LOG_ERROR(
+                    Audio,
+                    "Invalid mix destination, mix_id={:X}, dest_mix_id={:X}, mix_buffer_count={:X}",
+                    in.mix_id, in.dest_mix_id, mix_buffer_count);
+                return AudioCommon::Audren::ERR_INVALID_PARAMETERS;
+            }
+        }
+
+        if (total_buffer_count > mix_buffer_count) {
+            LOG_ERROR(Audio,
+                      "Too many mix buffers used! mix_buffer_count={:X}, requesting_buffers={:X}",
+                      mix_buffer_count, total_buffer_count);
+            return AudioCommon::Audren::ERR_INVALID_PARAMETERS;
+        }
+    }
+
+    if (mix_buffer_count == 0) {
+        LOG_ERROR(Audio, "No mix buffers!");
+        return AudioCommon::Audren::ERR_INVALID_PARAMETERS;
+    }
+
+    bool should_sort = false;
+    for (std::size_t i = 0; i < mix_count; i++) {
+        const auto& mix_in = mix_in_params[i];
+        std::size_t target_mix{};
+        if (behavior_info.IsMixInParameterDirtyOnlyUpdateSupported()) {
+            target_mix = mix_in.mix_id;
+        } else {
+            // Non dirty supported games just use i instead of the actual mix_id
+            target_mix = i;
+        }
+        auto& mix_info = mix_context.GetInfo(target_mix);
+        auto& mix_info_params = mix_info.GetInParams();
+        if (mix_info_params.in_use != mix_in.in_use) {
+            mix_info_params.in_use = mix_in.in_use;
+            mix_info.ResetEffectProcessingOrder();
+            should_sort = true;
+        }
+
+        if (mix_in.in_use) {
+            should_sort |= mix_info.Update(mix_context.GetEdgeMatrix(), mix_in, behavior_info,
+                                           splitter_context, effect_context);
+        }
+    }
+
+    if (should_sort && behavior_info.IsSplitterSupported()) {
+        // Sort our splitter data
+        if (!mix_context.TsortInfo(splitter_context)) {
+            return AudioCommon::Audren::ERR_SPLITTER_SORT_FAILED;
+        }
+    }
+
+    // TODO(ogniK): Sort when splitter is suppoorted
+
+    return RESULT_SUCCESS;
+}
+
+bool InfoUpdater::UpdateSinks(SinkContext& sink_context) {
+    const auto sink_count = sink_context.GetCount();
+    std::vector<SinkInfo::InParams> sink_in_params(sink_count);
+    const auto total_sink_in = sink_count * sizeof(SinkInfo::InParams);
+
+    if (input_header.size.sink != total_sink_in) {
+        LOG_ERROR(Audio, "Sinks are an invalid size, expecting 0x{:X} but got 0x{:X}",
+                  total_sink_in, input_header.size.effect);
+        return false;
+    }
+
+    if (!AudioCommon::CanConsumeBuffer(in_params.size(), input_offset, total_sink_in)) {
+        LOG_ERROR(Audio, "Buffer is an invalid size!");
+        return false;
+    }
+
+    std::memcpy(sink_in_params.data(), in_params.data() + input_offset, total_sink_in);
+    input_offset += total_sink_in;
+
+    // TODO(ogniK): Properly update sinks
+    if (!sink_in_params.empty()) {
+        sink_context.UpdateMainSink(sink_in_params[0]);
+    }
+
+    output_header.size.sink = static_cast<u32>(0x20 * sink_count);
+    output_offset += 0x20 * sink_count;
+    return true;
+}
+
+bool InfoUpdater::UpdatePerformanceBuffer() {
+    output_header.size.performance = 0x10;
+    output_offset += 0x10;
+    return true;
+}
+
+bool InfoUpdater::UpdateErrorInfo(BehaviorInfo& in_behavior_info) {
+    const auto total_beahvior_info_out = sizeof(BehaviorInfo::OutParams);
+
+    if (!AudioCommon::CanConsumeBuffer(out_params.size(), output_offset, total_beahvior_info_out)) {
+        LOG_ERROR(Audio, "Buffer is an invalid size!");
+        return false;
+    }
+
+    BehaviorInfo::OutParams behavior_info_out{};
+    behavior_info.CopyErrorInfo(behavior_info_out);
+
+    std::memcpy(out_params.data() + output_offset, &behavior_info_out, total_beahvior_info_out);
+    output_offset += total_beahvior_info_out;
+    output_header.size.behavior = total_beahvior_info_out;
+
+    return true;
+}
+
+struct RendererInfo {
+    u64_le elasped_frame_count{};
+    INSERT_PADDING_WORDS(2);
+};
+static_assert(sizeof(RendererInfo) == 0x10, "RendererInfo is an invalid size");
+
+bool InfoUpdater::UpdateRendererInfo(std::size_t elapsed_frame_count) {
+    const auto total_renderer_info_out = sizeof(RendererInfo);
+    if (!AudioCommon::CanConsumeBuffer(out_params.size(), output_offset, total_renderer_info_out)) {
+        LOG_ERROR(Audio, "Buffer is an invalid size!");
+        return false;
+    }
+    RendererInfo out{};
+    out.elasped_frame_count = elapsed_frame_count;
+    std::memcpy(out_params.data() + output_offset, &out, total_renderer_info_out);
+    output_offset += total_renderer_info_out;
+    output_header.size.render_info = total_renderer_info_out;
+
+    return true;
+}
+
+bool InfoUpdater::CheckConsumedSize() const {
+    if (output_offset != out_params.size()) {
+        LOG_ERROR(Audio, "Output is not consumed! Consumed {}, but requires {}. {} bytes remaining",
+                  output_offset, out_params.size(), out_params.size() - output_offset);
+        return false;
+    }
+    /*if (input_offset != in_params.size()) {
+        LOG_ERROR(Audio, "Input is not consumed!");
+        return false;
+    }*/
+    return true;
+}
+
+bool InfoUpdater::WriteOutputHeader() {
+    if (!AudioCommon::CanConsumeBuffer(out_params.size(), 0,
+                                       sizeof(AudioCommon::UpdateDataHeader))) {
+        LOG_ERROR(Audio, "Buffer is an invalid size!");
+        return false;
+    }
+    output_header.revision = AudioCommon::CURRENT_PROCESS_REVISION;
+    const auto& sz = output_header.size;
+    output_header.total_size += sz.behavior + sz.memory_pool + sz.voice +
+                                sz.voice_channel_resource + sz.effect + sz.mixer + sz.sink +
+                                sz.performance + sz.splitter + sz.render_info;
+
+    std::memcpy(out_params.data(), &output_header, sizeof(AudioCommon::UpdateDataHeader));
+    return true;
+}
+
+} // namespace AudioCore
diff --git a/src/audio_core/info_updater.h b/src/audio_core/info_updater.h
new file mode 100644
index 000000000..06f9d770f
--- /dev/null
+++ b/src/audio_core/info_updater.h
@@ -0,0 +1,58 @@
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <vector>
+#include "audio_core/common.h"
+#include "common/common_types.h"
+
+namespace AudioCore {
+
+class BehaviorInfo;
+class ServerMemoryPoolInfo;
+class VoiceContext;
+class EffectContext;
+class MixContext;
+class SinkContext;
+class SplitterContext;
+
+class InfoUpdater {
+public:
+    // TODO(ogniK): Pass process handle when we support it
+    InfoUpdater(const std::vector<u8>& in_params, std::vector<u8>& out_params,
+                BehaviorInfo& behavior_info);
+    ~InfoUpdater();
+
+    bool UpdateBehaviorInfo(BehaviorInfo& in_behavior_info);
+    bool UpdateMemoryPools(std::vector<ServerMemoryPoolInfo>& memory_pool_info);
+    bool UpdateVoiceChannelResources(VoiceContext& voice_context);
+    bool UpdateVoices(VoiceContext& voice_context,
+                      std::vector<ServerMemoryPoolInfo>& memory_pool_info,
+                      VAddr audio_codec_dsp_addr);
+    bool UpdateEffects(EffectContext& effect_context, bool is_active);
+    bool UpdateSplitterInfo(SplitterContext& splitter_context);
+    ResultCode UpdateMixes(MixContext& mix_context, std::size_t mix_buffer_count,
+                           SplitterContext& splitter_context, EffectContext& effect_context);
+    bool UpdateSinks(SinkContext& sink_context);
+    bool UpdatePerformanceBuffer();
+    bool UpdateErrorInfo(BehaviorInfo& in_behavior_info);
+    bool UpdateRendererInfo(std::size_t elapsed_frame_count);
+    bool CheckConsumedSize() const;
+
+    bool WriteOutputHeader();
+
+private:
+    const std::vector<u8>& in_params;
+    std::vector<u8>& out_params;
+    BehaviorInfo& behavior_info;
+
+    AudioCommon::UpdateDataHeader input_header{};
+    AudioCommon::UpdateDataHeader output_header{};
+
+    std::size_t input_offset{sizeof(AudioCommon::UpdateDataHeader)};
+    std::size_t output_offset{sizeof(AudioCommon::UpdateDataHeader)};
+};
+
+} // namespace AudioCore
diff --git a/src/audio_core/memory_pool.cpp b/src/audio_core/memory_pool.cpp
new file mode 100644
index 000000000..5a3453063
--- /dev/null
+++ b/src/audio_core/memory_pool.cpp
@@ -0,0 +1,62 @@
+
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include "audio_core/memory_pool.h"
+#include "common/logging/log.h"
+
+namespace AudioCore {
+
+ServerMemoryPoolInfo::ServerMemoryPoolInfo() = default;
+ServerMemoryPoolInfo::~ServerMemoryPoolInfo() = default;
+bool ServerMemoryPoolInfo::Update(const ServerMemoryPoolInfo::InParams& in_params,
+                                  ServerMemoryPoolInfo::OutParams& out_params) {
+    // Our state does not need to be changed
+    if (in_params.state != ServerMemoryPoolInfo::State::RequestAttach &&
+        in_params.state != ServerMemoryPoolInfo::State::RequestDetach) {
+        return true;
+    }
+
+    // Address or size is null
+    if (in_params.address == 0 || in_params.size == 0) {
+        LOG_ERROR(Audio, "Memory pool address or size is zero! address={:X}, size={:X}",
+                  in_params.address, in_params.size);
+        return false;
+    }
+
+    // Address or size is not aligned
+    if ((in_params.address % 0x1000) != 0 || (in_params.size % 0x1000) != 0) {
+        LOG_ERROR(Audio, "Memory pool address or size is not aligned! address={:X}, size={:X}",
+                  in_params.address, in_params.size);
+        return false;
+    }
+
+    if (in_params.state == ServerMemoryPoolInfo::State::RequestAttach) {
+        cpu_address = in_params.address;
+        size = in_params.size;
+        used = true;
+        out_params.state = ServerMemoryPoolInfo::State::Attached;
+    } else {
+        // Unexpected address
+        if (cpu_address != in_params.address) {
+            LOG_ERROR(Audio, "Memory pool address differs! Expecting {:X} but address is {:X}",
+                      cpu_address, in_params.address);
+            return false;
+        }
+
+        if (size != in_params.size) {
+            LOG_ERROR(Audio, "Memory pool size differs! Expecting {:X} but size is {:X}", size,
+                      in_params.size);
+            return false;
+        }
+
+        cpu_address = 0;
+        size = 0;
+        used = false;
+        out_params.state = ServerMemoryPoolInfo::State::Detached;
+    }
+    return true;
+}
+
+} // namespace AudioCore
diff --git a/src/audio_core/memory_pool.h b/src/audio_core/memory_pool.h
new file mode 100644
index 000000000..8ac503f1c
--- /dev/null
+++ b/src/audio_core/memory_pool.h
@@ -0,0 +1,53 @@
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include "common/common_funcs.h"
+#include "common/common_types.h"
+#include "common/swap.h"
+
+namespace AudioCore {
+
+class ServerMemoryPoolInfo {
+public:
+    ServerMemoryPoolInfo();
+    ~ServerMemoryPoolInfo();
+
+    enum class State : u32_le {
+        Invalid = 0x0,
+        Aquired = 0x1,
+        RequestDetach = 0x2,
+        Detached = 0x3,
+        RequestAttach = 0x4,
+        Attached = 0x5,
+        Released = 0x6,
+    };
+
+    struct InParams {
+        u64_le address{};
+        u64_le size{};
+        ServerMemoryPoolInfo::State state{};
+        INSERT_PADDING_WORDS(3);
+    };
+    static_assert(sizeof(ServerMemoryPoolInfo::InParams) == 0x20, "InParams are an invalid size");
+
+    struct OutParams {
+        ServerMemoryPoolInfo::State state{};
+        INSERT_PADDING_WORDS(3);
+    };
+    static_assert(sizeof(ServerMemoryPoolInfo::OutParams) == 0x10, "OutParams are an invalid size");
+
+    bool Update(const ServerMemoryPoolInfo::InParams& in_params,
+                ServerMemoryPoolInfo::OutParams& out_params);
+
+private:
+    // There's another entry here which is the DSP address, however since we're not talking to the
+    // DSP we can just use the same address provided by the guest without needing to remap
+    u64_le cpu_address{};
+    u64_le size{};
+    bool used{};
+};
+
+} // namespace AudioCore
diff --git a/src/audio_core/mix_context.cpp b/src/audio_core/mix_context.cpp
new file mode 100644
index 000000000..042891490
--- /dev/null
+++ b/src/audio_core/mix_context.cpp
@@ -0,0 +1,296 @@
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include "audio_core/behavior_info.h"
+#include "audio_core/common.h"
+#include "audio_core/effect_context.h"
+#include "audio_core/mix_context.h"
+#include "audio_core/splitter_context.h"
+
+namespace AudioCore {
+MixContext::MixContext() = default;
+MixContext::~MixContext() = default;
+
+void MixContext::Initialize(const BehaviorInfo& behavior_info, std::size_t mix_count,
+                            std::size_t effect_count) {
+    info_count = mix_count;
+    infos.resize(info_count);
+    auto& final_mix = GetInfo(AudioCommon::FINAL_MIX);
+    final_mix.GetInParams().mix_id = AudioCommon::FINAL_MIX;
+    sorted_info.reserve(infos.size());
+    for (auto& info : infos) {
+        sorted_info.push_back(&info);
+    }
+
+    for (auto& info : infos) {
+        info.SetEffectCount(effect_count);
+    }
+
+    // Only initialize our edge matrix and node states if splitters are supported
+    if (behavior_info.IsSplitterSupported()) {
+        node_states.Initialize(mix_count);
+        edge_matrix.Initialize(mix_count);
+    }
+}
+
+void MixContext::UpdateDistancesFromFinalMix() {
+    // Set all distances to be invalid
+    for (std::size_t i = 0; i < info_count; i++) {
+        GetInfo(i).GetInParams().final_mix_distance = AudioCommon::NO_FINAL_MIX;
+    }
+
+    for (std::size_t i = 0; i < info_count; i++) {
+        auto& info = GetInfo(i);
+        auto& in_params = info.GetInParams();
+        // Populate our sorted info
+        sorted_info[i] = &info;
+
+        if (!in_params.in_use) {
+            continue;
+        }
+
+        auto mix_id = in_params.mix_id;
+        // Needs to be referenced out of scope
+        s32 distance_to_final_mix{AudioCommon::FINAL_MIX};
+        for (; distance_to_final_mix < info_count; distance_to_final_mix++) {
+            if (mix_id == AudioCommon::FINAL_MIX) {
+                // If we're at the final mix, we're done
+                break;
+            } else if (mix_id == AudioCommon::NO_MIX) {
+                // If we have no more mix ids, we're done
+                distance_to_final_mix = AudioCommon::NO_FINAL_MIX;
+                break;
+            } else {
+                const auto& dest_mix = GetInfo(mix_id);
+                const auto dest_mix_distance = dest_mix.GetInParams().final_mix_distance;
+
+                if (dest_mix_distance == AudioCommon::NO_FINAL_MIX) {
+                    // If our current mix isn't pointing to a final mix, follow through
+                    mix_id = dest_mix.GetInParams().dest_mix_id;
+                } else {
+                    // Our current mix + 1 = final distance
+                    distance_to_final_mix = dest_mix_distance + 1;
+                    break;
+                }
+            }
+        }
+
+        // If we're out of range for our distance, mark it as no final mix
+        if (distance_to_final_mix >= info_count) {
+            distance_to_final_mix = AudioCommon::NO_FINAL_MIX;
+        }
+
+        in_params.final_mix_distance = distance_to_final_mix;
+    }
+}
+
+void MixContext::CalcMixBufferOffset() {
+    s32 offset{};
+    for (std::size_t i = 0; i < info_count; i++) {
+        auto& info = GetSortedInfo(i);
+        auto& in_params = info.GetInParams();
+        if (in_params.in_use) {
+            // Only update if in use
+            in_params.buffer_offset = offset;
+            offset += in_params.buffer_count;
+        }
+    }
+}
+
+void MixContext::SortInfo() {
+    // Get the distance to the final mix
+    UpdateDistancesFromFinalMix();
+
+    // Sort based on the distance to the final mix
+    std::sort(sorted_info.begin(), sorted_info.end(),
+              [](const ServerMixInfo* lhs, const ServerMixInfo* rhs) {
+                  return lhs->GetInParams().final_mix_distance >
+                         rhs->GetInParams().final_mix_distance;
+              });
+
+    // Calculate the mix buffer offset
+    CalcMixBufferOffset();
+}
+
+bool MixContext::TsortInfo(SplitterContext& splitter_context) {
+    // If we're not using mixes, just calculate the mix buffer offset
+    if (!splitter_context.UsingSplitter()) {
+        CalcMixBufferOffset();
+        return true;
+    }
+    // Sort our node states
+    if (!node_states.Tsort(edge_matrix)) {
+        return false;
+    }
+
+    // Get our sorted list
+    const auto sorted_list = node_states.GetIndexList();
+    std::size_t info_id{};
+    for (auto itr = sorted_list.rbegin(); itr != sorted_list.rend(); ++itr) {
+        // Set our sorted info
+        sorted_info[info_id++] = &GetInfo(*itr);
+    }
+
+    // Calculate the mix buffer offset
+    CalcMixBufferOffset();
+    return true;
+}
+
+std::size_t MixContext::GetCount() const {
+    return info_count;
+}
+
+ServerMixInfo& MixContext::GetInfo(std::size_t i) {
+    ASSERT(i < info_count);
+    return infos.at(i);
+}
+
+const ServerMixInfo& MixContext::GetInfo(std::size_t i) const {
+    ASSERT(i < info_count);
+    return infos.at(i);
+}
+
+ServerMixInfo& MixContext::GetSortedInfo(std::size_t i) {
+    ASSERT(i < info_count);
+    return *sorted_info.at(i);
+}
+
+const ServerMixInfo& MixContext::GetSortedInfo(std::size_t i) const {
+    ASSERT(i < info_count);
+    return *sorted_info.at(i);
+}
+
+ServerMixInfo& MixContext::GetFinalMixInfo() {
+    return infos.at(AudioCommon::FINAL_MIX);
+}
+
+const ServerMixInfo& MixContext::GetFinalMixInfo() const {
+    return infos.at(AudioCommon::FINAL_MIX);
+}
+
+EdgeMatrix& MixContext::GetEdgeMatrix() {
+    return edge_matrix;
+}
+
+const EdgeMatrix& MixContext::GetEdgeMatrix() const {
+    return edge_matrix;
+}
+
+ServerMixInfo::ServerMixInfo() {
+    Cleanup();
+}
+ServerMixInfo::~ServerMixInfo() = default;
+
+const ServerMixInfo::InParams& ServerMixInfo::GetInParams() const {
+    return in_params;
+}
+
+ServerMixInfo::InParams& ServerMixInfo::GetInParams() {
+    return in_params;
+}
+
+bool ServerMixInfo::Update(EdgeMatrix& edge_matrix, const MixInfo::InParams& mix_in,
+                           BehaviorInfo& behavior_info, SplitterContext& splitter_context,
+                           EffectContext& effect_context) {
+    in_params.volume = mix_in.volume;
+    in_params.sample_rate = mix_in.sample_rate;
+    in_params.buffer_count = mix_in.buffer_count;
+    in_params.in_use = mix_in.in_use;
+    in_params.mix_id = mix_in.mix_id;
+    in_params.node_id = mix_in.node_id;
+    for (std::size_t i = 0; i < mix_in.mix_volume.size(); i++) {
+        std::copy(mix_in.mix_volume[i].begin(), mix_in.mix_volume[i].end(),
+                  in_params.mix_volume[i].begin());
+    }
+
+    bool require_sort = false;
+
+    if (behavior_info.IsSplitterSupported()) {
+        require_sort = UpdateConnection(edge_matrix, mix_in, splitter_context);
+    } else {
+        in_params.dest_mix_id = mix_in.dest_mix_id;
+        in_params.splitter_id = AudioCommon::NO_SPLITTER;
+    }
+
+    ResetEffectProcessingOrder();
+    const auto effect_count = effect_context.GetCount();
+    for (std::size_t i = 0; i < effect_count; i++) {
+        auto* effect_info = effect_context.GetInfo(i);
+        if (effect_info->GetMixID() == in_params.mix_id) {
+            effect_processing_order[effect_info->GetProcessingOrder()] = static_cast<s32>(i);
+        }
+    }
+
+    // TODO(ogniK): Update effect processing order
+    return require_sort;
+}
+
+bool ServerMixInfo::HasAnyConnection() const {
+    return in_params.splitter_id != AudioCommon::NO_SPLITTER ||
+           in_params.mix_id != AudioCommon::NO_MIX;
+}
+
+void ServerMixInfo::Cleanup() {
+    in_params.volume = 0.0f;
+    in_params.sample_rate = 0;
+    in_params.buffer_count = 0;
+    in_params.in_use = false;
+    in_params.mix_id = AudioCommon::NO_MIX;
+    in_params.node_id = 0;
+    in_params.buffer_offset = 0;
+    in_params.dest_mix_id = AudioCommon::NO_MIX;
+    in_params.splitter_id = AudioCommon::NO_SPLITTER;
+    std::memset(in_params.mix_volume.data(), 0, sizeof(float) * in_params.mix_volume.size());
+}
+
+void ServerMixInfo::SetEffectCount(std::size_t count) {
+    effect_processing_order.resize(count);
+    ResetEffectProcessingOrder();
+}
+
+void ServerMixInfo::ResetEffectProcessingOrder() {
+    for (auto& order : effect_processing_order) {
+        order = AudioCommon::NO_EFFECT_ORDER;
+    }
+}
+
+s32 ServerMixInfo::GetEffectOrder(std::size_t i) const {
+    return effect_processing_order.at(i);
+}
+
+bool ServerMixInfo::UpdateConnection(EdgeMatrix& edge_matrix, const MixInfo::InParams& mix_in,
+                                     SplitterContext& splitter_context) {
+    // Mixes are identical
+    if (in_params.dest_mix_id == mix_in.dest_mix_id &&
+        in_params.splitter_id == mix_in.splitter_id &&
+        ((in_params.splitter_id == AudioCommon::NO_SPLITTER) ||
+         !splitter_context.GetInfo(in_params.splitter_id).HasNewConnection())) {
+        return false;
+    }
+    // Remove current edges for mix id
+    edge_matrix.RemoveEdges(in_params.mix_id);
+    if (mix_in.dest_mix_id != AudioCommon::NO_MIX) {
+        // If we have a valid destination mix id, set our edge matrix
+        edge_matrix.Connect(in_params.mix_id, mix_in.dest_mix_id);
+    } else if (mix_in.splitter_id != AudioCommon::NO_SPLITTER) {
+        // Recurse our splitter linked and set our edges
+        auto& splitter_info = splitter_context.GetInfo(mix_in.splitter_id);
+        const auto length = splitter_info.GetLength();
+        for (s32 i = 0; i < length; i++) {
+            const auto* splitter_destination =
+                splitter_context.GetDestinationData(mix_in.splitter_id, i);
+            if (splitter_destination == nullptr) {
+                continue;
+            }
+            if (splitter_destination->ValidMixId()) {
+                edge_matrix.Connect(in_params.mix_id, splitter_destination->GetMixId());
+            }
+        }
+    }
+    in_params.dest_mix_id = mix_in.dest_mix_id;
+    in_params.splitter_id = mix_in.splitter_id;
+    return true;
+}
+
+} // namespace AudioCore
diff --git a/src/audio_core/mix_context.h b/src/audio_core/mix_context.h
new file mode 100644
index 000000000..6a588eeb4
--- /dev/null
+++ b/src/audio_core/mix_context.h
@@ -0,0 +1,114 @@
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <array>
+#include <vector>
+#include "audio_core/common.h"
+#include "audio_core/splitter_context.h"
+#include "common/common_funcs.h"
+#include "common/common_types.h"
+
+namespace AudioCore {
+class BehaviorInfo;
+class EffectContext;
+
+class MixInfo {
+public:
+    struct DirtyHeader {
+        u32_le magic{};
+        u32_le mixer_count{};
+        INSERT_PADDING_BYTES(0x18);
+    };
+    static_assert(sizeof(DirtyHeader) == 0x20, "MixInfo::DirtyHeader is an invalid size");
+
+    struct InParams {
+        float_le volume{};
+        s32_le sample_rate{};
+        s32_le buffer_count{};
+        bool in_use{};
+        INSERT_PADDING_BYTES(3);
+        s32_le mix_id{};
+        s32_le effect_count{};
+        u32_le node_id{};
+        INSERT_PADDING_WORDS(2);
+        std::array<std::array<float_le, AudioCommon::MAX_MIX_BUFFERS>, AudioCommon::MAX_MIX_BUFFERS>
+            mix_volume{};
+        s32_le dest_mix_id{};
+        s32_le splitter_id{};
+        INSERT_PADDING_WORDS(1);
+    };
+    static_assert(sizeof(MixInfo::InParams) == 0x930, "MixInfo::InParams is an invalid size");
+};
+
+class ServerMixInfo {
+public:
+    struct InParams {
+        float volume{};
+        s32 sample_rate{};
+        s32 buffer_count{};
+        bool in_use{};
+        s32 mix_id{};
+        u32 node_id{};
+        std::array<std::array<float_le, AudioCommon::MAX_MIX_BUFFERS>, AudioCommon::MAX_MIX_BUFFERS>
+            mix_volume{};
+        s32 dest_mix_id{};
+        s32 splitter_id{};
+        s32 buffer_offset{};
+        s32 final_mix_distance{};
+    };
+    ServerMixInfo();
+    ~ServerMixInfo();
+
+    const ServerMixInfo::InParams& GetInParams() const;
+    ServerMixInfo::InParams& GetInParams();
+
+    bool Update(EdgeMatrix& edge_matrix, const MixInfo::InParams& mix_in,
+                BehaviorInfo& behavior_info, SplitterContext& splitter_context,
+                EffectContext& effect_context);
+    bool HasAnyConnection() const;
+    void Cleanup();
+    void SetEffectCount(std::size_t count);
+    void ResetEffectProcessingOrder();
+    s32 GetEffectOrder(std::size_t i) const;
+
+private:
+    std::vector<s32> effect_processing_order;
+    InParams in_params{};
+    bool UpdateConnection(EdgeMatrix& edge_matrix, const MixInfo::InParams& mix_in,
+                          SplitterContext& splitter_context);
+};
+
+class MixContext {
+public:
+    MixContext();
+    ~MixContext();
+
+    void Initialize(const BehaviorInfo& behavior_info, std::size_t mix_count,
+                    std::size_t effect_count);
+    void SortInfo();
+    bool TsortInfo(SplitterContext& splitter_context);
+
+    std::size_t GetCount() const;
+    ServerMixInfo& GetInfo(std::size_t i);
+    const ServerMixInfo& GetInfo(std::size_t i) const;
+    ServerMixInfo& GetSortedInfo(std::size_t i);
+    const ServerMixInfo& GetSortedInfo(std::size_t i) const;
+    ServerMixInfo& GetFinalMixInfo();
+    const ServerMixInfo& GetFinalMixInfo() const;
+    EdgeMatrix& GetEdgeMatrix();
+    const EdgeMatrix& GetEdgeMatrix() const;
+
+private:
+    void CalcMixBufferOffset();
+    void UpdateDistancesFromFinalMix();
+
+    NodeStates node_states{};
+    EdgeMatrix edge_matrix{};
+    std::size_t info_count{};
+    std::vector<ServerMixInfo> infos{};
+    std::vector<ServerMixInfo*> sorted_info{};
+};
+} // namespace AudioCore
diff --git a/src/audio_core/sink_context.cpp b/src/audio_core/sink_context.cpp
new file mode 100644
index 000000000..0882b411a
--- /dev/null
+++ b/src/audio_core/sink_context.cpp
@@ -0,0 +1,31 @@
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include "audio_core/sink_context.h"
+
+namespace AudioCore {
+SinkContext::SinkContext(std::size_t sink_count) : sink_count(sink_count) {}
+SinkContext::~SinkContext() = default;
+
+std::size_t SinkContext::GetCount() const {
+    return sink_count;
+}
+
+void SinkContext::UpdateMainSink(SinkInfo::InParams& in) {
+    in_use = in.in_use;
+    use_count = in.device.input_count;
+    std::memcpy(buffers.data(), in.device.input.data(), AudioCommon::MAX_CHANNEL_COUNT);
+}
+
+bool SinkContext::InUse() const {
+    return in_use;
+}
+
+std::vector<u8> SinkContext::OutputBuffers() const {
+    std::vector<u8> buffer_ret(use_count);
+    std::memcpy(buffer_ret.data(), buffers.data(), use_count);
+    return buffer_ret;
+}
+
+} // namespace AudioCore
diff --git a/src/audio_core/sink_context.h b/src/audio_core/sink_context.h
new file mode 100644
index 000000000..d7aa72ba7
--- /dev/null
+++ b/src/audio_core/sink_context.h
@@ -0,0 +1,89 @@
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include "audio_core/common.h"
+#include "common/common_funcs.h"
+#include "common/common_types.h"
+#include "common/swap.h"
+
+namespace AudioCore {
+
+enum class SinkTypes : u8 {
+    Invalid = 0,
+    Device = 1,
+    Circular = 2,
+};
+
+enum class SinkSampleFormat : u32_le {
+    None = 0,
+    Pcm8 = 1,
+    Pcm16 = 2,
+    Pcm24 = 3,
+    Pcm32 = 4,
+    PcmFloat = 5,
+    Adpcm = 6,
+};
+
+class SinkInfo {
+public:
+    struct CircularBufferIn {
+        u64_le address;
+        u32_le size;
+        u32_le input_count;
+        u32_le sample_count;
+        u32_le previous_position;
+        SinkSampleFormat sample_format;
+        std::array<u8, AudioCommon::MAX_CHANNEL_COUNT> input;
+        bool in_use;
+        INSERT_UNION_PADDING_BYTES(5);
+    };
+    static_assert(sizeof(SinkInfo::CircularBufferIn) == 0x28,
+                  "SinkInfo::CircularBufferIn is in invalid size");
+
+    struct DeviceIn {
+        std::array<u8, 255> device_name;
+        INSERT_UNION_PADDING_BYTES(1);
+        s32_le input_count;
+        std::array<u8, AudioCommon::MAX_CHANNEL_COUNT> input;
+        INSERT_UNION_PADDING_BYTES(1);
+        bool down_matrix_enabled;
+        std::array<float_le, 4> down_matrix_coef;
+    };
+    static_assert(sizeof(SinkInfo::DeviceIn) == 0x11c, "SinkInfo::DeviceIn is an invalid size");
+
+    struct InParams {
+        SinkTypes type{};
+        bool in_use{};
+        INSERT_PADDING_BYTES(2);
+        u32_le node_id{};
+        INSERT_PADDING_WORDS(6);
+        union {
+            // std::array<u8, 0x120> raw{};
+            SinkInfo::DeviceIn device;
+            SinkInfo::CircularBufferIn circular_buffer;
+        };
+    };
+    static_assert(sizeof(SinkInfo::InParams) == 0x140, "SinkInfo::InParams are an invalid size!");
+};
+
+class SinkContext {
+public:
+    explicit SinkContext(std::size_t sink_count);
+    ~SinkContext();
+
+    std::size_t GetCount() const;
+
+    void UpdateMainSink(SinkInfo::InParams& in);
+    bool InUse() const;
+    std::vector<u8> OutputBuffers() const;
+
+private:
+    bool in_use{false};
+    s32 use_count{};
+    std::array<u8, AudioCommon::MAX_CHANNEL_COUNT> buffers{};
+    std::size_t sink_count{};
+};
+} // namespace AudioCore
diff --git a/src/audio_core/splitter_context.cpp b/src/audio_core/splitter_context.cpp
new file mode 100644
index 000000000..79bb2f516
--- /dev/null
+++ b/src/audio_core/splitter_context.cpp
@@ -0,0 +1,617 @@
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include "audio_core/behavior_info.h"
+#include "audio_core/splitter_context.h"
+#include "common/alignment.h"
+#include "common/assert.h"
+#include "common/logging/log.h"
+
+namespace AudioCore {
+
+ServerSplitterDestinationData::ServerSplitterDestinationData(s32 id) : id(id) {}
+ServerSplitterDestinationData::~ServerSplitterDestinationData() = default;
+
+void ServerSplitterDestinationData::Update(SplitterInfo::InDestinationParams& header) {
+    // Log error as these are not actually failure states
+    if (header.magic != SplitterMagic::DataHeader) {
+        LOG_ERROR(Audio, "Splitter destination header is invalid!");
+        return;
+    }
+
+    // Incorrect splitter id
+    if (header.splitter_id != id) {
+        LOG_ERROR(Audio, "Splitter destination ids do not match!");
+        return;
+    }
+
+    mix_id = header.mix_id;
+    // Copy our mix volumes
+    std::copy(header.mix_volumes.begin(), header.mix_volumes.end(), current_mix_volumes.begin());
+    if (!in_use && header.in_use) {
+        // Update mix volumes
+        std::copy(current_mix_volumes.begin(), current_mix_volumes.end(), last_mix_volumes.begin());
+        needs_update = false;
+    }
+    in_use = header.in_use;
+}
+
+ServerSplitterDestinationData* ServerSplitterDestinationData::GetNextDestination() {
+    return next;
+}
+
+const ServerSplitterDestinationData* ServerSplitterDestinationData::GetNextDestination() const {
+    return next;
+}
+
+void ServerSplitterDestinationData::SetNextDestination(ServerSplitterDestinationData* dest) {
+    next = dest;
+}
+
+bool ServerSplitterDestinationData::ValidMixId() const {
+    return GetMixId() != AudioCommon::NO_MIX;
+}
+
+s32 ServerSplitterDestinationData::GetMixId() const {
+    return mix_id;
+}
+
+bool ServerSplitterDestinationData::IsConfigured() const {
+    return in_use && ValidMixId();
+}
+
+float ServerSplitterDestinationData::GetMixVolume(std::size_t i) const {
+    ASSERT(i < AudioCommon::MAX_MIX_BUFFERS);
+    return current_mix_volumes.at(i);
+}
+
+const std::array<float, AudioCommon::MAX_MIX_BUFFERS>&
+ServerSplitterDestinationData::CurrentMixVolumes() const {
+    return current_mix_volumes;
+}
+
+const std::array<float, AudioCommon::MAX_MIX_BUFFERS>&
+ServerSplitterDestinationData::LastMixVolumes() const {
+    return last_mix_volumes;
+}
+
+void ServerSplitterDestinationData::MarkDirty() {
+    needs_update = true;
+}
+
+void ServerSplitterDestinationData::UpdateInternalState() {
+    if (in_use && needs_update) {
+        std::copy(current_mix_volumes.begin(), current_mix_volumes.end(), last_mix_volumes.begin());
+    }
+    needs_update = false;
+}
+
+ServerSplitterInfo::ServerSplitterInfo(s32 id) : id(id) {}
+ServerSplitterInfo::~ServerSplitterInfo() = default;
+
+void ServerSplitterInfo::InitializeInfos() {
+    send_length = 0;
+    head = nullptr;
+    new_connection = true;
+}
+
+void ServerSplitterInfo::ClearNewConnectionFlag() {
+    new_connection = false;
+}
+
+std::size_t ServerSplitterInfo::Update(SplitterInfo::InInfoPrams& header) {
+    if (header.send_id != id) {
+        return 0;
+    }
+
+    sample_rate = header.sample_rate;
+    new_connection = true;
+    // We need to update the size here due to the splitter bug being present and providing an
+    // incorrect size. We're suppose to also update the header here but we just ignore and continue
+    return (sizeof(s32_le) * (header.length - 1)) + (sizeof(s32_le) * 3);
+}
+
+ServerSplitterDestinationData* ServerSplitterInfo::GetHead() {
+    return head;
+}
+
+const ServerSplitterDestinationData* ServerSplitterInfo::GetHead() const {
+    return head;
+}
+
+ServerSplitterDestinationData* ServerSplitterInfo::GetData(std::size_t depth) {
+    auto current_head = head;
+    for (std::size_t i = 0; i < depth; i++) {
+        if (current_head == nullptr) {
+            return nullptr;
+        }
+        current_head = current_head->GetNextDestination();
+    }
+    return current_head;
+}
+
+const ServerSplitterDestinationData* ServerSplitterInfo::GetData(std::size_t depth) const {
+    auto current_head = head;
+    for (std::size_t i = 0; i < depth; i++) {
+        if (current_head == nullptr) {
+            return nullptr;
+        }
+        current_head = current_head->GetNextDestination();
+    }
+    return current_head;
+}
+
+bool ServerSplitterInfo::HasNewConnection() const {
+    return new_connection;
+}
+
+s32 ServerSplitterInfo::GetLength() const {
+    return send_length;
+}
+
+void ServerSplitterInfo::SetHead(ServerSplitterDestinationData* new_head) {
+    head = new_head;
+}
+
+void ServerSplitterInfo::SetHeadDepth(s32 length) {
+    send_length = length;
+}
+
+SplitterContext::SplitterContext() = default;
+SplitterContext::~SplitterContext() = default;
+
+void SplitterContext::Initialize(BehaviorInfo& behavior_info, std::size_t _info_count,
+                                 std::size_t _data_count) {
+    if (!behavior_info.IsSplitterSupported() || _data_count == 0 || _info_count == 0) {
+        Setup(0, 0, false);
+        return;
+    }
+    // Only initialize if we're using splitters
+    Setup(_info_count, _data_count, behavior_info.IsSplitterBugFixed());
+}
+
+bool SplitterContext::Update(const std::vector<u8>& input, std::size_t& input_offset,
+                             std::size_t& bytes_read) {
+    const auto UpdateOffsets = [&](std::size_t read) {
+        input_offset += read;
+        bytes_read += read;
+    };
+
+    if (info_count == 0 || data_count == 0) {
+        bytes_read = 0;
+        return true;
+    }
+
+    if (!AudioCommon::CanConsumeBuffer(input.size(), input_offset,
+                                       sizeof(SplitterInfo::InHeader))) {
+        LOG_ERROR(Audio, "Buffer is an invalid size!");
+        return false;
+    }
+    SplitterInfo::InHeader header{};
+    std::memcpy(&header, input.data() + input_offset, sizeof(SplitterInfo::InHeader));
+    UpdateOffsets(sizeof(SplitterInfo::InHeader));
+
+    if (header.magic != SplitterMagic::SplitterHeader) {
+        LOG_ERROR(Audio, "Invalid header magic! Expecting {:X} but got {:X}",
+                  SplitterMagic::SplitterHeader, header.magic);
+        return false;
+    }
+
+    // Clear all connections
+    for (auto& info : infos) {
+        info.ClearNewConnectionFlag();
+    }
+
+    UpdateInfo(input, input_offset, bytes_read, header.info_count);
+    UpdateData(input, input_offset, bytes_read, header.data_count);
+    const auto aligned_bytes_read = Common::AlignUp(bytes_read, 16);
+    input_offset += aligned_bytes_read - bytes_read;
+    bytes_read = aligned_bytes_read;
+    return true;
+}
+
+bool SplitterContext::UsingSplitter() const {
+    return info_count > 0 && data_count > 0;
+}
+
+ServerSplitterInfo& SplitterContext::GetInfo(std::size_t i) {
+    ASSERT(i < info_count);
+    return infos.at(i);
+}
+
+const ServerSplitterInfo& SplitterContext::GetInfo(std::size_t i) const {
+    ASSERT(i < info_count);
+    return infos.at(i);
+}
+
+ServerSplitterDestinationData& SplitterContext::GetData(std::size_t i) {
+    ASSERT(i < data_count);
+    return datas.at(i);
+}
+
+const ServerSplitterDestinationData& SplitterContext::GetData(std::size_t i) const {
+    ASSERT(i < data_count);
+    return datas.at(i);
+}
+
+ServerSplitterDestinationData* SplitterContext::GetDestinationData(std::size_t info,
+                                                                   std::size_t data) {
+    ASSERT(info < info_count);
+    auto& cur_info = GetInfo(info);
+    return cur_info.GetData(data);
+}
+
+const ServerSplitterDestinationData* SplitterContext::GetDestinationData(std::size_t info,
+                                                                         std::size_t data) const {
+    ASSERT(info < info_count);
+    auto& cur_info = GetInfo(info);
+    return cur_info.GetData(data);
+}
+
+void SplitterContext::UpdateInternalState() {
+    if (data_count == 0) {
+        return;
+    }
+
+    for (auto& data : datas) {
+        data.UpdateInternalState();
+    }
+}
+
+std::size_t SplitterContext::GetInfoCount() const {
+    return info_count;
+}
+
+std::size_t SplitterContext::GetDataCount() const {
+    return data_count;
+}
+
+void SplitterContext::Setup(std::size_t _info_count, std::size_t _data_count,
+                            bool is_splitter_bug_fixed) {
+
+    info_count = _info_count;
+    data_count = _data_count;
+
+    for (std::size_t i = 0; i < info_count; i++) {
+        auto& splitter = infos.emplace_back(static_cast<s32>(i));
+        splitter.InitializeInfos();
+    }
+    for (std::size_t i = 0; i < data_count; i++) {
+        datas.emplace_back(static_cast<s32>(i));
+    }
+
+    bug_fixed = is_splitter_bug_fixed;
+}
+
+bool SplitterContext::UpdateInfo(const std::vector<u8>& input, std::size_t& input_offset,
+                                 std::size_t& bytes_read, s32 in_splitter_count) {
+    const auto UpdateOffsets = [&](std::size_t read) {
+        input_offset += read;
+        bytes_read += read;
+    };
+
+    for (s32 i = 0; i < in_splitter_count; i++) {
+        if (!AudioCommon::CanConsumeBuffer(input.size(), input_offset,
+                                           sizeof(SplitterInfo::InInfoPrams))) {
+            LOG_ERROR(Audio, "Buffer is an invalid size!");
+            return false;
+        }
+        SplitterInfo::InInfoPrams header{};
+        std::memcpy(&header, input.data() + input_offset, sizeof(SplitterInfo::InInfoPrams));
+
+        // Logged as warning as these don't actually cause a bailout for some reason
+        if (header.magic != SplitterMagic::InfoHeader) {
+            LOG_ERROR(Audio, "Bad splitter data header");
+            break;
+        }
+
+        if (header.send_id < 0 || header.send_id > info_count) {
+            LOG_ERROR(Audio, "Bad splitter data id");
+            break;
+        }
+
+        UpdateOffsets(sizeof(SplitterInfo::InInfoPrams));
+        auto& info = GetInfo(header.send_id);
+        if (!RecomposeDestination(info, header, input, input_offset)) {
+            LOG_ERROR(Audio, "Failed to recompose destination for splitter!");
+            return false;
+        }
+        const std::size_t read = info.Update(header);
+        bytes_read += read;
+        input_offset += read;
+    }
+    return true;
+}
+
+bool SplitterContext::UpdateData(const std::vector<u8>& input, std::size_t& input_offset,
+                                 std::size_t& bytes_read, s32 in_data_count) {
+    const auto UpdateOffsets = [&](std::size_t read) {
+        input_offset += read;
+        bytes_read += read;
+    };
+
+    for (s32 i = 0; i < in_data_count; i++) {
+        if (!AudioCommon::CanConsumeBuffer(input.size(), input_offset,
+                                           sizeof(SplitterInfo::InDestinationParams))) {
+            LOG_ERROR(Audio, "Buffer is an invalid size!");
+            return false;
+        }
+        SplitterInfo::InDestinationParams header{};
+        std::memcpy(&header, input.data() + input_offset,
+                    sizeof(SplitterInfo::InDestinationParams));
+        UpdateOffsets(sizeof(SplitterInfo::InDestinationParams));
+
+        // Logged as warning as these don't actually cause a bailout for some reason
+        if (header.magic != SplitterMagic::DataHeader) {
+            LOG_ERROR(Audio, "Bad splitter data header");
+            break;
+        }
+
+        if (header.splitter_id < 0 || header.splitter_id > data_count) {
+            LOG_ERROR(Audio, "Bad splitter data id");
+            break;
+        }
+        GetData(header.splitter_id).Update(header);
+    }
+    return true;
+}
+
+bool SplitterContext::RecomposeDestination(ServerSplitterInfo& info,
+                                           SplitterInfo::InInfoPrams& header,
+                                           const std::vector<u8>& input,
+                                           const std::size_t& input_offset) {
+    // Clear our current destinations
+    auto* current_head = info.GetHead();
+    while (current_head != nullptr) {
+        auto next_head = current_head->GetNextDestination();
+        current_head->SetNextDestination(nullptr);
+        current_head = next_head;
+    }
+    info.SetHead(nullptr);
+
+    s32 size = header.length;
+    // If the splitter bug is present, calculate fixed size
+    if (!bug_fixed) {
+        if (info_count > 0) {
+            const auto factor = data_count / info_count;
+            size = std::min(header.length, static_cast<s32>(factor));
+        } else {
+            size = 0;
+        }
+    }
+
+    if (size < 1) {
+        LOG_ERROR(Audio, "Invalid splitter info size! size={:X}", size);
+        return true;
+    }
+
+    auto* start_head = &GetData(header.resource_id_base);
+    current_head = start_head;
+    std::vector<s32_le> resource_ids(size - 1);
+    if (!AudioCommon::CanConsumeBuffer(input.size(), input_offset,
+                                       resource_ids.size() * sizeof(s32_le))) {
+        LOG_ERROR(Audio, "Buffer is an invalid size!");
+        return false;
+    }
+    std::memcpy(resource_ids.data(), input.data() + input_offset,
+                resource_ids.size() * sizeof(s32_le));
+
+    for (auto resource_id : resource_ids) {
+        auto* head = &GetData(resource_id);
+        current_head->SetNextDestination(head);
+        current_head = head;
+    }
+
+    info.SetHead(start_head);
+    info.SetHeadDepth(size);
+
+    return true;
+}
+
+NodeStates::NodeStates() = default;
+NodeStates::~NodeStates() = default;
+
+void NodeStates::Initialize(std::size_t node_count_) {
+    // Setup our work parameters
+    node_count = node_count_;
+    was_node_found.resize(node_count);
+    was_node_completed.resize(node_count);
+    index_list.resize(node_count);
+    index_stack.Reset(node_count * node_count);
+}
+
+bool NodeStates::Tsort(EdgeMatrix& edge_matrix) {
+    return DepthFirstSearch(edge_matrix);
+}
+
+std::size_t NodeStates::GetIndexPos() const {
+    return index_pos;
+}
+
+const std::vector<s32>& NodeStates::GetIndexList() const {
+    return index_list;
+}
+
+void NodeStates::PushTsortResult(s32 index) {
+    ASSERT(index < node_count);
+    index_list[index_pos++] = index;
+}
+
+bool NodeStates::DepthFirstSearch(EdgeMatrix& edge_matrix) {
+    ResetState();
+    for (std::size_t i = 0; i < node_count; i++) {
+        const auto node_id = static_cast<s32>(i);
+
+        // If we don't have a state, send to our index stack for work
+        if (GetState(i) == NodeStates::State::NoState) {
+            index_stack.push(node_id);
+        }
+
+        // While we have work to do in our stack
+        while (index_stack.Count() > 0) {
+            // Get the current node
+            const auto current_stack_index = index_stack.top();
+            // Check if we've seen the node yet
+            const auto index_state = GetState(current_stack_index);
+            if (index_state == NodeStates::State::NoState) {
+                // Mark the node as seen
+                UpdateState(NodeStates::State::InFound, current_stack_index);
+            } else if (index_state == NodeStates::State::InFound) {
+                // We've seen this node before, mark it as completed
+                UpdateState(NodeStates::State::InCompleted, current_stack_index);
+                // Update our index list
+                PushTsortResult(current_stack_index);
+                // Pop the stack
+                index_stack.pop();
+                continue;
+            } else if (index_state == NodeStates::State::InCompleted) {
+                // If our node is already sorted, clear it
+                index_stack.pop();
+                continue;
+            }
+
+            const auto node_count = edge_matrix.GetNodeCount();
+            for (s32 j = 0; j < static_cast<s32>(node_count); j++) {
+                // Check if our node is connected to our edge matrix
+                if (!edge_matrix.Connected(current_stack_index, j)) {
+                    continue;
+                }
+
+                // Check if our node exists
+                const auto node_state = GetState(j);
+                if (node_state == NodeStates::State::NoState) {
+                    // Add more work
+                    index_stack.push(j);
+                } else if (node_state == NodeStates::State::InFound) {
+                    UNREACHABLE_MSG("Node start marked as found");
+                    ResetState();
+                    return false;
+                }
+            }
+        }
+    }
+    return true;
+}
+
+void NodeStates::ResetState() {
+    // Reset to the start of our index stack
+    index_pos = 0;
+    for (std::size_t i = 0; i < node_count; i++) {
+        // Mark all nodes as not found
+        was_node_found[i] = false;
+        // Mark all nodes as uncompleted
+        was_node_completed[i] = false;
+        // Mark all indexes as invalid
+        index_list[i] = -1;
+    }
+}
+
+void NodeStates::UpdateState(NodeStates::State state, std::size_t i) {
+    switch (state) {
+    case NodeStates::State::NoState:
+        was_node_found[i] = false;
+        was_node_completed[i] = false;
+        break;
+    case NodeStates::State::InFound:
+        was_node_found[i] = true;
+        was_node_completed[i] = false;
+        break;
+    case NodeStates::State::InCompleted:
+        was_node_found[i] = false;
+        was_node_completed[i] = true;
+        break;
+    }
+}
+
+NodeStates::State NodeStates::GetState(std::size_t i) {
+    ASSERT(i < node_count);
+    if (was_node_found[i]) {
+        // If our node exists in our found list
+        return NodeStates::State::InFound;
+    } else if (was_node_completed[i]) {
+        // If node is in the completed list
+        return NodeStates::State::InCompleted;
+    } else {
+        // If in neither
+        return NodeStates::State::NoState;
+    }
+}
+
+NodeStates::Stack::Stack() = default;
+NodeStates::Stack::~Stack() = default;
+
+void NodeStates::Stack::Reset(std::size_t size) {
+    // Mark our stack as empty
+    stack.resize(size);
+    stack_size = size;
+    stack_pos = 0;
+    std::fill(stack.begin(), stack.end(), 0);
+}
+
+void NodeStates::Stack::push(s32 val) {
+    ASSERT(stack_pos < stack_size);
+    stack[stack_pos++] = val;
+}
+
+std::size_t NodeStates::Stack::Count() const {
+    return stack_pos;
+}
+
+s32 NodeStates::Stack::top() const {
+    ASSERT(stack_pos > 0);
+    return stack[stack_pos - 1];
+}
+
+s32 NodeStates::Stack::pop() {
+    ASSERT(stack_pos > 0);
+    stack_pos--;
+    return stack[stack_pos];
+}
+
+EdgeMatrix::EdgeMatrix() = default;
+EdgeMatrix::~EdgeMatrix() = default;
+
+void EdgeMatrix::Initialize(std::size_t _node_count) {
+    node_count = _node_count;
+    edge_matrix.resize(node_count * node_count);
+}
+
+bool EdgeMatrix::Connected(s32 a, s32 b) {
+    return GetState(a, b);
+}
+
+void EdgeMatrix::Connect(s32 a, s32 b) {
+    SetState(a, b, true);
+}
+
+void EdgeMatrix::Disconnect(s32 a, s32 b) {
+    SetState(a, b, false);
+}
+
+void EdgeMatrix::RemoveEdges(s32 edge) {
+    for (std::size_t i = 0; i < node_count; i++) {
+        SetState(edge, static_cast<s32>(i), false);
+    }
+}
+
+std::size_t EdgeMatrix::GetNodeCount() const {
+    return node_count;
+}
+
+void EdgeMatrix::SetState(s32 a, s32 b, bool state) {
+    ASSERT(InRange(a, b));
+    edge_matrix.at(a * node_count + b) = state;
+}
+
+bool EdgeMatrix::GetState(s32 a, s32 b) {
+    ASSERT(InRange(a, b));
+    return edge_matrix.at(a * node_count + b);
+}
+
+bool EdgeMatrix::InRange(s32 a, s32 b) const {
+    const std::size_t pos = a * node_count + b;
+    return pos < (node_count * node_count);
+}
+
+} // namespace AudioCore
diff --git a/src/audio_core/splitter_context.h b/src/audio_core/splitter_context.h
new file mode 100644
index 000000000..ea6239fdb
--- /dev/null
+++ b/src/audio_core/splitter_context.h
@@ -0,0 +1,221 @@
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <stack>
+#include <vector>
+#include "audio_core/common.h"
+#include "common/common_funcs.h"
+#include "common/common_types.h"
+#include "common/swap.h"
+
+namespace AudioCore {
+class BehaviorInfo;
+
+class EdgeMatrix {
+public:
+    EdgeMatrix();
+    ~EdgeMatrix();
+
+    void Initialize(std::size_t _node_count);
+    bool Connected(s32 a, s32 b);
+    void Connect(s32 a, s32 b);
+    void Disconnect(s32 a, s32 b);
+    void RemoveEdges(s32 edge);
+    std::size_t GetNodeCount() const;
+
+private:
+    void SetState(s32 a, s32 b, bool state);
+    bool GetState(s32 a, s32 b);
+
+    bool InRange(s32 a, s32 b) const;
+    std::vector<bool> edge_matrix{};
+    std::size_t node_count{};
+};
+
+class NodeStates {
+public:
+    enum class State {
+        NoState = 0,
+        InFound = 1,
+        InCompleted = 2,
+    };
+
+    // Looks to be a fixed size stack. Placed within the NodeStates class based on symbols
+    class Stack {
+    public:
+        Stack();
+        ~Stack();
+
+        void Reset(std::size_t size);
+        void push(s32 val);
+        std::size_t Count() const;
+        s32 top() const;
+        s32 pop();
+
+    private:
+        std::vector<s32> stack{};
+        std::size_t stack_size{};
+        std::size_t stack_pos{};
+    };
+    NodeStates();
+    ~NodeStates();
+
+    void Initialize(std::size_t _node_count);
+    bool Tsort(EdgeMatrix& edge_matrix);
+    std::size_t GetIndexPos() const;
+    const std::vector<s32>& GetIndexList() const;
+
+private:
+    void PushTsortResult(s32 index);
+    bool DepthFirstSearch(EdgeMatrix& edge_matrix);
+    void ResetState();
+    void UpdateState(NodeStates::State state, std::size_t i);
+    NodeStates::State GetState(std::size_t i);
+
+    std::size_t node_count{};
+    std::vector<bool> was_node_found{};
+    std::vector<bool> was_node_completed{};
+    std::size_t index_pos{};
+    std::vector<s32> index_list{};
+    NodeStates::Stack index_stack{};
+};
+
+enum class SplitterMagic : u32_le {
+    SplitterHeader = Common::MakeMagic('S', 'N', 'D', 'H'),
+    DataHeader = Common::MakeMagic('S', 'N', 'D', 'D'),
+    InfoHeader = Common::MakeMagic('S', 'N', 'D', 'I'),
+};
+
+class SplitterInfo {
+public:
+    struct InHeader {
+        SplitterMagic magic{};
+        s32_le info_count{};
+        s32_le data_count{};
+        INSERT_PADDING_WORDS(5);
+    };
+    static_assert(sizeof(SplitterInfo::InHeader) == 0x20,
+                  "SplitterInfo::InHeader is an invalid size");
+
+    struct InInfoPrams {
+        SplitterMagic magic{};
+        s32_le send_id{};
+        s32_le sample_rate{};
+        s32_le length{};
+        s32_le resource_id_base{};
+    };
+    static_assert(sizeof(SplitterInfo::InInfoPrams) == 0x14,
+                  "SplitterInfo::InInfoPrams is an invalid size");
+
+    struct InDestinationParams {
+        SplitterMagic magic{};
+        s32_le splitter_id{};
+        std::array<float_le, AudioCommon::MAX_MIX_BUFFERS> mix_volumes{};
+        s32_le mix_id{};
+        bool in_use{};
+        INSERT_PADDING_BYTES(3);
+    };
+    static_assert(sizeof(SplitterInfo::InDestinationParams) == 0x70,
+                  "SplitterInfo::InDestinationParams is an invalid size");
+};
+
+class ServerSplitterDestinationData {
+public:
+    explicit ServerSplitterDestinationData(s32 id);
+    ~ServerSplitterDestinationData();
+
+    void Update(SplitterInfo::InDestinationParams& header);
+
+    ServerSplitterDestinationData* GetNextDestination();
+    const ServerSplitterDestinationData* GetNextDestination() const;
+    void SetNextDestination(ServerSplitterDestinationData* dest);
+    bool ValidMixId() const;
+    s32 GetMixId() const;
+    bool IsConfigured() const;
+    float GetMixVolume(std::size_t i) const;
+    const std::array<float, AudioCommon::MAX_MIX_BUFFERS>& CurrentMixVolumes() const;
+    const std::array<float, AudioCommon::MAX_MIX_BUFFERS>& LastMixVolumes() const;
+    void MarkDirty();
+    void UpdateInternalState();
+
+private:
+    bool needs_update{};
+    bool in_use{};
+    s32 id{};
+    s32 mix_id{};
+    std::array<float, AudioCommon::MAX_MIX_BUFFERS> current_mix_volumes{};
+    std::array<float, AudioCommon::MAX_MIX_BUFFERS> last_mix_volumes{};
+    ServerSplitterDestinationData* next = nullptr;
+};
+
+class ServerSplitterInfo {
+public:
+    explicit ServerSplitterInfo(s32 id);
+    ~ServerSplitterInfo();
+
+    void InitializeInfos();
+    void ClearNewConnectionFlag();
+    std::size_t Update(SplitterInfo::InInfoPrams& header);
+
+    ServerSplitterDestinationData* GetHead();
+    const ServerSplitterDestinationData* GetHead() const;
+    ServerSplitterDestinationData* GetData(std::size_t depth);
+    const ServerSplitterDestinationData* GetData(std::size_t depth) const;
+
+    bool HasNewConnection() const;
+    s32 GetLength() const;
+
+    void SetHead(ServerSplitterDestinationData* new_head);
+    void SetHeadDepth(s32 length);
+
+private:
+    s32 sample_rate{};
+    s32 id{};
+    s32 send_length{};
+    ServerSplitterDestinationData* head = nullptr;
+    bool new_connection{};
+};
+
+class SplitterContext {
+public:
+    SplitterContext();
+    ~SplitterContext();
+
+    void Initialize(BehaviorInfo& behavior_info, std::size_t splitter_count,
+                    std::size_t data_count);
+
+    bool Update(const std::vector<u8>& input, std::size_t& input_offset, std::size_t& bytes_read);
+    bool UsingSplitter() const;
+
+    ServerSplitterInfo& GetInfo(std::size_t i);
+    const ServerSplitterInfo& GetInfo(std::size_t i) const;
+    ServerSplitterDestinationData& GetData(std::size_t i);
+    const ServerSplitterDestinationData& GetData(std::size_t i) const;
+    ServerSplitterDestinationData* GetDestinationData(std::size_t info, std::size_t data);
+    const ServerSplitterDestinationData* GetDestinationData(std::size_t info,
+                                                            std::size_t data) const;
+    void UpdateInternalState();
+
+    std::size_t GetInfoCount() const;
+    std::size_t GetDataCount() const;
+
+private:
+    void Setup(std::size_t info_count, std::size_t data_count, bool is_splitter_bug_fixed);
+    bool UpdateInfo(const std::vector<u8>& input, std::size_t& input_offset,
+                    std::size_t& bytes_read, s32 in_splitter_count);
+    bool UpdateData(const std::vector<u8>& input, std::size_t& input_offset,
+                    std::size_t& bytes_read, s32 in_data_count);
+    bool RecomposeDestination(ServerSplitterInfo& info, SplitterInfo::InInfoPrams& header,
+                              const std::vector<u8>& input, const std::size_t& input_offset);
+
+    std::vector<ServerSplitterInfo> infos{};
+    std::vector<ServerSplitterDestinationData> datas{};
+
+    std::size_t info_count{};
+    std::size_t data_count{};
+    bool bug_fixed{};
+};
+} // namespace AudioCore
diff --git a/src/audio_core/stream.cpp b/src/audio_core/stream.cpp
index 7be5d5087..cb33926bc 100644
--- a/src/audio_core/stream.cpp
+++ b/src/audio_core/stream.cpp
@@ -104,11 +104,7 @@ void Stream::PlayNextBuffer(std::chrono::nanoseconds ns_late) {
 
     sink_stream.EnqueueSamples(GetNumChannels(), active_buffer->GetSamples());
 
-    const auto time_stretch_delta = Settings::values.enable_audio_stretching.GetValue()
-                                        ? std::chrono::nanoseconds::zero()
-                                        : ns_late;
-    const auto future_time = GetBufferReleaseNS(*active_buffer) - time_stretch_delta;
-    core_timing.ScheduleEvent(future_time, release_event, {});
+    core_timing.ScheduleEvent(GetBufferReleaseNS(*active_buffer) - ns_late, release_event, {});
 }
 
 void Stream::ReleaseActiveBuffer(std::chrono::nanoseconds ns_late) {
diff --git a/src/audio_core/voice_context.cpp b/src/audio_core/voice_context.cpp
new file mode 100644
index 000000000..1d8f69844
--- /dev/null
+++ b/src/audio_core/voice_context.cpp
@@ -0,0 +1,526 @@
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include "audio_core/behavior_info.h"
+#include "audio_core/voice_context.h"
+#include "core/memory.h"
+
+namespace AudioCore {
+
+ServerVoiceChannelResource::ServerVoiceChannelResource(s32 id) : id(id) {}
+ServerVoiceChannelResource::~ServerVoiceChannelResource() = default;
+
+bool ServerVoiceChannelResource::InUse() const {
+    return in_use;
+}
+
+float ServerVoiceChannelResource::GetCurrentMixVolumeAt(std::size_t i) const {
+    ASSERT(i < AudioCommon::MAX_MIX_BUFFERS);
+    return mix_volume.at(i);
+}
+
+float ServerVoiceChannelResource::GetLastMixVolumeAt(std::size_t i) const {
+    ASSERT(i < AudioCommon::MAX_MIX_BUFFERS);
+    return last_mix_volume.at(i);
+}
+
+void ServerVoiceChannelResource::Update(VoiceChannelResource::InParams& in_params) {
+    in_use = in_params.in_use;
+    // Update our mix volumes only if it's in use
+    if (in_params.in_use) {
+        mix_volume = in_params.mix_volume;
+    }
+}
+
+void ServerVoiceChannelResource::UpdateLastMixVolumes() {
+    last_mix_volume = mix_volume;
+}
+
+const std::array<float, AudioCommon::MAX_MIX_BUFFERS>&
+ServerVoiceChannelResource::GetCurrentMixVolume() const {
+    return mix_volume;
+}
+
+const std::array<float, AudioCommon::MAX_MIX_BUFFERS>&
+ServerVoiceChannelResource::GetLastMixVolume() const {
+    return last_mix_volume;
+}
+
+ServerVoiceInfo::ServerVoiceInfo() {
+    Initialize();
+}
+ServerVoiceInfo::~ServerVoiceInfo() = default;
+
+void ServerVoiceInfo::Initialize() {
+    in_params.in_use = false;
+    in_params.node_id = 0;
+    in_params.id = 0;
+    in_params.current_playstate = ServerPlayState::Stop;
+    in_params.priority = 255;
+    in_params.sample_rate = 0;
+    in_params.sample_format = SampleFormat::Invalid;
+    in_params.channel_count = 0;
+    in_params.pitch = 0.0f;
+    in_params.volume = 0.0f;
+    in_params.last_volume = 0.0f;
+    in_params.biquad_filter.fill({});
+    in_params.wave_buffer_count = 0;
+    in_params.wave_bufffer_head = 0;
+    in_params.mix_id = AudioCommon::NO_MIX;
+    in_params.splitter_info_id = AudioCommon::NO_SPLITTER;
+    in_params.additional_params_address = 0;
+    in_params.additional_params_size = 0;
+    in_params.is_new = false;
+    out_params.played_sample_count = 0;
+    out_params.wave_buffer_consumed = 0;
+    in_params.voice_drop_flag = false;
+    in_params.buffer_mapped = false;
+    in_params.wave_buffer_flush_request_count = 0;
+    in_params.was_biquad_filter_enabled.fill(false);
+
+    for (auto& wave_buffer : in_params.wave_buffer) {
+        wave_buffer.start_sample_offset = 0;
+        wave_buffer.end_sample_offset = 0;
+        wave_buffer.is_looping = false;
+        wave_buffer.end_of_stream = false;
+        wave_buffer.buffer_address = 0;
+        wave_buffer.buffer_size = 0;
+        wave_buffer.context_address = 0;
+        wave_buffer.context_size = 0;
+        wave_buffer.sent_to_dsp = true;
+    }
+
+    stored_samples.clear();
+}
+
+void ServerVoiceInfo::UpdateParameters(const VoiceInfo::InParams& voice_in,
+                                       BehaviorInfo& behavior_info) {
+    in_params.in_use = voice_in.is_in_use;
+    in_params.id = voice_in.id;
+    in_params.node_id = voice_in.node_id;
+    in_params.last_playstate = in_params.current_playstate;
+    switch (voice_in.play_state) {
+    case PlayState::Paused:
+        in_params.current_playstate = ServerPlayState::Paused;
+        break;
+    case PlayState::Stopped:
+        if (in_params.current_playstate != ServerPlayState::Stop) {
+            in_params.current_playstate = ServerPlayState::RequestStop;
+        }
+        break;
+    case PlayState::Started:
+        in_params.current_playstate = ServerPlayState::Play;
+        break;
+    default:
+        UNREACHABLE_MSG("Unknown playstate {}", voice_in.play_state);
+        break;
+    }
+
+    in_params.priority = voice_in.priority;
+    in_params.sorting_order = voice_in.sorting_order;
+    in_params.sample_rate = voice_in.sample_rate;
+    in_params.sample_format = voice_in.sample_format;
+    in_params.channel_count = voice_in.channel_count;
+    in_params.pitch = voice_in.pitch;
+    in_params.volume = voice_in.volume;
+    in_params.biquad_filter = voice_in.biquad_filter;
+    in_params.wave_buffer_count = voice_in.wave_buffer_count;
+    in_params.wave_bufffer_head = voice_in.wave_buffer_head;
+    if (behavior_info.IsFlushVoiceWaveBuffersSupported()) {
+        in_params.wave_buffer_flush_request_count += voice_in.wave_buffer_flush_request_count;
+    }
+    in_params.mix_id = voice_in.mix_id;
+    if (behavior_info.IsSplitterSupported()) {
+        in_params.splitter_info_id = voice_in.splitter_info_id;
+    } else {
+        in_params.splitter_info_id = AudioCommon::NO_SPLITTER;
+    }
+
+    std::memcpy(in_params.voice_channel_resource_id.data(),
+                voice_in.voice_channel_resource_ids.data(),
+                sizeof(s32) * in_params.voice_channel_resource_id.size());
+
+    if (behavior_info.IsVoicePlayedSampleCountResetAtLoopPointSupported()) {
+        in_params.behavior_flags.is_played_samples_reset_at_loop_point =
+            voice_in.behavior_flags.is_played_samples_reset_at_loop_point;
+    } else {
+        in_params.behavior_flags.is_played_samples_reset_at_loop_point.Assign(0);
+    }
+    if (behavior_info.IsVoicePitchAndSrcSkippedSupported()) {
+        in_params.behavior_flags.is_pitch_and_src_skipped =
+            voice_in.behavior_flags.is_pitch_and_src_skipped;
+    } else {
+        in_params.behavior_flags.is_pitch_and_src_skipped.Assign(0);
+    }
+
+    if (voice_in.is_voice_drop_flag_clear_requested) {
+        in_params.voice_drop_flag = false;
+    }
+
+    if (in_params.additional_params_address != voice_in.additional_params_address ||
+        in_params.additional_params_size != voice_in.additional_params_size) {
+        in_params.additional_params_address = voice_in.additional_params_address;
+        in_params.additional_params_size = voice_in.additional_params_size;
+        // TODO(ogniK): Reattach buffer, do we actually need to? Maybe just signal to the DSP that
+        // our context is new
+    }
+}
+
+void ServerVoiceInfo::UpdateWaveBuffers(
+    const VoiceInfo::InParams& voice_in,
+    std::array<VoiceState*, AudioCommon::MAX_CHANNEL_COUNT>& voice_states,
+    BehaviorInfo& behavior_info) {
+    if (voice_in.is_new) {
+        // Initialize our wave buffers
+        for (auto& wave_buffer : in_params.wave_buffer) {
+            wave_buffer.start_sample_offset = 0;
+            wave_buffer.end_sample_offset = 0;
+            wave_buffer.is_looping = false;
+            wave_buffer.end_of_stream = false;
+            wave_buffer.buffer_address = 0;
+            wave_buffer.buffer_size = 0;
+            wave_buffer.context_address = 0;
+            wave_buffer.context_size = 0;
+            wave_buffer.sent_to_dsp = true;
+        }
+
+        // Mark all our wave buffers as invalid
+        for (std::size_t channel = 0; channel < static_cast<std::size_t>(in_params.channel_count);
+             channel++) {
+            for (auto& is_valid : voice_states[channel]->is_wave_buffer_valid) {
+                is_valid = false;
+            }
+        }
+    }
+
+    // Update our wave buffers
+    for (std::size_t i = 0; i < AudioCommon::MAX_WAVE_BUFFERS; i++) {
+        // Assume that we have at least 1 channel voice state
+        const auto have_valid_wave_buffer = voice_states[0]->is_wave_buffer_valid[i];
+
+        UpdateWaveBuffer(in_params.wave_buffer[i], voice_in.wave_buffer[i], in_params.sample_format,
+                         have_valid_wave_buffer, behavior_info);
+    }
+}
+
+void ServerVoiceInfo::UpdateWaveBuffer(ServerWaveBuffer& out_wavebuffer,
+                                       const WaveBuffer& in_wave_buffer, SampleFormat sample_format,
+                                       bool is_buffer_valid, BehaviorInfo& behavior_info) {
+    if (!is_buffer_valid && out_wavebuffer.sent_to_dsp) {
+        out_wavebuffer.buffer_address = 0;
+        out_wavebuffer.buffer_size = 0;
+    }
+
+    if (!in_wave_buffer.sent_to_server || !in_params.buffer_mapped) {
+        // Validate sample offset sizings
+        if (sample_format == SampleFormat::Pcm16) {
+            const auto buffer_size = in_wave_buffer.buffer_size;
+            if (in_wave_buffer.start_sample_offset < 0 || in_wave_buffer.end_sample_offset < 0 ||
+                (buffer_size < (sizeof(s16) * in_wave_buffer.start_sample_offset)) ||
+                (buffer_size < (sizeof(s16) * in_wave_buffer.end_sample_offset))) {
+                // TODO(ogniK): Write error info
+                return;
+            }
+        }
+        // TODO(ogniK): ADPCM Size error
+
+        out_wavebuffer.sent_to_dsp = false;
+        out_wavebuffer.start_sample_offset = in_wave_buffer.start_sample_offset;
+        out_wavebuffer.end_sample_offset = in_wave_buffer.end_sample_offset;
+        out_wavebuffer.is_looping = in_wave_buffer.is_looping;
+        out_wavebuffer.end_of_stream = in_wave_buffer.end_of_stream;
+
+        out_wavebuffer.buffer_address = in_wave_buffer.buffer_address;
+        out_wavebuffer.buffer_size = in_wave_buffer.buffer_size;
+        out_wavebuffer.context_address = in_wave_buffer.context_address;
+        out_wavebuffer.context_size = in_wave_buffer.context_size;
+        in_params.buffer_mapped =
+            in_wave_buffer.buffer_address != 0 && in_wave_buffer.buffer_size != 0;
+        // TODO(ogniK): Pool mapper attachment
+        // TODO(ogniK): IsAdpcmLoopContextBugFixed
+    }
+}
+
+void ServerVoiceInfo::WriteOutStatus(
+    VoiceInfo::OutParams& voice_out, VoiceInfo::InParams& voice_in,
+    std::array<VoiceState*, AudioCommon::MAX_CHANNEL_COUNT>& voice_states) {
+    if (voice_in.is_new) {
+        in_params.is_new = true;
+        voice_out.wave_buffer_consumed = 0;
+        voice_out.played_sample_count = 0;
+        voice_out.voice_dropped = false;
+    } else if (!in_params.is_new) {
+        voice_out.wave_buffer_consumed = voice_states[0]->wave_buffer_consumed;
+        voice_out.played_sample_count = voice_states[0]->played_sample_count;
+        voice_out.voice_dropped = in_params.voice_drop_flag;
+    } else {
+        voice_out.wave_buffer_consumed = 0;
+        voice_out.played_sample_count = 0;
+        voice_out.voice_dropped = false;
+    }
+}
+
+const ServerVoiceInfo::InParams& ServerVoiceInfo::GetInParams() const {
+    return in_params;
+}
+
+ServerVoiceInfo::InParams& ServerVoiceInfo::GetInParams() {
+    return in_params;
+}
+
+const ServerVoiceInfo::OutParams& ServerVoiceInfo::GetOutParams() const {
+    return out_params;
+}
+
+ServerVoiceInfo::OutParams& ServerVoiceInfo::GetOutParams() {
+    return out_params;
+}
+
+bool ServerVoiceInfo::ShouldSkip() const {
+    // TODO(ogniK): Handle unmapped wave buffers or parameters
+    return !in_params.in_use || (in_params.wave_buffer_count == 0) || in_params.voice_drop_flag;
+}
+
+bool ServerVoiceInfo::UpdateForCommandGeneration(VoiceContext& voice_context) {
+    std::array<VoiceState*, AudioCommon::MAX_CHANNEL_COUNT> dsp_voice_states{};
+    if (in_params.is_new) {
+        ResetResources(voice_context);
+        in_params.last_volume = in_params.volume;
+        in_params.is_new = false;
+    }
+
+    const s32 channel_count = in_params.channel_count;
+    for (s32 i = 0; i < channel_count; i++) {
+        const auto channel_resource = in_params.voice_channel_resource_id[i];
+        dsp_voice_states[i] =
+            &voice_context.GetDspSharedState(static_cast<std::size_t>(channel_resource));
+    }
+    return UpdateParametersForCommandGeneration(dsp_voice_states);
+}
+
+void ServerVoiceInfo::ResetResources(VoiceContext& voice_context) {
+    const s32 channel_count = in_params.channel_count;
+    for (s32 i = 0; i < channel_count; i++) {
+        const auto channel_resource = in_params.voice_channel_resource_id[i];
+        auto& dsp_state =
+            voice_context.GetDspSharedState(static_cast<std::size_t>(channel_resource));
+        dsp_state = {};
+        voice_context.GetChannelResource(static_cast<std::size_t>(channel_resource))
+            .UpdateLastMixVolumes();
+    }
+}
+
+bool ServerVoiceInfo::UpdateParametersForCommandGeneration(
+    std::array<VoiceState*, AudioCommon::MAX_CHANNEL_COUNT>& dsp_voice_states) {
+    const s32 channel_count = in_params.channel_count;
+    if (in_params.wave_buffer_flush_request_count > 0) {
+        FlushWaveBuffers(in_params.wave_buffer_flush_request_count, dsp_voice_states,
+                         channel_count);
+        in_params.wave_buffer_flush_request_count = 0;
+    }
+
+    switch (in_params.current_playstate) {
+    case ServerPlayState::Play: {
+        for (std::size_t i = 0; i < AudioCommon::MAX_WAVE_BUFFERS; i++) {
+            if (!in_params.wave_buffer[i].sent_to_dsp) {
+                for (s32 channel = 0; channel < channel_count; channel++) {
+                    dsp_voice_states[channel]->is_wave_buffer_valid[i] = true;
+                }
+                in_params.wave_buffer[i].sent_to_dsp = true;
+            }
+        }
+        in_params.should_depop = false;
+        return HasValidWaveBuffer(dsp_voice_states[0]);
+    }
+    case ServerPlayState::Paused:
+    case ServerPlayState::Stop: {
+        in_params.should_depop = in_params.last_playstate == ServerPlayState::Play;
+        return in_params.should_depop;
+    }
+    case ServerPlayState::RequestStop: {
+        for (std::size_t i = 0; i < AudioCommon::MAX_WAVE_BUFFERS; i++) {
+            in_params.wave_buffer[i].sent_to_dsp = true;
+            for (s32 channel = 0; channel < channel_count; channel++) {
+                auto* dsp_state = dsp_voice_states[channel];
+
+                if (dsp_state->is_wave_buffer_valid[i]) {
+                    dsp_state->wave_buffer_index =
+                        (dsp_state->wave_buffer_index + 1) % AudioCommon::MAX_WAVE_BUFFERS;
+                    dsp_state->wave_buffer_consumed++;
+                }
+
+                dsp_state->is_wave_buffer_valid[i] = false;
+            }
+        }
+
+        for (s32 channel = 0; channel < channel_count; channel++) {
+            auto* dsp_state = dsp_voice_states[channel];
+            dsp_state->offset = 0;
+            dsp_state->played_sample_count = 0;
+            dsp_state->fraction = 0;
+            dsp_state->sample_history.fill(0);
+            dsp_state->context = {};
+        }
+
+        in_params.current_playstate = ServerPlayState::Stop;
+        in_params.should_depop = in_params.last_playstate == ServerPlayState::Play;
+        return in_params.should_depop;
+    }
+    default:
+        UNREACHABLE_MSG("Invalid playstate {}", in_params.current_playstate);
+    }
+
+    return false;
+}
+
+void ServerVoiceInfo::FlushWaveBuffers(
+    u8 flush_count, std::array<VoiceState*, AudioCommon::MAX_CHANNEL_COUNT>& dsp_voice_states,
+    s32 channel_count) {
+    auto wave_head = in_params.wave_bufffer_head;
+
+    for (u8 i = 0; i < flush_count; i++) {
+        in_params.wave_buffer[wave_head].sent_to_dsp = true;
+        for (s32 channel = 0; channel < channel_count; channel++) {
+            auto* dsp_state = dsp_voice_states[channel];
+            dsp_state->wave_buffer_consumed++;
+            dsp_state->is_wave_buffer_valid[wave_head] = false;
+            dsp_state->wave_buffer_index =
+                (dsp_state->wave_buffer_index + 1) % AudioCommon::MAX_WAVE_BUFFERS;
+        }
+        wave_head = (wave_head + 1) % AudioCommon::MAX_WAVE_BUFFERS;
+    }
+}
+
+bool ServerVoiceInfo::HasValidWaveBuffer(const VoiceState* state) const {
+    const auto& valid_wb = state->is_wave_buffer_valid;
+    return std::find(valid_wb.begin(), valid_wb.end(), true) != valid_wb.end();
+}
+
+VoiceContext::VoiceContext(std::size_t voice_count) : voice_count(voice_count) {
+    for (std::size_t i = 0; i < voice_count; i++) {
+        voice_channel_resources.emplace_back(static_cast<s32>(i));
+        sorted_voice_info.push_back(&voice_info.emplace_back());
+        voice_states.emplace_back();
+        dsp_voice_states.emplace_back();
+    }
+}
+
+VoiceContext::~VoiceContext() {
+    sorted_voice_info.clear();
+}
+
+std::size_t VoiceContext::GetVoiceCount() const {
+    return voice_count;
+}
+
+ServerVoiceChannelResource& VoiceContext::GetChannelResource(std::size_t i) {
+    ASSERT(i < voice_count);
+    return voice_channel_resources.at(i);
+}
+
+const ServerVoiceChannelResource& VoiceContext::GetChannelResource(std::size_t i) const {
+    ASSERT(i < voice_count);
+    return voice_channel_resources.at(i);
+}
+
+VoiceState& VoiceContext::GetState(std::size_t i) {
+    ASSERT(i < voice_count);
+    return voice_states.at(i);
+}
+
+const VoiceState& VoiceContext::GetState(std::size_t i) const {
+    ASSERT(i < voice_count);
+    return voice_states.at(i);
+}
+
+VoiceState& VoiceContext::GetDspSharedState(std::size_t i) {
+    ASSERT(i < voice_count);
+    return dsp_voice_states.at(i);
+}
+
+const VoiceState& VoiceContext::GetDspSharedState(std::size_t i) const {
+    ASSERT(i < voice_count);
+    return dsp_voice_states.at(i);
+}
+
+ServerVoiceInfo& VoiceContext::GetInfo(std::size_t i) {
+    ASSERT(i < voice_count);
+    return voice_info.at(i);
+}
+
+const ServerVoiceInfo& VoiceContext::GetInfo(std::size_t i) const {
+    ASSERT(i < voice_count);
+    return voice_info.at(i);
+}
+
+ServerVoiceInfo& VoiceContext::GetSortedInfo(std::size_t i) {
+    ASSERT(i < voice_count);
+    return *sorted_voice_info.at(i);
+}
+
+const ServerVoiceInfo& VoiceContext::GetSortedInfo(std::size_t i) const {
+    ASSERT(i < voice_count);
+    return *sorted_voice_info.at(i);
+}
+
+s32 VoiceContext::DecodePcm16(s32* output_buffer, ServerWaveBuffer* wave_buffer, s32 channel,
+                              s32 channel_count, s32 buffer_offset, s32 sample_count,
+                              Core::Memory::Memory& memory) {
+    if (wave_buffer->buffer_address == 0) {
+        return 0;
+    }
+    if (wave_buffer->buffer_size == 0) {
+        return 0;
+    }
+    if (wave_buffer->end_sample_offset < wave_buffer->start_sample_offset) {
+        return 0;
+    }
+
+    const auto samples_remaining =
+        (wave_buffer->end_sample_offset - wave_buffer->start_sample_offset) - buffer_offset;
+    const auto start_offset = (wave_buffer->start_sample_offset + buffer_offset) * channel_count;
+    const auto buffer_pos = wave_buffer->buffer_address + start_offset;
+
+    s16* buffer_data = reinterpret_cast<s16*>(memory.GetPointer(buffer_pos));
+
+    const auto samples_processed = std::min(sample_count, samples_remaining);
+
+    // Fast path
+    if (channel_count == 1) {
+        for (std::size_t i = 0; i < samples_processed; i++) {
+            output_buffer[i] = buffer_data[i];
+        }
+    } else {
+        for (std::size_t i = 0; i < samples_processed; i++) {
+            output_buffer[i] = buffer_data[i * channel_count + channel];
+        }
+    }
+
+    return samples_processed;
+}
+
+void VoiceContext::SortInfo() {
+    for (std::size_t i = 0; i < voice_count; i++) {
+        sorted_voice_info[i] = &voice_info[i];
+    }
+
+    std::sort(sorted_voice_info.begin(), sorted_voice_info.end(),
+              [](const ServerVoiceInfo* lhs, const ServerVoiceInfo* rhs) {
+                  const auto& lhs_in = lhs->GetInParams();
+                  const auto& rhs_in = rhs->GetInParams();
+                  // Sort by priority
+                  if (lhs_in.priority != rhs_in.priority) {
+                      return lhs_in.priority > rhs_in.priority;
+                  } else {
+                      // If the priorities match, sort by sorting order
+                      return lhs_in.sorting_order > rhs_in.sorting_order;
+                  }
+              });
+}
+
+void VoiceContext::UpdateStateByDspShared() {
+    voice_states = dsp_voice_states;
+}
+
+} // namespace AudioCore
diff --git a/src/audio_core/voice_context.h b/src/audio_core/voice_context.h
new file mode 100644
index 000000000..59d3d7dfb
--- /dev/null
+++ b/src/audio_core/voice_context.h
@@ -0,0 +1,296 @@
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <array>
+#include "audio_core/algorithm/interpolate.h"
+#include "audio_core/codec.h"
+#include "audio_core/common.h"
+#include "common/bit_field.h"
+#include "common/common_funcs.h"
+#include "common/common_types.h"
+
+namespace Core::Memory {
+class Memory;
+}
+
+namespace AudioCore {
+
+class BehaviorInfo;
+class VoiceContext;
+
+enum class SampleFormat : u8 {
+    Invalid = 0,
+    Pcm8 = 1,
+    Pcm16 = 2,
+    Pcm24 = 3,
+    Pcm32 = 4,
+    PcmFloat = 5,
+    Adpcm = 6,
+};
+
+enum class PlayState : u8 {
+    Started = 0,
+    Stopped = 1,
+    Paused = 2,
+};
+
+enum class ServerPlayState {
+    Play = 0,
+    Stop = 1,
+    RequestStop = 2,
+    Paused = 3,
+};
+
+struct BiquadFilterParameter {
+    bool enabled{};
+    INSERT_PADDING_BYTES(1);
+    std::array<s16, 3> numerator{};
+    std::array<s16, 2> denominator{};
+};
+static_assert(sizeof(BiquadFilterParameter) == 0xc, "BiquadFilterParameter is an invalid size");
+
+struct WaveBuffer {
+    u64_le buffer_address{};
+    u64_le buffer_size{};
+    s32_le start_sample_offset{};
+    s32_le end_sample_offset{};
+    u8 is_looping{};
+    u8 end_of_stream{};
+    u8 sent_to_server{};
+    INSERT_PADDING_BYTES(5);
+    u64 context_address{};
+    u64 context_size{};
+    INSERT_PADDING_BYTES(8);
+};
+static_assert(sizeof(WaveBuffer) == 0x38, "WaveBuffer is an invalid size");
+
+struct ServerWaveBuffer {
+    VAddr buffer_address{};
+    std::size_t buffer_size{};
+    s32 start_sample_offset{};
+    s32 end_sample_offset{};
+    bool is_looping{};
+    bool end_of_stream{};
+    VAddr context_address{};
+    std::size_t context_size{};
+    bool sent_to_dsp{true};
+};
+
+struct BehaviorFlags {
+    BitField<0, 1, u16> is_played_samples_reset_at_loop_point;
+    BitField<1, 1, u16> is_pitch_and_src_skipped;
+};
+static_assert(sizeof(BehaviorFlags) == 0x4, "BehaviorFlags is an invalid size");
+
+struct ADPCMContext {
+    u16 header{};
+    s16 yn1{};
+    s16 yn2{};
+};
+static_assert(sizeof(ADPCMContext) == 0x6, "ADPCMContext is an invalid size");
+
+struct VoiceState {
+    s64 played_sample_count{};
+    s32 offset{};
+    s32 wave_buffer_index{};
+    std::array<bool, AudioCommon::MAX_WAVE_BUFFERS> is_wave_buffer_valid{};
+    s32 wave_buffer_consumed{};
+    std::array<s32, AudioCommon::MAX_SAMPLE_HISTORY> sample_history{};
+    s32 fraction{};
+    VAddr context_address{};
+    Codec::ADPCM_Coeff coeff{};
+    ADPCMContext context{};
+    std::array<s64, 2> biquad_filter_state{};
+    std::array<s32, AudioCommon::MAX_MIX_BUFFERS> previous_samples{};
+    u32 external_context_size{};
+    bool is_external_context_used{};
+    bool voice_dropped{};
+};
+
+class VoiceChannelResource {
+public:
+    struct InParams {
+        s32_le id{};
+        std::array<float_le, AudioCommon::MAX_MIX_BUFFERS> mix_volume{};
+        bool in_use{};
+        INSERT_PADDING_BYTES(11);
+    };
+    static_assert(sizeof(VoiceChannelResource::InParams) == 0x70, "InParams is an invalid size");
+};
+
+class ServerVoiceChannelResource {
+public:
+    explicit ServerVoiceChannelResource(s32 id);
+    ~ServerVoiceChannelResource();
+
+    bool InUse() const;
+    float GetCurrentMixVolumeAt(std::size_t i) const;
+    float GetLastMixVolumeAt(std::size_t i) const;
+    void Update(VoiceChannelResource::InParams& in_params);
+    void UpdateLastMixVolumes();
+
+    const std::array<float, AudioCommon::MAX_MIX_BUFFERS>& GetCurrentMixVolume() const;
+    const std::array<float, AudioCommon::MAX_MIX_BUFFERS>& GetLastMixVolume() const;
+
+private:
+    s32 id{};
+    std::array<float, AudioCommon::MAX_MIX_BUFFERS> mix_volume{};
+    std::array<float, AudioCommon::MAX_MIX_BUFFERS> last_mix_volume{};
+    bool in_use{};
+};
+
+class VoiceInfo {
+public:
+    struct InParams {
+        s32_le id{};
+        u32_le node_id{};
+        u8 is_new{};
+        u8 is_in_use{};
+        PlayState play_state{};
+        SampleFormat sample_format{};
+        s32_le sample_rate{};
+        s32_le priority{};
+        s32_le sorting_order{};
+        s32_le channel_count{};
+        float_le pitch{};
+        float_le volume{};
+        std::array<BiquadFilterParameter, 2> biquad_filter{};
+        s32_le wave_buffer_count{};
+        s16_le wave_buffer_head{};
+        INSERT_PADDING_BYTES(6);
+        u64_le additional_params_address{};
+        u64_le additional_params_size{};
+        s32_le mix_id{};
+        s32_le splitter_info_id{};
+        std::array<WaveBuffer, 4> wave_buffer{};
+        std::array<u32_le, 6> voice_channel_resource_ids{};
+        // TODO(ogniK): Remaining flags
+        u8 is_voice_drop_flag_clear_requested{};
+        u8 wave_buffer_flush_request_count{};
+        INSERT_PADDING_BYTES(2);
+        BehaviorFlags behavior_flags{};
+        INSERT_PADDING_BYTES(16);
+    };
+    static_assert(sizeof(VoiceInfo::InParams) == 0x170, "InParams is an invalid size");
+
+    struct OutParams {
+        u64_le played_sample_count{};
+        u32_le wave_buffer_consumed{};
+        u8 voice_dropped{};
+        INSERT_PADDING_BYTES(3);
+    };
+    static_assert(sizeof(VoiceInfo::OutParams) == 0x10, "OutParams is an invalid size");
+};
+
+class ServerVoiceInfo {
+public:
+    struct InParams {
+        bool in_use{};
+        bool is_new{};
+        bool should_depop{};
+        SampleFormat sample_format{};
+        s32 sample_rate{};
+        s32 channel_count{};
+        s32 id{};
+        s32 node_id{};
+        s32 mix_id{};
+        ServerPlayState current_playstate{};
+        ServerPlayState last_playstate{};
+        s32 priority{};
+        s32 sorting_order{};
+        float pitch{};
+        float volume{};
+        float last_volume{};
+        std::array<BiquadFilterParameter, AudioCommon::MAX_BIQUAD_FILTERS> biquad_filter{};
+        s32 wave_buffer_count{};
+        s16 wave_bufffer_head{};
+        INSERT_PADDING_BYTES(2);
+        BehaviorFlags behavior_flags{};
+        VAddr additional_params_address{};
+        std::size_t additional_params_size{};
+        std::array<ServerWaveBuffer, AudioCommon::MAX_WAVE_BUFFERS> wave_buffer{};
+        std::array<s32, AudioCommon::MAX_CHANNEL_COUNT> voice_channel_resource_id{};
+        s32 splitter_info_id{};
+        u8 wave_buffer_flush_request_count{};
+        bool voice_drop_flag{};
+        bool buffer_mapped{};
+        std::array<bool, AudioCommon::MAX_BIQUAD_FILTERS> was_biquad_filter_enabled{};
+    };
+
+    struct OutParams {
+        s64 played_sample_count{};
+        s32 wave_buffer_consumed{};
+    };
+
+    ServerVoiceInfo();
+    ~ServerVoiceInfo();
+    void Initialize();
+    void UpdateParameters(const VoiceInfo::InParams& voice_in, BehaviorInfo& behavior_info);
+    void UpdateWaveBuffers(const VoiceInfo::InParams& voice_in,
+                           std::array<VoiceState*, AudioCommon::MAX_CHANNEL_COUNT>& voice_states,
+                           BehaviorInfo& behavior_info);
+    void UpdateWaveBuffer(ServerWaveBuffer& out_wavebuffer, const WaveBuffer& in_wave_buffer,
+                          SampleFormat sample_format, bool is_buffer_valid,
+                          BehaviorInfo& behavior_info);
+    void WriteOutStatus(VoiceInfo::OutParams& voice_out, VoiceInfo::InParams& voice_in,
+                        std::array<VoiceState*, AudioCommon::MAX_CHANNEL_COUNT>& voice_states);
+
+    const InParams& GetInParams() const;
+    InParams& GetInParams();
+
+    const OutParams& GetOutParams() const;
+    OutParams& GetOutParams();
+
+    bool ShouldSkip() const;
+    bool UpdateForCommandGeneration(VoiceContext& voice_context);
+    void ResetResources(VoiceContext& voice_context);
+    bool UpdateParametersForCommandGeneration(
+        std::array<VoiceState*, AudioCommon::MAX_CHANNEL_COUNT>& dsp_voice_states);
+    void FlushWaveBuffers(u8 flush_count,
+                          std::array<VoiceState*, AudioCommon::MAX_CHANNEL_COUNT>& dsp_voice_states,
+                          s32 channel_count);
+
+private:
+    std::vector<s16> stored_samples;
+    InParams in_params{};
+    OutParams out_params{};
+
+    bool HasValidWaveBuffer(const VoiceState* state) const;
+};
+
+class VoiceContext {
+public:
+    VoiceContext(std::size_t voice_count);
+    ~VoiceContext();
+
+    std::size_t GetVoiceCount() const;
+    ServerVoiceChannelResource& GetChannelResource(std::size_t i);
+    const ServerVoiceChannelResource& GetChannelResource(std::size_t i) const;
+    VoiceState& GetState(std::size_t i);
+    const VoiceState& GetState(std::size_t i) const;
+    VoiceState& GetDspSharedState(std::size_t i);
+    const VoiceState& GetDspSharedState(std::size_t i) const;
+    ServerVoiceInfo& GetInfo(std::size_t i);
+    const ServerVoiceInfo& GetInfo(std::size_t i) const;
+    ServerVoiceInfo& GetSortedInfo(std::size_t i);
+    const ServerVoiceInfo& GetSortedInfo(std::size_t i) const;
+
+    s32 DecodePcm16(s32* output_buffer, ServerWaveBuffer* wave_buffer, s32 channel,
+                    s32 channel_count, s32 buffer_offset, s32 sample_count,
+                    Core::Memory::Memory& memory);
+    void SortInfo();
+    void UpdateStateByDspShared();
+
+private:
+    std::size_t voice_count{};
+    std::vector<ServerVoiceChannelResource> voice_channel_resources{};
+    std::vector<VoiceState> voice_states{};
+    std::vector<VoiceState> dsp_voice_states{};
+    std::vector<ServerVoiceInfo> voice_info{};
+    std::vector<ServerVoiceInfo*> sorted_voice_info{};
+};
+
+} // namespace AudioCore
diff --git a/src/core/CMakeLists.txt b/src/core/CMakeLists.txt
index b96ca9374..d0c405ec7 100644
--- a/src/core/CMakeLists.txt
+++ b/src/core/CMakeLists.txt
@@ -126,6 +126,8 @@ add_library(core STATIC
     file_sys/vfs_vector.h
     file_sys/xts_archive.cpp
     file_sys/xts_archive.h
+    frontend/applets/controller.cpp
+    frontend/applets/controller.h
     frontend/applets/error.cpp
     frontend/applets/error.h
     frontend/applets/general_frontend.cpp
@@ -244,6 +246,8 @@ add_library(core STATIC
     hle/service/am/applet_oe.h
     hle/service/am/applets/applets.cpp
     hle/service/am/applets/applets.h
+    hle/service/am/applets/controller.cpp
+    hle/service/am/applets/controller.h
     hle/service/am/applets/error.cpp
     hle/service/am/applets/error.h
     hle/service/am/applets/general_backend.cpp
diff --git a/src/core/arm/dynarmic/arm_dynarmic_cp15.h b/src/core/arm/dynarmic/arm_dynarmic_cp15.h
index 7356d252e..dc6f4af3a 100644
--- a/src/core/arm/dynarmic/arm_dynarmic_cp15.h
+++ b/src/core/arm/dynarmic/arm_dynarmic_cp15.h
@@ -35,8 +35,8 @@ public:
                                               std::optional<u8> option) override;
 
     ARM_Dynarmic_32& parent;
-    u32 uprw;
-    u32 uro;
+    u32 uprw = 0;
+    u32 uro = 0;
 };
 
 } // namespace Core
diff --git a/src/core/core.cpp b/src/core/core.cpp
index df81e8e2c..81e8cc338 100644
--- a/src/core/core.cpp
+++ b/src/core/core.cpp
@@ -178,7 +178,7 @@ struct System::Impl {
         arp_manager.ResetAll();
 
         telemetry_session = std::make_unique<Core::TelemetrySession>();
-        service_manager = std::make_shared<Service::SM::ServiceManager>();
+        service_manager = std::make_shared<Service::SM::ServiceManager>(kernel);
 
         Service::Init(service_manager, system);
         GDBStub::DeferStart();
@@ -221,7 +221,7 @@ struct System::Impl {
         telemetry_session->AddInitialInfo(*app_loader);
         auto main_process =
             Kernel::Process::Create(system, "main", Kernel::Process::ProcessType::Userland);
-        const auto [load_result, load_parameters] = app_loader->Load(*main_process);
+        const auto [load_result, load_parameters] = app_loader->Load(*main_process, system);
         if (load_result != Loader::ResultStatus::Success) {
             LOG_CRITICAL(Core, "Failed to load ROM (Error {})!", static_cast<int>(load_result));
             Shutdown();
@@ -629,11 +629,11 @@ Loader::AppLoader& System::GetAppLoader() const {
     return *impl->app_loader;
 }
 
-void System::SetFilesystem(std::shared_ptr<FileSys::VfsFilesystem> vfs) {
+void System::SetFilesystem(FileSys::VirtualFilesystem vfs) {
     impl->virtual_filesystem = std::move(vfs);
 }
 
-std::shared_ptr<FileSys::VfsFilesystem> System::GetFilesystem() const {
+FileSys::VirtualFilesystem System::GetFilesystem() const {
     return impl->virtual_filesystem;
 }
 
diff --git a/src/core/core.h b/src/core/core.h
index 5c6cfbffe..83ded63a5 100644
--- a/src/core/core.h
+++ b/src/core/core.h
@@ -316,9 +316,9 @@ public:
     Service::SM::ServiceManager& ServiceManager();
     const Service::SM::ServiceManager& ServiceManager() const;
 
-    void SetFilesystem(std::shared_ptr<FileSys::VfsFilesystem> vfs);
+    void SetFilesystem(FileSys::VirtualFilesystem vfs);
 
-    std::shared_ptr<FileSys::VfsFilesystem> GetFilesystem() const;
+    FileSys::VirtualFilesystem GetFilesystem() const;
 
     void RegisterCheatList(const std::vector<Memory::CheatEntry>& list,
                            const std::array<u8, 0x20>& build_id, VAddr main_region_begin,
diff --git a/src/core/crypto/key_manager.cpp b/src/core/crypto/key_manager.cpp
index dc591c730..65d246050 100644
--- a/src/core/crypto/key_manager.cpp
+++ b/src/core/crypto/key_manager.cpp
@@ -23,7 +23,6 @@
 #include "common/hex_util.h"
 #include "common/logging/log.h"
 #include "common/string_util.h"
-#include "core/core.h"
 #include "core/crypto/aes_util.h"
 #include "core/crypto/key_manager.h"
 #include "core/crypto/partition_data_manager.h"
@@ -1022,10 +1021,10 @@ void KeyManager::DeriveBase() {
     }
 }
 
-void KeyManager::DeriveETicket(PartitionDataManager& data) {
+void KeyManager::DeriveETicket(PartitionDataManager& data,
+                               const FileSys::ContentProvider& provider) {
     // ETicket keys
-    const auto es = Core::System::GetInstance().GetContentProvider().GetEntry(
-        0x0100000000000033, FileSys::ContentRecordType::Program);
+    const auto es = provider.GetEntry(0x0100000000000033, FileSys::ContentRecordType::Program);
 
     if (es == nullptr) {
         return;
diff --git a/src/core/crypto/key_manager.h b/src/core/crypto/key_manager.h
index 321b75323..0a7220286 100644
--- a/src/core/crypto/key_manager.h
+++ b/src/core/crypto/key_manager.h
@@ -20,6 +20,10 @@ namespace Common::FS {
 class IOFile;
 }
 
+namespace FileSys {
+class ContentProvider;
+}
+
 namespace Loader {
 enum class ResultStatus : u16;
 }
@@ -252,7 +256,7 @@ public:
 
     bool BaseDeriveNecessary() const;
     void DeriveBase();
-    void DeriveETicket(PartitionDataManager& data);
+    void DeriveETicket(PartitionDataManager& data, const FileSys::ContentProvider& provider);
     void PopulateTickets();
     void SynthesizeTickets();
 
diff --git a/src/core/file_sys/bis_factory.cpp b/src/core/file_sys/bis_factory.cpp
index e04a54c3c..7c6304ff0 100644
--- a/src/core/file_sys/bis_factory.cpp
+++ b/src/core/file_sys/bis_factory.cpp
@@ -4,10 +4,10 @@
 
 #include <fmt/format.h>
 #include "common/file_util.h"
-#include "core/core.h"
 #include "core/file_sys/bis_factory.h"
 #include "core/file_sys/mode.h"
 #include "core/file_sys/registered_cache.h"
+#include "core/file_sys/vfs.h"
 
 namespace FileSys {
 
@@ -81,11 +81,11 @@ VirtualDir BISFactory::OpenPartition(BisPartitionId id) const {
     }
 }
 
-VirtualFile BISFactory::OpenPartitionStorage(BisPartitionId id) const {
+VirtualFile BISFactory::OpenPartitionStorage(BisPartitionId id,
+                                             VirtualFilesystem file_system) const {
     auto& keys = Core::Crypto::KeyManager::Instance();
-    Core::Crypto::PartitionDataManager pdm{
-        Core::System::GetInstance().GetFilesystem()->OpenDirectory(
-            Common::FS::GetUserPath(Common::FS::UserPath::SysDataDir), Mode::Read)};
+    Core::Crypto::PartitionDataManager pdm{file_system->OpenDirectory(
+        Common::FS::GetUserPath(Common::FS::UserPath::SysDataDir), Mode::Read)};
     keys.PopulateFromPartitionData(pdm);
 
     switch (id) {
diff --git a/src/core/file_sys/bis_factory.h b/src/core/file_sys/bis_factory.h
index 438d3f8d8..136485881 100644
--- a/src/core/file_sys/bis_factory.h
+++ b/src/core/file_sys/bis_factory.h
@@ -52,7 +52,7 @@ public:
     VirtualDir GetModificationDumpRoot(u64 title_id) const;
 
     VirtualDir OpenPartition(BisPartitionId id) const;
-    VirtualFile OpenPartitionStorage(BisPartitionId id) const;
+    VirtualFile OpenPartitionStorage(BisPartitionId id, VirtualFilesystem file_system) const;
 
     VirtualDir GetImageDirectory() const;
 
diff --git a/src/core/file_sys/control_metadata.h b/src/core/file_sys/control_metadata.h
index 9ab86e35b..403c4219a 100644
--- a/src/core/file_sys/control_metadata.h
+++ b/src/core/file_sys/control_metadata.h
@@ -83,7 +83,7 @@ enum class Language : u8 {
     Italian = 7,
     Dutch = 8,
     CanadianFrench = 9,
-    Portugese = 10,
+    Portuguese = 10,
     Russian = 11,
     Korean = 12,
     Taiwanese = 13,
diff --git a/src/core/file_sys/nca_patch.cpp b/src/core/file_sys/nca_patch.cpp
index fe7375e84..5990a2fd5 100644
--- a/src/core/file_sys/nca_patch.cpp
+++ b/src/core/file_sys/nca_patch.cpp
@@ -12,6 +12,49 @@
 #include "core/file_sys/nca_patch.h"
 
 namespace FileSys {
+namespace {
+template <bool Subsection, typename BlockType, typename BucketType>
+std::pair<std::size_t, std::size_t> SearchBucketEntry(u64 offset, const BlockType& block,
+                                                      const BucketType& buckets) {
+    if constexpr (Subsection) {
+        const auto& last_bucket = buckets[block.number_buckets - 1];
+        if (offset >= last_bucket.entries[last_bucket.number_entries].address_patch) {
+            return {block.number_buckets - 1, last_bucket.number_entries};
+        }
+    } else {
+        ASSERT_MSG(offset <= block.size, "Offset is out of bounds in BKTR relocation block.");
+    }
+
+    std::size_t bucket_id = std::count_if(
+        block.base_offsets.begin() + 1, block.base_offsets.begin() + block.number_buckets,
+        [&offset](u64 base_offset) { return base_offset <= offset; });
+
+    const auto& bucket = buckets[bucket_id];
+
+    if (bucket.number_entries == 1) {
+        return {bucket_id, 0};
+    }
+
+    std::size_t low = 0;
+    std::size_t mid = 0;
+    std::size_t high = bucket.number_entries - 1;
+    while (low <= high) {
+        mid = (low + high) / 2;
+        if (bucket.entries[mid].address_patch > offset) {
+            high = mid - 1;
+        } else {
+            if (mid == bucket.number_entries - 1 ||
+                bucket.entries[mid + 1].address_patch > offset) {
+                return {bucket_id, mid};
+            }
+
+            low = mid + 1;
+        }
+    }
+
+    UNREACHABLE_MSG("Offset could not be found in BKTR block.");
+}
+} // Anonymous namespace
 
 BKTR::BKTR(VirtualFile base_romfs_, VirtualFile bktr_romfs_, RelocationBlock relocation_,
            std::vector<RelocationBucket> relocation_buckets_, SubsectionBlock subsection_,
@@ -110,46 +153,6 @@ std::size_t BKTR::Read(u8* data, std::size_t length, std::size_t offset) const {
     return raw_read;
 }
 
-template <bool Subsection, typename BlockType, typename BucketType>
-std::pair<std::size_t, std::size_t> BKTR::SearchBucketEntry(u64 offset, BlockType block,
-                                                            BucketType buckets) const {
-    if constexpr (Subsection) {
-        const auto last_bucket = buckets[block.number_buckets - 1];
-        if (offset >= last_bucket.entries[last_bucket.number_entries].address_patch)
-            return {block.number_buckets - 1, last_bucket.number_entries};
-    } else {
-        ASSERT_MSG(offset <= block.size, "Offset is out of bounds in BKTR relocation block.");
-    }
-
-    std::size_t bucket_id = std::count_if(
-        block.base_offsets.begin() + 1, block.base_offsets.begin() + block.number_buckets,
-        [&offset](u64 base_offset) { return base_offset <= offset; });
-
-    const auto bucket = buckets[bucket_id];
-
-    if (bucket.number_entries == 1)
-        return {bucket_id, 0};
-
-    std::size_t low = 0;
-    std::size_t mid = 0;
-    std::size_t high = bucket.number_entries - 1;
-    while (low <= high) {
-        mid = (low + high) / 2;
-        if (bucket.entries[mid].address_patch > offset) {
-            high = mid - 1;
-        } else {
-            if (mid == bucket.number_entries - 1 ||
-                bucket.entries[mid + 1].address_patch > offset) {
-                return {bucket_id, mid};
-            }
-
-            low = mid + 1;
-        }
-    }
-
-    UNREACHABLE_MSG("Offset could not be found in BKTR block.");
-}
-
 RelocationEntry BKTR::GetRelocationEntry(u64 offset) const {
     const auto res = SearchBucketEntry<false>(offset, relocation, relocation_buckets);
     return relocation_buckets[res.first].entries[res.second];
diff --git a/src/core/file_sys/nca_patch.h b/src/core/file_sys/nca_patch.h
index 8e64e8378..60c544f8e 100644
--- a/src/core/file_sys/nca_patch.h
+++ b/src/core/file_sys/nca_patch.h
@@ -117,10 +117,6 @@ public:
     bool Rename(std::string_view name) override;
 
 private:
-    template <bool Subsection, typename BlockType, typename BucketType>
-    std::pair<std::size_t, std::size_t> SearchBucketEntry(u64 offset, BlockType block,
-                                                          BucketType buckets) const;
-
     RelocationEntry GetRelocationEntry(u64 offset) const;
     RelocationEntry GetNextRelocationEntry(u64 offset) const;
 
diff --git a/src/core/file_sys/patch_manager.cpp b/src/core/file_sys/patch_manager.cpp
index c228d253e..b9c09b456 100644
--- a/src/core/file_sys/patch_manager.cpp
+++ b/src/core/file_sys/patch_manager.cpp
@@ -27,6 +27,7 @@
 #include "core/settings.h"
 
 namespace FileSys {
+namespace {
 
 constexpr u64 SINGLE_BYTE_MODULUS = 0x100;
 constexpr u64 DLC_BASE_TITLE_ID_MASK = 0xFFFFFFFFFFFFE000;
@@ -36,19 +37,28 @@ constexpr std::array<const char*, 14> EXEFS_FILE_NAMES{
     "subsdk3", "subsdk4",   "subsdk5", "subsdk6", "subsdk7", "subsdk8", "subsdk9",
 };
 
-std::string FormatTitleVersion(u32 version, TitleVersionFormat format) {
+enum class TitleVersionFormat : u8 {
+    ThreeElements, ///< vX.Y.Z
+    FourElements,  ///< vX.Y.Z.W
+};
+
+std::string FormatTitleVersion(u32 version,
+                               TitleVersionFormat format = TitleVersionFormat::ThreeElements) {
     std::array<u8, sizeof(u32)> bytes{};
-    bytes[0] = version % SINGLE_BYTE_MODULUS;
+    bytes[0] = static_cast<u8>(version % SINGLE_BYTE_MODULUS);
     for (std::size_t i = 1; i < bytes.size(); ++i) {
         version /= SINGLE_BYTE_MODULUS;
-        bytes[i] = version % SINGLE_BYTE_MODULUS;
+        bytes[i] = static_cast<u8>(version % SINGLE_BYTE_MODULUS);
     }
 
-    if (format == TitleVersionFormat::FourElements)
+    if (format == TitleVersionFormat::FourElements) {
         return fmt::format("v{}.{}.{}.{}", bytes[3], bytes[2], bytes[1], bytes[0]);
+    }
     return fmt::format("v{}.{}.{}", bytes[3], bytes[2], bytes[1]);
 }
 
+// Returns a directory with name matching name case-insensitive. Returns nullptr if directory
+// doesn't have a directory with name.
 VirtualDir FindSubdirectoryCaseless(const VirtualDir dir, std::string_view name) {
 #ifdef _WIN32
     return dir->GetSubdirectory(name);
@@ -65,6 +75,43 @@ VirtualDir FindSubdirectoryCaseless(const VirtualDir dir, std::string_view name)
 #endif
 }
 
+std::optional<std::vector<Core::Memory::CheatEntry>> ReadCheatFileFromFolder(
+    u64 title_id, const PatchManager::BuildID& build_id_, const VirtualDir& base_path, bool upper) {
+    const auto build_id_raw = Common::HexToString(build_id_, upper);
+    const auto build_id = build_id_raw.substr(0, sizeof(u64) * 2);
+    const auto file = base_path->GetFile(fmt::format("{}.txt", build_id));
+
+    if (file == nullptr) {
+        LOG_INFO(Common_Filesystem, "No cheats file found for title_id={:016X}, build_id={}",
+                 title_id, build_id);
+        return std::nullopt;
+    }
+
+    std::vector<u8> data(file->GetSize());
+    if (file->Read(data.data(), data.size()) != data.size()) {
+        LOG_INFO(Common_Filesystem, "Failed to read cheats file for title_id={:016X}, build_id={}",
+                 title_id, build_id);
+        return std::nullopt;
+    }
+
+    const Core::Memory::TextCheatParser parser;
+    return parser.Parse(std::string_view(reinterpret_cast<const char*>(data.data()), data.size()));
+}
+
+void AppendCommaIfNotEmpty(std::string& to, std::string_view with) {
+    if (to.empty()) {
+        to += with;
+    } else {
+        to += ", ";
+        to += with;
+    }
+}
+
+bool IsDirValidAndNonEmpty(const VirtualDir& dir) {
+    return dir != nullptr && (!dir->GetFiles().empty() || !dir->GetSubdirectories().empty());
+}
+} // Anonymous namespace
+
 PatchManager::PatchManager(u64 title_id) : title_id(title_id) {}
 
 PatchManager::~PatchManager() = default;
@@ -245,7 +292,7 @@ std::vector<u8> PatchManager::PatchNSO(const std::vector<u8>& nso, const std::st
     return out;
 }
 
-bool PatchManager::HasNSOPatch(const std::array<u8, 32>& build_id_) const {
+bool PatchManager::HasNSOPatch(const BuildID& build_id_) const {
     const auto build_id_raw = Common::HexToString(build_id_);
     const auto build_id = build_id_raw.substr(0, build_id_raw.find_last_not_of('0') + 1);
 
@@ -265,36 +312,8 @@ bool PatchManager::HasNSOPatch(const std::array<u8, 32>& build_id_) const {
     return !CollectPatches(patch_dirs, build_id).empty();
 }
 
-namespace {
-std::optional<std::vector<Core::Memory::CheatEntry>> ReadCheatFileFromFolder(
-    const Core::System& system, u64 title_id, const std::array<u8, 0x20>& build_id_,
-    const VirtualDir& base_path, bool upper) {
-    const auto build_id_raw = Common::HexToString(build_id_, upper);
-    const auto build_id = build_id_raw.substr(0, sizeof(u64) * 2);
-    const auto file = base_path->GetFile(fmt::format("{}.txt", build_id));
-
-    if (file == nullptr) {
-        LOG_INFO(Common_Filesystem, "No cheats file found for title_id={:016X}, build_id={}",
-                 title_id, build_id);
-        return std::nullopt;
-    }
-
-    std::vector<u8> data(file->GetSize());
-    if (file->Read(data.data(), data.size()) != data.size()) {
-        LOG_INFO(Common_Filesystem, "Failed to read cheats file for title_id={:016X}, build_id={}",
-                 title_id, build_id);
-        return std::nullopt;
-    }
-
-    Core::Memory::TextCheatParser parser;
-    return parser.Parse(system,
-                        std::string_view(reinterpret_cast<const char*>(data.data()), data.size()));
-}
-
-} // Anonymous namespace
-
 std::vector<Core::Memory::CheatEntry> PatchManager::CreateCheatList(
-    const Core::System& system, const std::array<u8, 32>& build_id_) const {
+    const Core::System& system, const BuildID& build_id_) const {
     const auto load_dir = system.GetFileSystemController().GetModificationLoadRoot(title_id);
     if (load_dir == nullptr) {
         LOG_ERROR(Loader, "Cannot load mods for invalid title_id={:016X}", title_id);
@@ -314,14 +333,12 @@ std::vector<Core::Memory::CheatEntry> PatchManager::CreateCheatList(
 
         auto cheats_dir = FindSubdirectoryCaseless(subdir, "cheats");
         if (cheats_dir != nullptr) {
-            auto res = ReadCheatFileFromFolder(system, title_id, build_id_, cheats_dir, true);
-            if (res.has_value()) {
+            if (const auto res = ReadCheatFileFromFolder(title_id, build_id_, cheats_dir, true)) {
                 std::copy(res->begin(), res->end(), std::back_inserter(out));
                 continue;
             }
 
-            res = ReadCheatFileFromFolder(system, title_id, build_id_, cheats_dir, false);
-            if (res.has_value()) {
+            if (const auto res = ReadCheatFileFromFolder(title_id, build_id_, cheats_dir, false)) {
                 std::copy(res->begin(), res->end(), std::back_inserter(out));
             }
         }
@@ -435,21 +452,11 @@ VirtualFile PatchManager::PatchRomFS(VirtualFile romfs, u64 ivfc_offset, Content
     return romfs;
 }
 
-static void AppendCommaIfNotEmpty(std::string& to, const std::string& with) {
-    if (to.empty())
-        to += with;
-    else
-        to += ", " + with;
-}
-
-static bool IsDirValidAndNonEmpty(const VirtualDir& dir) {
-    return dir != nullptr && (!dir->GetFiles().empty() || !dir->GetSubdirectories().empty());
-}
-
-std::map<std::string, std::string, std::less<>> PatchManager::GetPatchVersionNames(
-    VirtualFile update_raw) const {
-    if (title_id == 0)
+PatchManager::PatchVersionNames PatchManager::GetPatchVersionNames(VirtualFile update_raw) const {
+    if (title_id == 0) {
         return {};
+    }
+
     std::map<std::string, std::string, std::less<>> out;
     const auto& installed = Core::System::GetInstance().GetContentProvider();
     const auto& disabled = Settings::values.disabled_addons[title_id];
@@ -472,8 +479,7 @@ std::map<std::string, std::string, std::less<>> PatchManager::GetPatchVersionNam
             if (meta_ver.value_or(0) == 0) {
                 out.insert_or_assign(update_label, "");
             } else {
-                out.insert_or_assign(
-                    update_label, FormatTitleVersion(*meta_ver, TitleVersionFormat::ThreeElements));
+                out.insert_or_assign(update_label, FormatTitleVersion(*meta_ver));
             }
         } else if (update_raw != nullptr) {
             out.insert_or_assign(update_label, "PACKED");
@@ -562,40 +568,46 @@ std::optional<u32> PatchManager::GetGameVersion() const {
     return installed.GetEntryVersion(title_id);
 }
 
-std::pair<std::unique_ptr<NACP>, VirtualFile> PatchManager::GetControlMetadata() const {
+PatchManager::Metadata PatchManager::GetControlMetadata() const {
     const auto& installed = Core::System::GetInstance().GetContentProvider();
 
     const auto base_control_nca = installed.GetEntry(title_id, ContentRecordType::Control);
-    if (base_control_nca == nullptr)
+    if (base_control_nca == nullptr) {
         return {};
+    }
 
     return ParseControlNCA(*base_control_nca);
 }
 
-std::pair<std::unique_ptr<NACP>, VirtualFile> PatchManager::ParseControlNCA(const NCA& nca) const {
+PatchManager::Metadata PatchManager::ParseControlNCA(const NCA& nca) const {
     const auto base_romfs = nca.GetRomFS();
-    if (base_romfs == nullptr)
+    if (base_romfs == nullptr) {
         return {};
+    }
 
     const auto romfs = PatchRomFS(base_romfs, nca.GetBaseIVFCOffset(), ContentRecordType::Control);
-    if (romfs == nullptr)
+    if (romfs == nullptr) {
         return {};
+    }
 
     const auto extracted = ExtractRomFS(romfs);
-    if (extracted == nullptr)
+    if (extracted == nullptr) {
         return {};
+    }
 
     auto nacp_file = extracted->GetFile("control.nacp");
-    if (nacp_file == nullptr)
+    if (nacp_file == nullptr) {
         nacp_file = extracted->GetFile("Control.nacp");
+    }
 
     auto nacp = nacp_file == nullptr ? nullptr : std::make_unique<NACP>(nacp_file);
 
     VirtualFile icon_file;
     for (const auto& language : FileSys::LANGUAGE_NAMES) {
-        icon_file = extracted->GetFile("icon_" + std::string(language) + ".dat");
-        if (icon_file != nullptr)
+        icon_file = extracted->GetFile(std::string("icon_").append(language).append(".dat"));
+        if (icon_file != nullptr) {
             break;
+        }
     }
 
     return {std::move(nacp), icon_file};
diff --git a/src/core/file_sys/patch_manager.h b/src/core/file_sys/patch_manager.h
index 532f4995f..1f28c6241 100644
--- a/src/core/file_sys/patch_manager.h
+++ b/src/core/file_sys/patch_manager.h
@@ -22,70 +22,62 @@ namespace FileSys {
 class NCA;
 class NACP;
 
-enum class TitleVersionFormat : u8 {
-    ThreeElements, ///< vX.Y.Z
-    FourElements,  ///< vX.Y.Z.W
-};
-
-std::string FormatTitleVersion(u32 version,
-                               TitleVersionFormat format = TitleVersionFormat::ThreeElements);
-
-// Returns a directory with name matching name case-insensitive. Returns nullptr if directory
-// doesn't have a directory with name.
-VirtualDir FindSubdirectoryCaseless(VirtualDir dir, std::string_view name);
-
 // A centralized class to manage patches to games.
 class PatchManager {
 public:
+    using BuildID = std::array<u8, 0x20>;
+    using Metadata = std::pair<std::unique_ptr<NACP>, VirtualFile>;
+    using PatchVersionNames = std::map<std::string, std::string, std::less<>>;
+
     explicit PatchManager(u64 title_id);
     ~PatchManager();
 
-    u64 GetTitleID() const;
+    [[nodiscard]] u64 GetTitleID() const;
 
     // Currently tracked ExeFS patches:
     // - Game Updates
-    VirtualDir PatchExeFS(VirtualDir exefs) const;
+    [[nodiscard]] VirtualDir PatchExeFS(VirtualDir exefs) const;
 
     // Currently tracked NSO patches:
     // - IPS
     // - IPSwitch
-    std::vector<u8> PatchNSO(const std::vector<u8>& nso, const std::string& name) const;
+    [[nodiscard]] std::vector<u8> PatchNSO(const std::vector<u8>& nso,
+                                           const std::string& name) const;
 
     // Checks to see if PatchNSO() will have any effect given the NSO's build ID.
     // Used to prevent expensive copies in NSO loader.
-    bool HasNSOPatch(const std::array<u8, 0x20>& build_id) const;
+    [[nodiscard]] bool HasNSOPatch(const BuildID& build_id) const;
 
     // Creates a CheatList object with all
-    std::vector<Core::Memory::CheatEntry> CreateCheatList(
-        const Core::System& system, const std::array<u8, 0x20>& build_id) const;
+    [[nodiscard]] std::vector<Core::Memory::CheatEntry> CreateCheatList(
+        const Core::System& system, const BuildID& build_id) const;
 
     // Currently tracked RomFS patches:
     // - Game Updates
     // - LayeredFS
-    VirtualFile PatchRomFS(VirtualFile base, u64 ivfc_offset,
-                           ContentRecordType type = ContentRecordType::Program,
-                           VirtualFile update_raw = nullptr) const;
+    [[nodiscard]] VirtualFile PatchRomFS(VirtualFile base, u64 ivfc_offset,
+                                         ContentRecordType type = ContentRecordType::Program,
+                                         VirtualFile update_raw = nullptr) const;
 
     // Returns a vector of pairs between patch names and patch versions.
     // i.e. Update 3.2.2 will return {"Update", "3.2.2"}
-    std::map<std::string, std::string, std::less<>> GetPatchVersionNames(
-        VirtualFile update_raw = nullptr) const;
+    [[nodiscard]] PatchVersionNames GetPatchVersionNames(VirtualFile update_raw = nullptr) const;
 
     // If the game update exists, returns the u32 version field in its Meta-type NCA. If that fails,
     // it will fallback to the Meta-type NCA of the base game. If that fails, the result will be
     // std::nullopt
-    std::optional<u32> GetGameVersion() const;
+    [[nodiscard]] std::optional<u32> GetGameVersion() const;
 
     // Given title_id of the program, attempts to get the control data of the update and parse
     // it, falling back to the base control data.
-    std::pair<std::unique_ptr<NACP>, VirtualFile> GetControlMetadata() const;
+    [[nodiscard]] Metadata GetControlMetadata() const;
 
     // Version of GetControlMetadata that takes an arbitrary NCA
-    std::pair<std::unique_ptr<NACP>, VirtualFile> ParseControlNCA(const NCA& nca) const;
+    [[nodiscard]] Metadata ParseControlNCA(const NCA& nca) const;
 
 private:
-    std::vector<VirtualFile> CollectPatches(const std::vector<VirtualDir>& patch_dirs,
-                                            const std::string& build_id) const;
+    [[nodiscard]] std::vector<VirtualFile> CollectPatches(const std::vector<VirtualDir>& patch_dirs,
+                                                          const std::string& build_id) const;
 
     u64 title_id;
 };
diff --git a/src/core/file_sys/romfs_factory.cpp b/src/core/file_sys/romfs_factory.cpp
index 418a39a7e..e967a254e 100644
--- a/src/core/file_sys/romfs_factory.cpp
+++ b/src/core/file_sys/romfs_factory.cpp
@@ -6,7 +6,6 @@
 #include "common/assert.h"
 #include "common/common_types.h"
 #include "common/logging/log.h"
-#include "core/core.h"
 #include "core/file_sys/card_image.h"
 #include "core/file_sys/content_archive.h"
 #include "core/file_sys/nca_metadata.h"
@@ -19,7 +18,9 @@
 
 namespace FileSys {
 
-RomFSFactory::RomFSFactory(Loader::AppLoader& app_loader) {
+RomFSFactory::RomFSFactory(Loader::AppLoader& app_loader, ContentProvider& provider,
+                           Service::FileSystem::FileSystemController& controller)
+    : content_provider{provider}, filesystem_controller{controller} {
     // Load the RomFS from the app
     if (app_loader.ReadRomFS(file) != Loader::ResultStatus::Success) {
         LOG_ERROR(Service_FS, "Unable to read RomFS!");
@@ -46,39 +47,38 @@ ResultVal<VirtualFile> RomFSFactory::OpenCurrentProcess(u64 current_process_titl
 
 ResultVal<VirtualFile> RomFSFactory::Open(u64 title_id, StorageId storage,
                                           ContentRecordType type) const {
-    std::shared_ptr<NCA> res;
-
-    switch (storage) {
-    case StorageId::None:
-        res = Core::System::GetInstance().GetContentProvider().GetEntry(title_id, type);
-        break;
-    case StorageId::NandSystem:
-        res =
-            Core::System::GetInstance().GetFileSystemController().GetSystemNANDContents()->GetEntry(
-                title_id, type);
-        break;
-    case StorageId::NandUser:
-        res = Core::System::GetInstance().GetFileSystemController().GetUserNANDContents()->GetEntry(
-            title_id, type);
-        break;
-    case StorageId::SdCard:
-        res = Core::System::GetInstance().GetFileSystemController().GetSDMCContents()->GetEntry(
-            title_id, type);
-        break;
-    default:
-        UNIMPLEMENTED_MSG("Unimplemented storage_id={:02X}", static_cast<u8>(storage));
-    }
-
+    const std::shared_ptr<NCA> res = GetEntry(title_id, storage, type);
     if (res == nullptr) {
         // TODO(DarkLordZach): Find the right error code to use here
         return RESULT_UNKNOWN;
     }
+
     const auto romfs = res->GetRomFS();
     if (romfs == nullptr) {
         // TODO(DarkLordZach): Find the right error code to use here
         return RESULT_UNKNOWN;
     }
+
     return MakeResult<VirtualFile>(romfs);
 }
 
+std::shared_ptr<NCA> RomFSFactory::GetEntry(u64 title_id, StorageId storage,
+                                            ContentRecordType type) const {
+    switch (storage) {
+    case StorageId::None:
+        return content_provider.GetEntry(title_id, type);
+    case StorageId::NandSystem:
+        return filesystem_controller.GetSystemNANDContents()->GetEntry(title_id, type);
+    case StorageId::NandUser:
+        return filesystem_controller.GetUserNANDContents()->GetEntry(title_id, type);
+    case StorageId::SdCard:
+        return filesystem_controller.GetSDMCContents()->GetEntry(title_id, type);
+    case StorageId::Host:
+    case StorageId::GameCard:
+    default:
+        UNIMPLEMENTED_MSG("Unimplemented storage_id={:02X}", static_cast<u8>(storage));
+        return nullptr;
+    }
+}
+
 } // namespace FileSys
diff --git a/src/core/file_sys/romfs_factory.h b/src/core/file_sys/romfs_factory.h
index c5d40285c..ec704dfa8 100644
--- a/src/core/file_sys/romfs_factory.h
+++ b/src/core/file_sys/romfs_factory.h
@@ -13,8 +13,15 @@ namespace Loader {
 class AppLoader;
 } // namespace Loader
 
+namespace Service::FileSystem {
+class FileSystemController;
+}
+
 namespace FileSys {
 
+class ContentProvider;
+class NCA;
+
 enum class ContentRecordType : u8;
 
 enum class StorageId : u8 {
@@ -29,18 +36,26 @@ enum class StorageId : u8 {
 /// File system interface to the RomFS archive
 class RomFSFactory {
 public:
-    explicit RomFSFactory(Loader::AppLoader& app_loader);
+    explicit RomFSFactory(Loader::AppLoader& app_loader, ContentProvider& provider,
+                          Service::FileSystem::FileSystemController& controller);
     ~RomFSFactory();
 
     void SetPackedUpdate(VirtualFile update_raw);
-    ResultVal<VirtualFile> OpenCurrentProcess(u64 current_process_title_id) const;
-    ResultVal<VirtualFile> Open(u64 title_id, StorageId storage, ContentRecordType type) const;
+    [[nodiscard]] ResultVal<VirtualFile> OpenCurrentProcess(u64 current_process_title_id) const;
+    [[nodiscard]] ResultVal<VirtualFile> Open(u64 title_id, StorageId storage,
+                                              ContentRecordType type) const;
 
 private:
+    [[nodiscard]] std::shared_ptr<NCA> GetEntry(u64 title_id, StorageId storage,
+                                                ContentRecordType type) const;
+
     VirtualFile file;
     VirtualFile update_raw;
     bool updatable;
     u64 ivfc_offset;
+
+    ContentProvider& content_provider;
+    Service::FileSystem::FileSystemController& filesystem_controller;
 };
 
 } // namespace FileSys
diff --git a/src/core/frontend/applets/controller.cpp b/src/core/frontend/applets/controller.cpp
new file mode 100644
index 000000000..4505da758
--- /dev/null
+++ b/src/core/frontend/applets/controller.cpp
@@ -0,0 +1,81 @@
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include "common/assert.h"
+#include "common/logging/log.h"
+#include "core/core.h"
+#include "core/frontend/applets/controller.h"
+#include "core/hle/service/hid/controllers/npad.h"
+#include "core/hle/service/hid/hid.h"
+#include "core/hle/service/sm/sm.h"
+
+namespace Core::Frontend {
+
+ControllerApplet::~ControllerApplet() = default;
+
+DefaultControllerApplet::~DefaultControllerApplet() = default;
+
+void DefaultControllerApplet::ReconfigureControllers(std::function<void()> callback,
+                                                     ControllerParameters parameters) const {
+    LOG_INFO(Service_HID, "called, deducing the best configuration based on the given parameters!");
+
+    auto& npad =
+        Core::System::GetInstance()
+            .ServiceManager()
+            .GetService<Service::HID::Hid>("hid")
+            ->GetAppletResource()
+            ->GetController<Service::HID::Controller_NPad>(Service::HID::HidController::NPad);
+
+    auto& players = Settings::values.players;
+
+    const std::size_t min_supported_players =
+        parameters.enable_single_mode ? 1 : parameters.min_players;
+
+    // Disconnect Handheld first.
+    npad.DisconnectNPadAtIndex(8);
+
+    // Deduce the best configuration based on the input parameters.
+    for (std::size_t index = 0; index < players.size() - 2; ++index) {
+        // First, disconnect all controllers regardless of the value of keep_controllers_connected.
+        // This makes it easy to connect the desired controllers.
+        npad.DisconnectNPadAtIndex(index);
+
+        // Only connect the minimum number of required players.
+        if (index >= min_supported_players) {
+            continue;
+        }
+
+        // Connect controllers based on the following priority list from highest to lowest priority:
+        // Pro Controller -> Dual Joycons -> Left Joycon/Right Joycon -> Handheld
+        if (parameters.allow_pro_controller) {
+            npad.AddNewControllerAt(
+                npad.MapSettingsTypeToNPad(Settings::ControllerType::ProController), index);
+        } else if (parameters.allow_dual_joycons) {
+            npad.AddNewControllerAt(
+                npad.MapSettingsTypeToNPad(Settings::ControllerType::DualJoyconDetached), index);
+        } else if (parameters.allow_left_joycon && parameters.allow_right_joycon) {
+            // Assign left joycons to even player indices and right joycons to odd player indices.
+            // We do this since Captain Toad Treasure Tracker expects a left joycon for Player 1 and
+            // a right Joycon for Player 2 in 2 Player Assist mode.
+            if (index % 2 == 0) {
+                npad.AddNewControllerAt(
+                    npad.MapSettingsTypeToNPad(Settings::ControllerType::LeftJoycon), index);
+            } else {
+                npad.AddNewControllerAt(
+                    npad.MapSettingsTypeToNPad(Settings::ControllerType::RightJoycon), index);
+            }
+        } else if (index == 0 && parameters.enable_single_mode && parameters.allow_handheld &&
+                   !Settings::values.use_docked_mode) {
+            // We should *never* reach here under any normal circumstances.
+            npad.AddNewControllerAt(npad.MapSettingsTypeToNPad(Settings::ControllerType::Handheld),
+                                    index);
+        } else {
+            UNREACHABLE_MSG("Unable to add a new controller based on the given parameters!");
+        }
+    }
+
+    callback();
+}
+
+} // namespace Core::Frontend
diff --git a/src/core/frontend/applets/controller.h b/src/core/frontend/applets/controller.h
new file mode 100644
index 000000000..a227f15cd
--- /dev/null
+++ b/src/core/frontend/applets/controller.h
@@ -0,0 +1,48 @@
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <functional>
+
+#include "common/common_types.h"
+
+namespace Core::Frontend {
+
+using BorderColor = std::array<u8, 4>;
+using ExplainText = std::array<char, 0x81>;
+
+struct ControllerParameters {
+    s8 min_players{};
+    s8 max_players{};
+    bool keep_controllers_connected{};
+    bool enable_single_mode{};
+    bool enable_border_color{};
+    std::vector<BorderColor> border_colors{};
+    bool enable_explain_text{};
+    std::vector<ExplainText> explain_text{};
+    bool allow_pro_controller{};
+    bool allow_handheld{};
+    bool allow_dual_joycons{};
+    bool allow_left_joycon{};
+    bool allow_right_joycon{};
+};
+
+class ControllerApplet {
+public:
+    virtual ~ControllerApplet();
+
+    virtual void ReconfigureControllers(std::function<void()> callback,
+                                        ControllerParameters parameters) const = 0;
+};
+
+class DefaultControllerApplet final : public ControllerApplet {
+public:
+    ~DefaultControllerApplet() override;
+
+    void ReconfigureControllers(std::function<void()> callback,
+                                ControllerParameters parameters) const override;
+};
+
+} // namespace Core::Frontend
diff --git a/src/core/frontend/input.h b/src/core/frontend/input.h
index 2b098b7c6..9da0d2829 100644
--- a/src/core/frontend/input.h
+++ b/src/core/frontend/input.h
@@ -119,11 +119,11 @@ using ButtonDevice = InputDevice<bool>;
 using AnalogDevice = InputDevice<std::tuple<float, float>>;
 
 /**
- * A motion device is an input device that returns a tuple of accelerometer state vector and
- * gyroscope state vector.
+ * A motion status is an object that returns a tuple of accelerometer state vector,
+ * gyroscope state vector, rotation state vector and orientation state matrix.
  *
  * For both vectors:
- *   x+ is the same direction as LEFT on D-pad.
+ *   x+ is the same direction as RIGHT on D-pad.
  *   y+ is normal to the touch screen, pointing outward.
  *   z+ is the same direction as UP on D-pad.
  *
@@ -133,8 +133,22 @@ using AnalogDevice = InputDevice<std::tuple<float, float>>;
  * For gyroscope state vector:
  *   Orientation is determined by right-hand rule.
  *   Units: deg/sec
+ *
+ * For rotation state vector
+ *   Units: rotations
+ *
+ * For orientation state matrix
+ *   x vector
+ *   y vector
+ *   z vector
+ */
+using MotionStatus = std::tuple<Common::Vec3<float>, Common::Vec3<float>, Common::Vec3<float>,
+                                std::array<Common::Vec3f, 3>>;
+
+/**
+ * A motion device is an input device that returns a motion status object
  */
-using MotionDevice = InputDevice<std::tuple<Common::Vec3<float>, Common::Vec3<float>>>;
+using MotionDevice = InputDevice<MotionStatus>;
 
 /**
  * A touch device is an input device that returns a tuple of two floats and a bool. The floats are
diff --git a/src/core/hle/kernel/client_session.cpp b/src/core/hle/kernel/client_session.cpp
index 5ab204b9b..be9eba519 100644
--- a/src/core/hle/kernel/client_session.cpp
+++ b/src/core/hle/kernel/client_session.cpp
@@ -48,14 +48,15 @@ ResultVal<std::shared_ptr<ClientSession>> ClientSession::Create(KernelCore& kern
 }
 
 ResultCode ClientSession::SendSyncRequest(std::shared_ptr<Thread> thread,
-                                          Core::Memory::Memory& memory) {
+                                          Core::Memory::Memory& memory,
+                                          Core::Timing::CoreTiming& core_timing) {
     // Keep ServerSession alive until we're done working with it.
     if (!parent->Server()) {
         return ERR_SESSION_CLOSED_BY_REMOTE;
     }
 
     // Signal the server session that new data is available
-    return parent->Server()->HandleSyncRequest(std::move(thread), memory);
+    return parent->Server()->HandleSyncRequest(std::move(thread), memory, core_timing);
 }
 
 } // namespace Kernel
diff --git a/src/core/hle/kernel/client_session.h b/src/core/hle/kernel/client_session.h
index c5f760d7d..e5e0690c2 100644
--- a/src/core/hle/kernel/client_session.h
+++ b/src/core/hle/kernel/client_session.h
@@ -16,6 +16,10 @@ namespace Core::Memory {
 class Memory;
 }
 
+namespace Core::Timing {
+class CoreTiming;
+}
+
 namespace Kernel {
 
 class KernelCore;
@@ -42,7 +46,8 @@ public:
         return HANDLE_TYPE;
     }
 
-    ResultCode SendSyncRequest(std::shared_ptr<Thread> thread, Core::Memory::Memory& memory);
+    ResultCode SendSyncRequest(std::shared_ptr<Thread> thread, Core::Memory::Memory& memory,
+                               Core::Timing::CoreTiming& core_timing);
 
     bool ShouldWait(const Thread* thread) const override;
 
diff --git a/src/core/hle/kernel/scheduler.h b/src/core/hle/kernel/scheduler.h
index 36e3c26fb..b6f04dcea 100644
--- a/src/core/hle/kernel/scheduler.h
+++ b/src/core/hle/kernel/scheduler.h
@@ -188,7 +188,7 @@ private:
 
     /// Scheduler lock mechanisms.
     bool is_locked{};
-    Common::SpinLock inner_lock{};
+    std::mutex inner_lock;
     std::atomic<s64> scope_lock{};
     Core::EmuThreadHandle current_owner{Core::EmuThreadHandle::InvalidHandle()};
 
diff --git a/src/core/hle/kernel/server_session.cpp b/src/core/hle/kernel/server_session.cpp
index 7e6391c6c..8c19f2534 100644
--- a/src/core/hle/kernel/server_session.cpp
+++ b/src/core/hle/kernel/server_session.cpp
@@ -8,7 +8,6 @@
 #include "common/assert.h"
 #include "common/common_types.h"
 #include "common/logging/log.h"
-#include "core/core.h"
 #include "core/core_timing.h"
 #include "core/hle/ipc_helpers.h"
 #include "core/hle/kernel/client_port.h"
@@ -185,10 +184,11 @@ ResultCode ServerSession::CompleteSyncRequest() {
 }
 
 ResultCode ServerSession::HandleSyncRequest(std::shared_ptr<Thread> thread,
-                                            Core::Memory::Memory& memory) {
+                                            Core::Memory::Memory& memory,
+                                            Core::Timing::CoreTiming& core_timing) {
     const ResultCode result = QueueSyncRequest(std::move(thread), memory);
     const auto delay = std::chrono::nanoseconds{kernel.IsMulticore() ? 0 : 20000};
-    Core::System::GetInstance().CoreTiming().ScheduleEvent(delay, request_event, {});
+    core_timing.ScheduleEvent(delay, request_event, {});
     return result;
 }
 
diff --git a/src/core/hle/kernel/server_session.h b/src/core/hle/kernel/server_session.h
index 403aaf10b..d23e9ec68 100644
--- a/src/core/hle/kernel/server_session.h
+++ b/src/core/hle/kernel/server_session.h
@@ -18,8 +18,9 @@ class Memory;
 }
 
 namespace Core::Timing {
+class CoreTiming;
 struct EventType;
-}
+} // namespace Core::Timing
 
 namespace Kernel {
 
@@ -87,12 +88,14 @@ public:
     /**
      * Handle a sync request from the emulated application.
      *
-     * @param thread Thread that initiated the request.
-     * @param memory Memory context to handle the sync request under.
+     * @param thread      Thread that initiated the request.
+     * @param memory      Memory context to handle the sync request under.
+     * @param core_timing Core timing context to schedule the request event under.
      *
      * @returns ResultCode from the operation.
      */
-    ResultCode HandleSyncRequest(std::shared_ptr<Thread> thread, Core::Memory::Memory& memory);
+    ResultCode HandleSyncRequest(std::shared_ptr<Thread> thread, Core::Memory::Memory& memory,
+                                 Core::Timing::CoreTiming& core_timing);
 
     bool ShouldWait(const Thread* thread) const override;
 
diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp
index 01ae57053..bafd1ced7 100644
--- a/src/core/hle/kernel/svc.cpp
+++ b/src/core/hle/kernel/svc.cpp
@@ -346,7 +346,7 @@ static ResultCode SendSyncRequest(Core::System& system, Handle handle) {
         SchedulerLock lock(system.Kernel());
         thread->InvalidateHLECallback();
         thread->SetStatus(ThreadStatus::WaitIPC);
-        session->SendSyncRequest(SharedFrom(thread), system.Memory());
+        session->SendSyncRequest(SharedFrom(thread), system.Memory(), system.CoreTiming());
     }
 
     if (thread->HasHLECallback()) {
diff --git a/src/core/hle/service/am/am.cpp b/src/core/hle/service/am/am.cpp
index 7d92b25a3..d7a81f64a 100644
--- a/src/core/hle/service/am/am.cpp
+++ b/src/core/hle/service/am/am.cpp
@@ -1192,7 +1192,7 @@ IApplicationFunctions::IApplicationFunctions(Core::System& system_)
         {120, nullptr, "ExecuteProgram"},
         {121, nullptr, "ClearUserChannel"},
         {122, nullptr, "UnpopToUserChannel"},
-        {123, nullptr, "GetPreviousProgramIndex"},
+        {123, &IApplicationFunctions::GetPreviousProgramIndex, "GetPreviousProgramIndex"},
         {124, nullptr, "EnableApplicationAllThreadDumpOnCrash"},
         {130, &IApplicationFunctions::GetGpuErrorDetectedSystemEvent, "GetGpuErrorDetectedSystemEvent"},
         {140, &IApplicationFunctions::GetFriendInvitationStorageChannelEvent, "GetFriendInvitationStorageChannelEvent"},
@@ -1554,6 +1554,14 @@ void IApplicationFunctions::QueryApplicationPlayStatisticsByUid(Kernel::HLEReque
     rb.Push<u32>(0);
 }
 
+void IApplicationFunctions::GetPreviousProgramIndex(Kernel::HLERequestContext& ctx) {
+    LOG_WARNING(Service_AM, "(STUBBED) called");
+
+    IPC::ResponseBuilder rb{ctx, 3};
+    rb.Push(RESULT_SUCCESS);
+    rb.Push<s32>(previous_program_index);
+}
+
 void IApplicationFunctions::GetGpuErrorDetectedSystemEvent(Kernel::HLERequestContext& ctx) {
     LOG_WARNING(Service_AM, "(STUBBED) called");
 
diff --git a/src/core/hle/service/am/am.h b/src/core/hle/service/am/am.h
index 6e69796ec..bcc06affe 100644
--- a/src/core/hle/service/am/am.h
+++ b/src/core/hle/service/am/am.h
@@ -288,11 +288,13 @@ private:
     void SetApplicationCopyrightVisibility(Kernel::HLERequestContext& ctx);
     void QueryApplicationPlayStatistics(Kernel::HLERequestContext& ctx);
     void QueryApplicationPlayStatisticsByUid(Kernel::HLERequestContext& ctx);
+    void GetPreviousProgramIndex(Kernel::HLERequestContext& ctx);
     void GetGpuErrorDetectedSystemEvent(Kernel::HLERequestContext& ctx);
     void GetFriendInvitationStorageChannelEvent(Kernel::HLERequestContext& ctx);
 
     bool launch_popped_application_specific = false;
     bool launch_popped_account_preselect = false;
+    s32 previous_program_index{-1};
     Kernel::EventPair gpu_error_detected_event;
     Kernel::EventPair friend_invitation_storage_channel_event;
     Core::System& system;
diff --git a/src/core/hle/service/am/applets/applets.cpp b/src/core/hle/service/am/applets/applets.cpp
index c3261f3e6..4e0800f9a 100644
--- a/src/core/hle/service/am/applets/applets.cpp
+++ b/src/core/hle/service/am/applets/applets.cpp
@@ -5,6 +5,7 @@
 #include <cstring>
 #include "common/assert.h"
 #include "core/core.h"
+#include "core/frontend/applets/controller.h"
 #include "core/frontend/applets/error.h"
 #include "core/frontend/applets/general_frontend.h"
 #include "core/frontend/applets/profile_select.h"
@@ -15,6 +16,7 @@
 #include "core/hle/kernel/writable_event.h"
 #include "core/hle/service/am/am.h"
 #include "core/hle/service/am/applets/applets.h"
+#include "core/hle/service/am/applets/controller.h"
 #include "core/hle/service/am/applets/error.h"
 #include "core/hle/service/am/applets/general_backend.h"
 #include "core/hle/service/am/applets/profile_select.h"
@@ -140,14 +142,14 @@ void Applet::Initialize() {
 
 AppletFrontendSet::AppletFrontendSet() = default;
 
-AppletFrontendSet::AppletFrontendSet(ParentalControlsApplet parental_controls, ErrorApplet error,
+AppletFrontendSet::AppletFrontendSet(ControllerApplet controller, ECommerceApplet e_commerce,
+                                     ErrorApplet error, ParentalControlsApplet parental_controls,
                                      PhotoViewer photo_viewer, ProfileSelect profile_select,
-                                     SoftwareKeyboard software_keyboard, WebBrowser web_browser,
-                                     ECommerceApplet e_commerce)
-    : parental_controls{std::move(parental_controls)}, error{std::move(error)},
-      photo_viewer{std::move(photo_viewer)}, profile_select{std::move(profile_select)},
-      software_keyboard{std::move(software_keyboard)}, web_browser{std::move(web_browser)},
-      e_commerce{std::move(e_commerce)} {}
+                                     SoftwareKeyboard software_keyboard, WebBrowser web_browser)
+    : controller{std::move(controller)}, e_commerce{std::move(e_commerce)}, error{std::move(error)},
+      parental_controls{std::move(parental_controls)}, photo_viewer{std::move(photo_viewer)},
+      profile_select{std::move(profile_select)}, software_keyboard{std::move(software_keyboard)},
+      web_browser{std::move(web_browser)} {}
 
 AppletFrontendSet::~AppletFrontendSet() = default;
 
@@ -164,20 +166,37 @@ const AppletFrontendSet& AppletManager::GetAppletFrontendSet() const {
 }
 
 void AppletManager::SetAppletFrontendSet(AppletFrontendSet set) {
-    if (set.parental_controls != nullptr)
-        frontend.parental_controls = std::move(set.parental_controls);
-    if (set.error != nullptr)
+    if (set.controller != nullptr) {
+        frontend.controller = std::move(set.controller);
+    }
+
+    if (set.e_commerce != nullptr) {
+        frontend.e_commerce = std::move(set.e_commerce);
+    }
+
+    if (set.error != nullptr) {
         frontend.error = std::move(set.error);
-    if (set.photo_viewer != nullptr)
+    }
+
+    if (set.parental_controls != nullptr) {
+        frontend.parental_controls = std::move(set.parental_controls);
+    }
+
+    if (set.photo_viewer != nullptr) {
         frontend.photo_viewer = std::move(set.photo_viewer);
-    if (set.profile_select != nullptr)
+    }
+
+    if (set.profile_select != nullptr) {
         frontend.profile_select = std::move(set.profile_select);
-    if (set.software_keyboard != nullptr)
+    }
+
+    if (set.software_keyboard != nullptr) {
         frontend.software_keyboard = std::move(set.software_keyboard);
-    if (set.web_browser != nullptr)
+    }
+
+    if (set.web_browser != nullptr) {
         frontend.web_browser = std::move(set.web_browser);
-    if (set.e_commerce != nullptr)
-        frontend.e_commerce = std::move(set.e_commerce);
+    }
 }
 
 void AppletManager::SetDefaultAppletFrontendSet() {
@@ -186,15 +205,23 @@ void AppletManager::SetDefaultAppletFrontendSet() {
 }
 
 void AppletManager::SetDefaultAppletsIfMissing() {
-    if (frontend.parental_controls == nullptr) {
-        frontend.parental_controls =
-            std::make_unique<Core::Frontend::DefaultParentalControlsApplet>();
+    if (frontend.controller == nullptr) {
+        frontend.controller = std::make_unique<Core::Frontend::DefaultControllerApplet>();
+    }
+
+    if (frontend.e_commerce == nullptr) {
+        frontend.e_commerce = std::make_unique<Core::Frontend::DefaultECommerceApplet>();
     }
 
     if (frontend.error == nullptr) {
         frontend.error = std::make_unique<Core::Frontend::DefaultErrorApplet>();
     }
 
+    if (frontend.parental_controls == nullptr) {
+        frontend.parental_controls =
+            std::make_unique<Core::Frontend::DefaultParentalControlsApplet>();
+    }
+
     if (frontend.photo_viewer == nullptr) {
         frontend.photo_viewer = std::make_unique<Core::Frontend::DefaultPhotoViewerApplet>();
     }
@@ -211,10 +238,6 @@ void AppletManager::SetDefaultAppletsIfMissing() {
     if (frontend.web_browser == nullptr) {
         frontend.web_browser = std::make_unique<Core::Frontend::DefaultWebBrowserApplet>();
     }
-
-    if (frontend.e_commerce == nullptr) {
-        frontend.e_commerce = std::make_unique<Core::Frontend::DefaultECommerceApplet>();
-    }
 }
 
 void AppletManager::ClearAll() {
@@ -225,6 +248,8 @@ std::shared_ptr<Applet> AppletManager::GetApplet(AppletId id) const {
     switch (id) {
     case AppletId::Auth:
         return std::make_shared<Auth>(system, *frontend.parental_controls);
+    case AppletId::Controller:
+        return std::make_shared<Controller>(system, *frontend.controller);
     case AppletId::Error:
         return std::make_shared<Error>(system, *frontend.error);
     case AppletId::ProfileSelect:
diff --git a/src/core/hle/service/am/applets/applets.h b/src/core/hle/service/am/applets/applets.h
index e75be86a2..a1f4cf897 100644
--- a/src/core/hle/service/am/applets/applets.h
+++ b/src/core/hle/service/am/applets/applets.h
@@ -17,6 +17,7 @@ class System;
 }
 
 namespace Core::Frontend {
+class ControllerApplet;
 class ECommerceApplet;
 class ErrorApplet;
 class ParentalControlsApplet;
@@ -155,19 +156,20 @@ protected:
 };
 
 struct AppletFrontendSet {
-    using ParentalControlsApplet = std::unique_ptr<Core::Frontend::ParentalControlsApplet>;
+    using ControllerApplet = std::unique_ptr<Core::Frontend::ControllerApplet>;
+    using ECommerceApplet = std::unique_ptr<Core::Frontend::ECommerceApplet>;
     using ErrorApplet = std::unique_ptr<Core::Frontend::ErrorApplet>;
+    using ParentalControlsApplet = std::unique_ptr<Core::Frontend::ParentalControlsApplet>;
     using PhotoViewer = std::unique_ptr<Core::Frontend::PhotoViewerApplet>;
     using ProfileSelect = std::unique_ptr<Core::Frontend::ProfileSelectApplet>;
     using SoftwareKeyboard = std::unique_ptr<Core::Frontend::SoftwareKeyboardApplet>;
     using WebBrowser = std::unique_ptr<Core::Frontend::WebBrowserApplet>;
-    using ECommerceApplet = std::unique_ptr<Core::Frontend::ECommerceApplet>;
 
     AppletFrontendSet();
-    AppletFrontendSet(ParentalControlsApplet parental_controls, ErrorApplet error,
-                      PhotoViewer photo_viewer, ProfileSelect profile_select,
-                      SoftwareKeyboard software_keyboard, WebBrowser web_browser,
-                      ECommerceApplet e_commerce);
+    AppletFrontendSet(ControllerApplet controller, ECommerceApplet e_commerce, ErrorApplet error,
+                      ParentalControlsApplet parental_controls, PhotoViewer photo_viewer,
+                      ProfileSelect profile_select, SoftwareKeyboard software_keyboard,
+                      WebBrowser web_browser);
     ~AppletFrontendSet();
 
     AppletFrontendSet(const AppletFrontendSet&) = delete;
@@ -176,13 +178,14 @@ struct AppletFrontendSet {
     AppletFrontendSet(AppletFrontendSet&&) noexcept;
     AppletFrontendSet& operator=(AppletFrontendSet&&) noexcept;
 
-    ParentalControlsApplet parental_controls;
+    ControllerApplet controller;
+    ECommerceApplet e_commerce;
     ErrorApplet error;
+    ParentalControlsApplet parental_controls;
     PhotoViewer photo_viewer;
     ProfileSelect profile_select;
     SoftwareKeyboard software_keyboard;
     WebBrowser web_browser;
-    ECommerceApplet e_commerce;
 };
 
 class AppletManager {
diff --git a/src/core/hle/service/am/applets/controller.cpp b/src/core/hle/service/am/applets/controller.cpp
new file mode 100644
index 000000000..2151da783
--- /dev/null
+++ b/src/core/hle/service/am/applets/controller.cpp
@@ -0,0 +1,210 @@
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include <algorithm>
+#include <cstring>
+
+#include "common/assert.h"
+#include "common/logging/log.h"
+#include "common/string_util.h"
+#include "core/core.h"
+#include "core/frontend/applets/controller.h"
+#include "core/hle/result.h"
+#include "core/hle/service/am/am.h"
+#include "core/hle/service/am/applets/controller.h"
+#include "core/hle/service/hid/controllers/npad.h"
+
+namespace Service::AM::Applets {
+
+// This error code (0x183ACA) is thrown when the applet fails to initialize.
+[[maybe_unused]] constexpr ResultCode ERR_CONTROLLER_APPLET_3101{ErrorModule::HID, 3101};
+// This error code (0x183CCA) is thrown when the u32 result in ControllerSupportResultInfo is 2.
+[[maybe_unused]] constexpr ResultCode ERR_CONTROLLER_APPLET_3102{ErrorModule::HID, 3102};
+
+static Core::Frontend::ControllerParameters ConvertToFrontendParameters(
+    ControllerSupportArgPrivate private_arg, ControllerSupportArgHeader header, bool enable_text,
+    std::vector<IdentificationColor> identification_colors, std::vector<ExplainText> text) {
+    HID::Controller_NPad::NPadType npad_style_set;
+    npad_style_set.raw = private_arg.style_set;
+
+    return {
+        .min_players = std::max(s8(1), header.player_count_min),
+        .max_players = header.player_count_max,
+        .keep_controllers_connected = header.enable_take_over_connection,
+        .enable_single_mode = header.enable_single_mode,
+        .enable_border_color = header.enable_identification_color,
+        .border_colors = identification_colors,
+        .enable_explain_text = enable_text,
+        .explain_text = text,
+        .allow_pro_controller = npad_style_set.pro_controller == 1,
+        .allow_handheld = npad_style_set.handheld == 1,
+        .allow_dual_joycons = npad_style_set.joycon_dual == 1,
+        .allow_left_joycon = npad_style_set.joycon_left == 1,
+        .allow_right_joycon = npad_style_set.joycon_right == 1,
+    };
+}
+
+Controller::Controller(Core::System& system_, const Core::Frontend::ControllerApplet& frontend_)
+    : Applet{system_.Kernel()}, frontend(frontend_) {}
+
+Controller::~Controller() = default;
+
+void Controller::Initialize() {
+    Applet::Initialize();
+
+    LOG_INFO(Service_HID, "Initializing Controller Applet.");
+
+    LOG_DEBUG(Service_HID,
+              "Initializing Applet with common_args: arg_version={}, lib_version={}, "
+              "play_startup_sound={}, size={}, system_tick={}, theme_color={}",
+              common_args.arguments_version, common_args.library_version,
+              common_args.play_startup_sound, common_args.size, common_args.system_tick,
+              common_args.theme_color);
+
+    library_applet_version = LibraryAppletVersion{common_args.library_version};
+
+    const auto private_arg_storage = broker.PopNormalDataToApplet();
+    ASSERT(private_arg_storage != nullptr);
+
+    const auto& private_arg = private_arg_storage->GetData();
+    ASSERT(private_arg.size() == sizeof(ControllerSupportArgPrivate));
+
+    std::memcpy(&controller_private_arg, private_arg.data(), sizeof(ControllerSupportArgPrivate));
+    ASSERT_MSG(controller_private_arg.arg_private_size == sizeof(ControllerSupportArgPrivate),
+               "Unknown ControllerSupportArgPrivate revision={} with size={}",
+               library_applet_version, controller_private_arg.arg_private_size);
+
+    switch (controller_private_arg.mode) {
+    case ControllerSupportMode::ShowControllerSupport: {
+        const auto user_arg_storage = broker.PopNormalDataToApplet();
+        ASSERT(user_arg_storage != nullptr);
+
+        const auto& user_arg = user_arg_storage->GetData();
+        switch (library_applet_version) {
+        case LibraryAppletVersion::Version3:
+        case LibraryAppletVersion::Version4:
+        case LibraryAppletVersion::Version5:
+            ASSERT(user_arg.size() == sizeof(ControllerSupportArgOld));
+            std::memcpy(&controller_user_arg_old, user_arg.data(), sizeof(ControllerSupportArgOld));
+            break;
+        case LibraryAppletVersion::Version7:
+            ASSERT(user_arg.size() == sizeof(ControllerSupportArgNew));
+            std::memcpy(&controller_user_arg_new, user_arg.data(), sizeof(ControllerSupportArgNew));
+            break;
+        default:
+            UNIMPLEMENTED_MSG("Unknown ControllerSupportArg revision={} with size={}",
+                              library_applet_version, controller_private_arg.arg_size);
+            ASSERT(user_arg.size() >= sizeof(ControllerSupportArgNew));
+            std::memcpy(&controller_user_arg_new, user_arg.data(), sizeof(ControllerSupportArgNew));
+            break;
+        }
+        break;
+    }
+    case ControllerSupportMode::ShowControllerStrapGuide:
+    case ControllerSupportMode::ShowControllerFirmwareUpdate:
+    default: {
+        UNIMPLEMENTED_MSG("Unimplemented ControllerSupportMode={}", controller_private_arg.mode);
+        break;
+    }
+    }
+}
+
+bool Controller::TransactionComplete() const {
+    return complete;
+}
+
+ResultCode Controller::GetStatus() const {
+    return status;
+}
+
+void Controller::ExecuteInteractive() {
+    UNREACHABLE_MSG("Attempted to call interactive execution on non-interactive applet.");
+}
+
+void Controller::Execute() {
+    switch (controller_private_arg.mode) {
+    case ControllerSupportMode::ShowControllerSupport: {
+        const auto parameters = [this] {
+            switch (library_applet_version) {
+            case LibraryAppletVersion::Version3:
+            case LibraryAppletVersion::Version4:
+            case LibraryAppletVersion::Version5:
+                return ConvertToFrontendParameters(
+                    controller_private_arg, controller_user_arg_old.header,
+                    controller_user_arg_old.enable_explain_text,
+                    std::vector<IdentificationColor>(
+                        controller_user_arg_old.identification_colors.begin(),
+                        controller_user_arg_old.identification_colors.end()),
+                    std::vector<ExplainText>(controller_user_arg_old.explain_text.begin(),
+                                             controller_user_arg_old.explain_text.end()));
+            case LibraryAppletVersion::Version7:
+            default:
+                return ConvertToFrontendParameters(
+                    controller_private_arg, controller_user_arg_new.header,
+                    controller_user_arg_new.enable_explain_text,
+                    std::vector<IdentificationColor>(
+                        controller_user_arg_new.identification_colors.begin(),
+                        controller_user_arg_new.identification_colors.end()),
+                    std::vector<ExplainText>(controller_user_arg_new.explain_text.begin(),
+                                             controller_user_arg_new.explain_text.end()));
+            }
+        }();
+
+        is_single_mode = parameters.enable_single_mode;
+
+        LOG_DEBUG(Service_HID,
+                  "Controller Parameters: min_players={}, max_players={}, "
+                  "keep_controllers_connected={}, enable_single_mode={}, enable_border_color={}, "
+                  "enable_explain_text={}, allow_pro_controller={}, allow_handheld={}, "
+                  "allow_dual_joycons={}, allow_left_joycon={}, allow_right_joycon={}",
+                  parameters.min_players, parameters.max_players,
+                  parameters.keep_controllers_connected, parameters.enable_single_mode,
+                  parameters.enable_border_color, parameters.enable_explain_text,
+                  parameters.allow_pro_controller, parameters.allow_handheld,
+                  parameters.allow_dual_joycons, parameters.allow_left_joycon,
+                  parameters.allow_right_joycon);
+
+        frontend.ReconfigureControllers([this] { ConfigurationComplete(); }, parameters);
+        break;
+    }
+    case ControllerSupportMode::ShowControllerStrapGuide:
+    case ControllerSupportMode::ShowControllerFirmwareUpdate:
+    default: {
+        ConfigurationComplete();
+        break;
+    }
+    }
+}
+
+void Controller::ConfigurationComplete() {
+    ControllerSupportResultInfo result_info{};
+
+    const auto& players = Settings::values.players;
+
+    // If enable_single_mode is enabled, player_count is 1 regardless of any other parameters.
+    // Otherwise, only count connected players from P1-P8.
+    result_info.player_count =
+        is_single_mode ? 1
+                       : static_cast<s8>(std::count_if(
+                             players.begin(), players.end() - 2,
+                             [](Settings::PlayerInput player) { return player.connected; }));
+
+    result_info.selected_id = HID::Controller_NPad::IndexToNPad(
+        std::distance(players.begin(),
+                      std::find_if(players.begin(), players.end(),
+                                   [](Settings::PlayerInput player) { return player.connected; })));
+
+    result_info.result = 0;
+
+    LOG_DEBUG(Service_HID, "Result Info: player_count={}, selected_id={}, result={}",
+              result_info.player_count, result_info.selected_id, result_info.result);
+
+    complete = true;
+    out_data = std::vector<u8>(sizeof(ControllerSupportResultInfo));
+    std::memcpy(out_data.data(), &result_info, out_data.size());
+    broker.PushNormalDataFromApplet(std::make_shared<IStorage>(std::move(out_data)));
+    broker.SignalStateChanged();
+}
+
+} // namespace Service::AM::Applets
diff --git a/src/core/hle/service/am/applets/controller.h b/src/core/hle/service/am/applets/controller.h
new file mode 100644
index 000000000..f7bb3fba9
--- /dev/null
+++ b/src/core/hle/service/am/applets/controller.h
@@ -0,0 +1,123 @@
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <array>
+#include <vector>
+
+#include "common/common_funcs.h"
+#include "common/common_types.h"
+#include "core/hle/result.h"
+#include "core/hle/service/am/applets/applets.h"
+
+namespace Core {
+class System;
+}
+
+namespace Service::AM::Applets {
+
+using IdentificationColor = std::array<u8, 4>;
+using ExplainText = std::array<char, 0x81>;
+
+enum class LibraryAppletVersion : u32_le {
+    Version3 = 0x3, // 1.0.0 - 2.3.0
+    Version4 = 0x4, // 3.0.0 - 5.1.0
+    Version5 = 0x5, // 6.0.0 - 7.0.1
+    Version7 = 0x7, // 8.0.0+
+};
+
+enum class ControllerSupportMode : u8 {
+    ShowControllerSupport = 0,
+    ShowControllerStrapGuide = 1,
+    ShowControllerFirmwareUpdate = 2,
+};
+
+enum class ControllerSupportCaller : u8 {
+    Application = 0,
+    System = 1,
+};
+
+struct ControllerSupportArgPrivate {
+    u32 arg_private_size{};
+    u32 arg_size{};
+    bool flag_0{};
+    bool flag_1{};
+    ControllerSupportMode mode{};
+    ControllerSupportCaller caller{};
+    u32 style_set{};
+    u32 joy_hold_type{};
+};
+static_assert(sizeof(ControllerSupportArgPrivate) == 0x14,
+              "ControllerSupportArgPrivate has incorrect size.");
+
+struct ControllerSupportArgHeader {
+    s8 player_count_min{};
+    s8 player_count_max{};
+    bool enable_take_over_connection{};
+    bool enable_left_justify{};
+    bool enable_permit_joy_dual{};
+    bool enable_single_mode{};
+    bool enable_identification_color{};
+};
+static_assert(sizeof(ControllerSupportArgHeader) == 0x7,
+              "ControllerSupportArgHeader has incorrect size.");
+
+// LibraryAppletVersion 0x3, 0x4, 0x5
+struct ControllerSupportArgOld {
+    ControllerSupportArgHeader header{};
+    std::array<IdentificationColor, 4> identification_colors{};
+    bool enable_explain_text{};
+    std::array<ExplainText, 4> explain_text{};
+};
+static_assert(sizeof(ControllerSupportArgOld) == 0x21C,
+              "ControllerSupportArgOld has incorrect size.");
+
+// LibraryAppletVersion 0x7
+struct ControllerSupportArgNew {
+    ControllerSupportArgHeader header{};
+    std::array<IdentificationColor, 8> identification_colors{};
+    bool enable_explain_text{};
+    std::array<ExplainText, 8> explain_text{};
+};
+static_assert(sizeof(ControllerSupportArgNew) == 0x430,
+              "ControllerSupportArgNew has incorrect size.");
+
+struct ControllerSupportResultInfo {
+    s8 player_count{};
+    INSERT_PADDING_BYTES(3);
+    u32 selected_id{};
+    u32 result{};
+};
+static_assert(sizeof(ControllerSupportResultInfo) == 0xC,
+              "ControllerSupportResultInfo has incorrect size.");
+
+class Controller final : public Applet {
+public:
+    explicit Controller(Core::System& system_, const Core::Frontend::ControllerApplet& frontend_);
+    ~Controller() override;
+
+    void Initialize() override;
+
+    bool TransactionComplete() const override;
+    ResultCode GetStatus() const override;
+    void ExecuteInteractive() override;
+    void Execute() override;
+
+    void ConfigurationComplete();
+
+private:
+    const Core::Frontend::ControllerApplet& frontend;
+
+    LibraryAppletVersion library_applet_version;
+    ControllerSupportArgPrivate controller_private_arg;
+    ControllerSupportArgOld controller_user_arg_old;
+    ControllerSupportArgNew controller_user_arg_new;
+    bool complete{false};
+    ResultCode status{RESULT_SUCCESS};
+    bool is_single_mode{false};
+    std::vector<u8> out_data;
+};
+
+} // namespace Service::AM::Applets
diff --git a/src/core/hle/service/audio/audren_u.cpp b/src/core/hle/service/audio/audren_u.cpp
index d8359abaa..a2d3ded7b 100644
--- a/src/core/hle/service/audio/audren_u.cpp
+++ b/src/core/hle/service/audio/audren_u.cpp
@@ -26,7 +26,7 @@ namespace Service::Audio {
 
 class IAudioRenderer final : public ServiceFramework<IAudioRenderer> {
 public:
-    explicit IAudioRenderer(Core::System& system, AudioCore::AudioRendererParameter audren_params,
+    explicit IAudioRenderer(Core::System& system, AudioCommon::AudioRendererParameter audren_params,
                             const std::size_t instance_number)
         : ServiceFramework("IAudioRenderer") {
         // clang-format off
@@ -94,14 +94,15 @@ private:
     void RequestUpdateImpl(Kernel::HLERequestContext& ctx) {
         LOG_DEBUG(Service_Audio, "(STUBBED) called");
 
-        auto result = renderer->UpdateAudioRenderer(ctx.ReadBuffer());
+        std::vector<u8> output_params(ctx.GetWriteBufferSize());
+        auto result = renderer->UpdateAudioRenderer(ctx.ReadBuffer(), output_params);
 
-        if (result.Succeeded()) {
-            ctx.WriteBuffer(result.Unwrap());
+        if (result.IsSuccess()) {
+            ctx.WriteBuffer(output_params);
         }
 
         IPC::ResponseBuilder rb{ctx, 2};
-        rb.Push(result.Code());
+        rb.Push(result);
     }
 
     void Start(Kernel::HLERequestContext& ctx) {
@@ -346,7 +347,7 @@ void AudRenU::OpenAudioRenderer(Kernel::HLERequestContext& ctx) {
     OpenAudioRendererImpl(ctx);
 }
 
-static u64 CalculateNumPerformanceEntries(const AudioCore::AudioRendererParameter& params) {
+static u64 CalculateNumPerformanceEntries(const AudioCommon::AudioRendererParameter& params) {
     // +1 represents the final mix.
     return u64{params.effect_count} + params.submix_count + params.sink_count + params.voice_count +
            1;
@@ -375,7 +376,7 @@ void AudRenU::GetAudioRendererWorkBufferSize(Kernel::HLERequestContext& ctx) {
     constexpr u64 upsampler_manager_size = 0x48;
 
     // Calculates the part of the size that relates to mix buffers.
-    const auto calculate_mix_buffer_sizes = [](const AudioCore::AudioRendererParameter& params) {
+    const auto calculate_mix_buffer_sizes = [](const AudioCommon::AudioRendererParameter& params) {
         // As of 8.0.0 this is the maximum on voice channels.
         constexpr u64 max_voice_channels = 6;
 
@@ -397,7 +398,7 @@ void AudRenU::GetAudioRendererWorkBufferSize(Kernel::HLERequestContext& ctx) {
     };
 
     // Calculates the portion of the size related to the mix data (and the sorting thereof).
-    const auto calculate_mix_info_size = [](const AudioCore::AudioRendererParameter& params) {
+    const auto calculate_mix_info_size = [](const AudioCommon::AudioRendererParameter& params) {
         // The size of the mixing info data structure.
         constexpr u64 mix_info_size = 0x940;
 
@@ -447,7 +448,7 @@ void AudRenU::GetAudioRendererWorkBufferSize(Kernel::HLERequestContext& ctx) {
     };
 
     // Calculates the part of the size related to voice channel info.
-    const auto calculate_voice_info_size = [](const AudioCore::AudioRendererParameter& params) {
+    const auto calculate_voice_info_size = [](const AudioCommon::AudioRendererParameter& params) {
         constexpr u64 voice_info_size = 0x220;
         constexpr u64 voice_resource_size = 0xD0;
 
@@ -461,7 +462,7 @@ void AudRenU::GetAudioRendererWorkBufferSize(Kernel::HLERequestContext& ctx) {
     };
 
     // Calculates the part of the size related to memory pools.
-    const auto calculate_memory_pools_size = [](const AudioCore::AudioRendererParameter& params) {
+    const auto calculate_memory_pools_size = [](const AudioCommon::AudioRendererParameter& params) {
         const u64 num_memory_pools = sizeof(s32) * (u64{params.effect_count} + params.voice_count);
         const u64 memory_pool_info_size = 0x20;
         return Common::AlignUp(num_memory_pools * memory_pool_info_size, info_field_alignment_size);
@@ -469,7 +470,7 @@ void AudRenU::GetAudioRendererWorkBufferSize(Kernel::HLERequestContext& ctx) {
 
     // Calculates the part of the size related to the splitter context.
     const auto calculate_splitter_context_size =
-        [](const AudioCore::AudioRendererParameter& params) -> u64 {
+        [](const AudioCommon::AudioRendererParameter& params) -> u64 {
         if (!IsFeatureSupported(AudioFeatures::Splitter, params.revision)) {
             return 0;
         }
@@ -488,27 +489,29 @@ void AudRenU::GetAudioRendererWorkBufferSize(Kernel::HLERequestContext& ctx) {
     };
 
     // Calculates the part of the size related to the upsampler info.
-    const auto calculate_upsampler_info_size = [](const AudioCore::AudioRendererParameter& params) {
-        constexpr u64 upsampler_info_size = 0x280;
-        // Yes, using the buffer size over info alignment size is intentional here.
-        return Common::AlignUp(upsampler_info_size * (u64{params.submix_count} + params.sink_count),
-                               buffer_alignment_size);
-    };
+    const auto calculate_upsampler_info_size =
+        [](const AudioCommon::AudioRendererParameter& params) {
+            constexpr u64 upsampler_info_size = 0x280;
+            // Yes, using the buffer size over info alignment size is intentional here.
+            return Common::AlignUp(upsampler_info_size *
+                                       (u64{params.submix_count} + params.sink_count),
+                                   buffer_alignment_size);
+        };
 
     // Calculates the part of the size related to effect info.
-    const auto calculate_effect_info_size = [](const AudioCore::AudioRendererParameter& params) {
+    const auto calculate_effect_info_size = [](const AudioCommon::AudioRendererParameter& params) {
         constexpr u64 effect_info_size = 0x2B0;
         return Common::AlignUp(effect_info_size * params.effect_count, info_field_alignment_size);
     };
 
     // Calculates the part of the size related to audio sink info.
-    const auto calculate_sink_info_size = [](const AudioCore::AudioRendererParameter& params) {
+    const auto calculate_sink_info_size = [](const AudioCommon::AudioRendererParameter& params) {
         const u64 sink_info_size = 0x170;
         return Common::AlignUp(sink_info_size * params.sink_count, info_field_alignment_size);
     };
 
     // Calculates the part of the size related to voice state info.
-    const auto calculate_voice_state_size = [](const AudioCore::AudioRendererParameter& params) {
+    const auto calculate_voice_state_size = [](const AudioCommon::AudioRendererParameter& params) {
         const u64 voice_state_size = 0x100;
         const u64 additional_size = buffer_alignment_size - 1;
         return Common::AlignUp(voice_state_size * params.voice_count + additional_size,
@@ -516,7 +519,7 @@ void AudRenU::GetAudioRendererWorkBufferSize(Kernel::HLERequestContext& ctx) {
     };
 
     // Calculates the part of the size related to performance statistics.
-    const auto calculate_perf_size = [](const AudioCore::AudioRendererParameter& params) {
+    const auto calculate_perf_size = [](const AudioCommon::AudioRendererParameter& params) {
         // Extra size value appended to the end of the calculation.
         constexpr u64 appended = 128;
 
@@ -543,79 +546,81 @@ void AudRenU::GetAudioRendererWorkBufferSize(Kernel::HLERequestContext& ctx) {
     };
 
     // Calculates the part of the size that relates to the audio command buffer.
-    const auto calculate_command_buffer_size = [](const AudioCore::AudioRendererParameter& params) {
-        constexpr u64 alignment = (buffer_alignment_size - 1) * 2;
+    const auto calculate_command_buffer_size =
+        [](const AudioCommon::AudioRendererParameter& params) {
+            constexpr u64 alignment = (buffer_alignment_size - 1) * 2;
 
-        if (!IsFeatureSupported(AudioFeatures::VariadicCommandBuffer, params.revision)) {
-            constexpr u64 command_buffer_size = 0x18000;
+            if (!IsFeatureSupported(AudioFeatures::VariadicCommandBuffer, params.revision)) {
+                constexpr u64 command_buffer_size = 0x18000;
 
-            return command_buffer_size + alignment;
-        }
+                return command_buffer_size + alignment;
+            }
 
-        // When the variadic command buffer is supported, this means
-        // the command generator for the audio renderer can issue commands
-        // that are (as one would expect), variable in size. So what we need to do
-        // is determine the maximum possible size for a few command data structures
-        // then multiply them by the amount of present commands indicated by the given
-        // respective audio parameters.
+            // When the variadic command buffer is supported, this means
+            // the command generator for the audio renderer can issue commands
+            // that are (as one would expect), variable in size. So what we need to do
+            // is determine the maximum possible size for a few command data structures
+            // then multiply them by the amount of present commands indicated by the given
+            // respective audio parameters.
 
-        constexpr u64 max_biquad_filters = 2;
-        constexpr u64 max_mix_buffers = 24;
+            constexpr u64 max_biquad_filters = 2;
+            constexpr u64 max_mix_buffers = 24;
 
-        constexpr u64 biquad_filter_command_size = 0x2C;
+            constexpr u64 biquad_filter_command_size = 0x2C;
 
-        constexpr u64 depop_mix_command_size = 0x24;
-        constexpr u64 depop_setup_command_size = 0x50;
+            constexpr u64 depop_mix_command_size = 0x24;
+            constexpr u64 depop_setup_command_size = 0x50;
 
-        constexpr u64 effect_command_max_size = 0x540;
+            constexpr u64 effect_command_max_size = 0x540;
 
-        constexpr u64 mix_command_size = 0x1C;
-        constexpr u64 mix_ramp_command_size = 0x24;
-        constexpr u64 mix_ramp_grouped_command_size = 0x13C;
+            constexpr u64 mix_command_size = 0x1C;
+            constexpr u64 mix_ramp_command_size = 0x24;
+            constexpr u64 mix_ramp_grouped_command_size = 0x13C;
 
-        constexpr u64 perf_command_size = 0x28;
+            constexpr u64 perf_command_size = 0x28;
 
-        constexpr u64 sink_command_size = 0x130;
+            constexpr u64 sink_command_size = 0x130;
 
-        constexpr u64 submix_command_max_size =
-            depop_mix_command_size + (mix_command_size * max_mix_buffers) * max_mix_buffers;
+            constexpr u64 submix_command_max_size =
+                depop_mix_command_size + (mix_command_size * max_mix_buffers) * max_mix_buffers;
 
-        constexpr u64 volume_command_size = 0x1C;
-        constexpr u64 volume_ramp_command_size = 0x20;
+            constexpr u64 volume_command_size = 0x1C;
+            constexpr u64 volume_ramp_command_size = 0x20;
 
-        constexpr u64 voice_biquad_filter_command_size =
-            biquad_filter_command_size * max_biquad_filters;
-        constexpr u64 voice_data_command_size = 0x9C;
-        const u64 voice_command_max_size =
-            (params.splitter_count * depop_setup_command_size) +
-            (voice_data_command_size + voice_biquad_filter_command_size + volume_ramp_command_size +
-             mix_ramp_grouped_command_size);
+            constexpr u64 voice_biquad_filter_command_size =
+                biquad_filter_command_size * max_biquad_filters;
+            constexpr u64 voice_data_command_size = 0x9C;
+            const u64 voice_command_max_size =
+                (params.splitter_count * depop_setup_command_size) +
+                (voice_data_command_size + voice_biquad_filter_command_size +
+                 volume_ramp_command_size + mix_ramp_grouped_command_size);
 
-        // Now calculate the individual elements that comprise the size and add them together.
-        const u64 effect_commands_size = params.effect_count * effect_command_max_size;
+            // Now calculate the individual elements that comprise the size and add them together.
+            const u64 effect_commands_size = params.effect_count * effect_command_max_size;
 
-        const u64 final_mix_commands_size =
-            depop_mix_command_size + volume_command_size * max_mix_buffers;
+            const u64 final_mix_commands_size =
+                depop_mix_command_size + volume_command_size * max_mix_buffers;
 
-        const u64 perf_commands_size =
-            perf_command_size * (CalculateNumPerformanceEntries(params) + max_perf_detail_entries);
+            const u64 perf_commands_size =
+                perf_command_size *
+                (CalculateNumPerformanceEntries(params) + max_perf_detail_entries);
 
-        const u64 sink_commands_size = params.sink_count * sink_command_size;
+            const u64 sink_commands_size = params.sink_count * sink_command_size;
 
-        const u64 splitter_commands_size =
-            params.num_splitter_send_channels * max_mix_buffers * mix_ramp_command_size;
+            const u64 splitter_commands_size =
+                params.num_splitter_send_channels * max_mix_buffers * mix_ramp_command_size;
 
-        const u64 submix_commands_size = params.submix_count * submix_command_max_size;
+            const u64 submix_commands_size = params.submix_count * submix_command_max_size;
 
-        const u64 voice_commands_size = params.voice_count * voice_command_max_size;
+            const u64 voice_commands_size = params.voice_count * voice_command_max_size;
 
-        return effect_commands_size + final_mix_commands_size + perf_commands_size +
-               sink_commands_size + splitter_commands_size + submix_commands_size +
-               voice_commands_size + alignment;
-    };
+            return effect_commands_size + final_mix_commands_size + perf_commands_size +
+                   sink_commands_size + splitter_commands_size + submix_commands_size +
+                   voice_commands_size + alignment;
+        };
 
     IPC::RequestParser rp{ctx};
-    const auto params = rp.PopRaw<AudioCore::AudioRendererParameter>();
+    const auto params = rp.PopRaw<AudioCommon::AudioRendererParameter>();
 
     u64 size = 0;
     size += calculate_mix_buffer_sizes(params);
@@ -681,7 +686,7 @@ void AudRenU::GetAudioDeviceServiceWithRevisionInfo(Kernel::HLERequestContext& c
 
 void AudRenU::OpenAudioRendererImpl(Kernel::HLERequestContext& ctx) {
     IPC::RequestParser rp{ctx};
-    const auto params = rp.PopRaw<AudioCore::AudioRendererParameter>();
+    const auto params = rp.PopRaw<AudioCommon::AudioRendererParameter>();
     IPC::ResponseBuilder rb{ctx, 2, 0, 1};
 
     rb.Push(RESULT_SUCCESS);
diff --git a/src/core/hle/service/filesystem/filesystem.cpp b/src/core/hle/service/filesystem/filesystem.cpp
index 2cee1193c..54a5fb84b 100644
--- a/src/core/hle/service/filesystem/filesystem.cpp
+++ b/src/core/hle/service/filesystem/filesystem.cpp
@@ -379,7 +379,7 @@ ResultVal<FileSys::VirtualFile> FileSystemController::OpenBISPartitionStorage(
         return FileSys::ERROR_ENTITY_NOT_FOUND;
     }
 
-    auto part = bis_factory->OpenPartitionStorage(id);
+    auto part = bis_factory->OpenPartitionStorage(id, system.GetFilesystem());
     if (part == nullptr) {
         return FileSys::ERROR_INVALID_ARGUMENT;
     }
diff --git a/src/core/hle/service/hid/controllers/npad.cpp b/src/core/hle/service/hid/controllers/npad.cpp
index e742497e1..b65d59373 100644
--- a/src/core/hle/service/hid/controllers/npad.cpp
+++ b/src/core/hle/service/hid/controllers/npad.cpp
@@ -193,7 +193,8 @@ void Controller_NPad::InitNewlyAddedController(std::size_t controller_idx) {
     controller.battery_level[0] = BATTERY_FULL;
     controller.battery_level[1] = BATTERY_FULL;
     controller.battery_level[2] = BATTERY_FULL;
-    styleset_changed_events[controller_idx].writable->Signal();
+
+    SignalStyleSetChangedEvent(IndexToNPad(controller_idx));
 }
 
 void Controller_NPad::OnInit() {
@@ -249,6 +250,9 @@ void Controller_NPad::OnLoadInputDevices() {
         std::transform(players[i].analogs.begin() + Settings::NativeAnalog::STICK_HID_BEGIN,
                        players[i].analogs.begin() + Settings::NativeAnalog::STICK_HID_END,
                        sticks[i].begin(), Input::CreateDevice<Input::AnalogDevice>);
+        std::transform(players[i].motions.begin() + Settings::NativeMotion::MOTION_HID_BEGIN,
+                       players[i].motions.begin() + Settings::NativeMotion::MOTION_HID_END,
+                       motions[i].begin(), Input::CreateDevice<Input::MotionDevice>);
     }
 }
 
@@ -265,6 +269,7 @@ void Controller_NPad::RequestPadStateUpdate(u32 npad_id) {
     auto& rstick_entry = npad_pad_states[controller_idx].r_stick;
     const auto& button_state = buttons[controller_idx];
     const auto& analog_state = sticks[controller_idx];
+    const auto& motion_state = motions[controller_idx];
     const auto [stick_l_x_f, stick_l_y_f] =
         analog_state[static_cast<std::size_t>(JoystickId::Joystick_Left)]->GetStatus();
     const auto [stick_r_x_f, stick_r_y_f] =
@@ -359,6 +364,45 @@ void Controller_NPad::OnUpdate(const Core::Timing::CoreTiming& core_timing, u8*
             continue;
         }
         const u32 npad_index = static_cast<u32>(i);
+
+        const std::array<SixAxisGeneric*, 6> controller_sixaxes{
+            &npad.sixaxis_full,       &npad.sixaxis_handheld, &npad.sixaxis_dual_left,
+            &npad.sixaxis_dual_right, &npad.sixaxis_left,     &npad.sixaxis_right,
+        };
+
+        for (auto* sixaxis_sensor : controller_sixaxes) {
+            sixaxis_sensor->common.entry_count = 16;
+            sixaxis_sensor->common.total_entry_count = 17;
+
+            const auto& last_entry =
+                sixaxis_sensor->sixaxis[sixaxis_sensor->common.last_entry_index];
+
+            sixaxis_sensor->common.timestamp = core_timing.GetCPUTicks();
+            sixaxis_sensor->common.last_entry_index =
+                (sixaxis_sensor->common.last_entry_index + 1) % 17;
+
+            auto& cur_entry = sixaxis_sensor->sixaxis[sixaxis_sensor->common.last_entry_index];
+
+            cur_entry.timestamp = last_entry.timestamp + 1;
+            cur_entry.timestamp2 = cur_entry.timestamp;
+        }
+
+        // Try to read sixaxis sensor states
+        std::array<MotionDevice, 2> motion_devices;
+
+        if (sixaxis_sensors_enabled && Settings::values.motion_enabled) {
+            sixaxis_at_rest = true;
+            for (std::size_t e = 0; e < motion_devices.size(); ++e) {
+                const auto& device = motions[i][e];
+                if (device) {
+                    std::tie(motion_devices[e].accel, motion_devices[e].gyro,
+                             motion_devices[e].rotation, motion_devices[e].orientation) =
+                        device->GetStatus();
+                    sixaxis_at_rest = sixaxis_at_rest && motion_devices[e].gyro.Length2() < 0.0001f;
+                }
+            }
+        }
+
         RequestPadStateUpdate(npad_index);
         auto& pad_state = npad_pad_states[npad_index];
 
@@ -376,6 +420,18 @@ void Controller_NPad::OnUpdate(const Core::Timing::CoreTiming& core_timing, u8*
 
         libnx_entry.connection_status.raw = 0;
         libnx_entry.connection_status.IsConnected.Assign(1);
+        auto& full_sixaxis_entry =
+            npad.sixaxis_full.sixaxis[npad.sixaxis_full.common.last_entry_index];
+        auto& handheld_sixaxis_entry =
+            npad.sixaxis_handheld.sixaxis[npad.sixaxis_handheld.common.last_entry_index];
+        auto& dual_left_sixaxis_entry =
+            npad.sixaxis_dual_left.sixaxis[npad.sixaxis_dual_left.common.last_entry_index];
+        auto& dual_right_sixaxis_entry =
+            npad.sixaxis_dual_right.sixaxis[npad.sixaxis_dual_right.common.last_entry_index];
+        auto& left_sixaxis_entry =
+            npad.sixaxis_left.sixaxis[npad.sixaxis_left.common.last_entry_index];
+        auto& right_sixaxis_entry =
+            npad.sixaxis_right.sixaxis[npad.sixaxis_right.common.last_entry_index];
 
         switch (controller_type) {
         case NPadControllerType::None:
@@ -390,6 +446,13 @@ void Controller_NPad::OnUpdate(const Core::Timing::CoreTiming& core_timing, u8*
             main_controller.pad.r_stick = pad_state.r_stick;
 
             libnx_entry.connection_status.IsWired.Assign(1);
+
+            if (sixaxis_sensors_enabled && motions[i][0]) {
+                full_sixaxis_entry.accel = motion_devices[0].accel;
+                full_sixaxis_entry.gyro = motion_devices[0].gyro;
+                full_sixaxis_entry.rotation = motion_devices[0].rotation;
+                full_sixaxis_entry.orientation = motion_devices[0].orientation;
+            }
             break;
         case NPadControllerType::Handheld:
             handheld_entry.connection_status.raw = 0;
@@ -408,6 +471,13 @@ void Controller_NPad::OnUpdate(const Core::Timing::CoreTiming& core_timing, u8*
             libnx_entry.connection_status.IsRightJoyConnected.Assign(1);
             libnx_entry.connection_status.IsLeftJoyWired.Assign(1);
             libnx_entry.connection_status.IsRightJoyWired.Assign(1);
+
+            if (sixaxis_sensors_enabled && motions[i][0]) {
+                handheld_sixaxis_entry.accel = motion_devices[0].accel;
+                handheld_sixaxis_entry.gyro = motion_devices[0].gyro;
+                handheld_sixaxis_entry.rotation = motion_devices[0].rotation;
+                handheld_sixaxis_entry.orientation = motion_devices[0].orientation;
+            }
             break;
         case NPadControllerType::JoyDual:
             dual_entry.connection_status.raw = 0;
@@ -420,6 +490,21 @@ void Controller_NPad::OnUpdate(const Core::Timing::CoreTiming& core_timing, u8*
 
             libnx_entry.connection_status.IsLeftJoyConnected.Assign(1);
             libnx_entry.connection_status.IsRightJoyConnected.Assign(1);
+
+            if (sixaxis_sensors_enabled && motions[i][0]) {
+                // Set motion for the left joycon
+                dual_left_sixaxis_entry.accel = motion_devices[0].accel;
+                dual_left_sixaxis_entry.gyro = motion_devices[0].gyro;
+                dual_left_sixaxis_entry.rotation = motion_devices[0].rotation;
+                dual_left_sixaxis_entry.orientation = motion_devices[0].orientation;
+            }
+            if (sixaxis_sensors_enabled && motions[i][1]) {
+                // Set motion for the right joycon
+                dual_right_sixaxis_entry.accel = motion_devices[1].accel;
+                dual_right_sixaxis_entry.gyro = motion_devices[1].gyro;
+                dual_right_sixaxis_entry.rotation = motion_devices[1].rotation;
+                dual_right_sixaxis_entry.orientation = motion_devices[1].orientation;
+            }
             break;
         case NPadControllerType::JoyLeft:
             left_entry.connection_status.raw = 0;
@@ -430,6 +515,13 @@ void Controller_NPad::OnUpdate(const Core::Timing::CoreTiming& core_timing, u8*
             left_entry.pad.r_stick = pad_state.r_stick;
 
             libnx_entry.connection_status.IsLeftJoyConnected.Assign(1);
+
+            if (sixaxis_sensors_enabled && motions[i][0]) {
+                left_sixaxis_entry.accel = motion_devices[0].accel;
+                left_sixaxis_entry.gyro = motion_devices[0].gyro;
+                left_sixaxis_entry.rotation = motion_devices[0].rotation;
+                left_sixaxis_entry.orientation = motion_devices[0].orientation;
+            }
             break;
         case NPadControllerType::JoyRight:
             right_entry.connection_status.raw = 0;
@@ -440,6 +532,13 @@ void Controller_NPad::OnUpdate(const Core::Timing::CoreTiming& core_timing, u8*
             right_entry.pad.r_stick = pad_state.r_stick;
 
             libnx_entry.connection_status.IsRightJoyConnected.Assign(1);
+
+            if (sixaxis_sensors_enabled && motions[i][1]) {
+                right_sixaxis_entry.accel = motion_devices[1].accel;
+                right_sixaxis_entry.gyro = motion_devices[1].gyro;
+                right_sixaxis_entry.rotation = motion_devices[1].rotation;
+                right_sixaxis_entry.orientation = motion_devices[1].orientation;
+            }
             break;
         case NPadControllerType::Pokeball:
             pokeball_entry.connection_status.raw = 0;
@@ -518,13 +617,17 @@ void Controller_NPad::VibrateController(const std::vector<u32>& controller_ids,
     last_processed_vibration = vibrations.back();
 }
 
+Controller_NPad::Vibration Controller_NPad::GetLastVibration() const {
+    return last_processed_vibration;
+}
+
 std::shared_ptr<Kernel::ReadableEvent> Controller_NPad::GetStyleSetChangedEvent(u32 npad_id) const {
     const auto& styleset_event = styleset_changed_events[NPadIdToIndex(npad_id)];
     return styleset_event.readable;
 }
 
-Controller_NPad::Vibration Controller_NPad::GetLastVibration() const {
-    return last_processed_vibration;
+void Controller_NPad::SignalStyleSetChangedEvent(u32 npad_id) const {
+    styleset_changed_events[NPadIdToIndex(npad_id)].writable->Signal();
 }
 
 void Controller_NPad::AddNewControllerAt(NPadControllerType controller, std::size_t npad_index) {
@@ -534,7 +637,7 @@ void Controller_NPad::AddNewControllerAt(NPadControllerType controller, std::siz
 void Controller_NPad::UpdateControllerAt(NPadControllerType controller, std::size_t npad_index,
                                          bool connected) {
     if (!connected) {
-        DisconnectNPad(IndexToNPad(npad_index));
+        DisconnectNPadAtIndex(npad_index);
         return;
     }
 
@@ -554,16 +657,19 @@ void Controller_NPad::UpdateControllerAt(NPadControllerType controller, std::siz
 }
 
 void Controller_NPad::DisconnectNPad(u32 npad_id) {
-    const auto npad_index = NPadIdToIndex(npad_id);
-    connected_controllers[npad_index].is_connected = false;
+    DisconnectNPadAtIndex(NPadIdToIndex(npad_id));
+}
+
+void Controller_NPad::DisconnectNPadAtIndex(std::size_t npad_index) {
     Settings::values.players[npad_index].connected = false;
+    connected_controllers[npad_index].is_connected = false;
 
     auto& controller = shared_memory_entries[npad_index];
     controller.joy_styles.raw = 0; // Zero out
     controller.device_type.raw = 0;
     controller.properties.raw = 0;
 
-    styleset_changed_events[npad_index].writable->Signal();
+    SignalStyleSetChangedEvent(IndexToNPad(npad_index));
 }
 
 void Controller_NPad::SetGyroscopeZeroDriftMode(GyroscopeZeroDriftMode drift_mode) {
@@ -574,6 +680,14 @@ Controller_NPad::GyroscopeZeroDriftMode Controller_NPad::GetGyroscopeZeroDriftMo
     return gyroscope_zero_drift_mode;
 }
 
+bool Controller_NPad::IsSixAxisSensorAtRest() const {
+    return sixaxis_at_rest;
+}
+
+void Controller_NPad::SetSixAxisEnabled(bool six_axis_status) {
+    sixaxis_sensors_enabled = six_axis_status;
+}
+
 void Controller_NPad::MergeSingleJoyAsDualJoy(u32 npad_id_1, u32 npad_id_2) {
     const auto npad_index_1 = NPadIdToIndex(npad_id_1);
     const auto npad_index_2 = NPadIdToIndex(npad_id_2);
@@ -666,13 +780,13 @@ void Controller_NPad::ClearAllConnectedControllers() {
 }
 
 void Controller_NPad::DisconnectAllConnectedControllers() {
-    for (ControllerHolder& controller : connected_controllers) {
+    for (auto& controller : connected_controllers) {
         controller.is_connected = false;
     }
 }
 
 void Controller_NPad::ConnectAllDisconnectedControllers() {
-    for (ControllerHolder& controller : connected_controllers) {
+    for (auto& controller : connected_controllers) {
         if (controller.type != NPadControllerType::None && !controller.is_connected) {
             controller.is_connected = true;
         }
@@ -680,7 +794,7 @@ void Controller_NPad::ConnectAllDisconnectedControllers() {
 }
 
 void Controller_NPad::ClearAllControllers() {
-    for (ControllerHolder& controller : connected_controllers) {
+    for (auto& controller : connected_controllers) {
         controller.type = NPadControllerType::None;
         controller.is_connected = false;
     }
@@ -728,92 +842,4 @@ bool Controller_NPad::IsControllerSupported(NPadControllerType controller) const
     return false;
 }
 
-Controller_NPad::NPadControllerType Controller_NPad::DecideBestController(
-    NPadControllerType priority) const {
-    if (IsControllerSupported(priority)) {
-        return priority;
-    }
-    const auto is_docked = Settings::values.use_docked_mode;
-    if (is_docked && priority == NPadControllerType::Handheld) {
-        priority = NPadControllerType::JoyDual;
-        if (IsControllerSupported(priority)) {
-            return priority;
-        }
-    }
-    std::vector<NPadControllerType> priority_list;
-    switch (priority) {
-    case NPadControllerType::ProController:
-        priority_list.push_back(NPadControllerType::JoyDual);
-        if (!is_docked) {
-            priority_list.push_back(NPadControllerType::Handheld);
-        }
-        priority_list.push_back(NPadControllerType::JoyLeft);
-        priority_list.push_back(NPadControllerType::JoyRight);
-        priority_list.push_back(NPadControllerType::Pokeball);
-        break;
-    case NPadControllerType::Handheld:
-        priority_list.push_back(NPadControllerType::JoyDual);
-        priority_list.push_back(NPadControllerType::ProController);
-        priority_list.push_back(NPadControllerType::JoyLeft);
-        priority_list.push_back(NPadControllerType::JoyRight);
-        priority_list.push_back(NPadControllerType::Pokeball);
-        break;
-    case NPadControllerType::JoyDual:
-        if (!is_docked) {
-            priority_list.push_back(NPadControllerType::Handheld);
-        }
-        priority_list.push_back(NPadControllerType::ProController);
-        priority_list.push_back(NPadControllerType::JoyLeft);
-        priority_list.push_back(NPadControllerType::JoyRight);
-        priority_list.push_back(NPadControllerType::Pokeball);
-        break;
-    case NPadControllerType::JoyLeft:
-        priority_list.push_back(NPadControllerType::JoyRight);
-        priority_list.push_back(NPadControllerType::JoyDual);
-        if (!is_docked) {
-            priority_list.push_back(NPadControllerType::Handheld);
-        }
-        priority_list.push_back(NPadControllerType::ProController);
-        priority_list.push_back(NPadControllerType::Pokeball);
-        break;
-    case NPadControllerType::JoyRight:
-        priority_list.push_back(NPadControllerType::JoyLeft);
-        priority_list.push_back(NPadControllerType::JoyDual);
-        if (!is_docked) {
-            priority_list.push_back(NPadControllerType::Handheld);
-        }
-        priority_list.push_back(NPadControllerType::ProController);
-        priority_list.push_back(NPadControllerType::Pokeball);
-        break;
-    case NPadControllerType::Pokeball:
-        priority_list.push_back(NPadControllerType::JoyLeft);
-        priority_list.push_back(NPadControllerType::JoyRight);
-        priority_list.push_back(NPadControllerType::JoyDual);
-        if (!is_docked) {
-            priority_list.push_back(NPadControllerType::Handheld);
-        }
-        priority_list.push_back(NPadControllerType::ProController);
-        break;
-    default:
-        priority_list.push_back(NPadControllerType::JoyDual);
-        if (!is_docked) {
-            priority_list.push_back(NPadControllerType::Handheld);
-        }
-        priority_list.push_back(NPadControllerType::ProController);
-        priority_list.push_back(NPadControllerType::JoyLeft);
-        priority_list.push_back(NPadControllerType::JoyRight);
-        priority_list.push_back(NPadControllerType::JoyDual);
-        break;
-    }
-
-    const auto iter = std::find_if(priority_list.begin(), priority_list.end(),
-                                   [this](auto type) { return IsControllerSupported(type); });
-    if (iter == priority_list.end()) {
-        UNIMPLEMENTED_MSG("Could not find supported controller!");
-        return priority;
-    }
-
-    return *iter;
-}
-
 } // namespace Service::HID
diff --git a/src/core/hle/service/hid/controllers/npad.h b/src/core/hle/service/hid/controllers/npad.h
index ad25c6fbf..78e7c320b 100644
--- a/src/core/hle/service/hid/controllers/npad.h
+++ b/src/core/hle/service/hid/controllers/npad.h
@@ -115,17 +115,23 @@ public:
     void VibrateController(const std::vector<u32>& controller_ids,
                            const std::vector<Vibration>& vibrations);
 
-    std::shared_ptr<Kernel::ReadableEvent> GetStyleSetChangedEvent(u32 npad_id) const;
     Vibration GetLastVibration() const;
 
+    std::shared_ptr<Kernel::ReadableEvent> GetStyleSetChangedEvent(u32 npad_id) const;
+    void SignalStyleSetChangedEvent(u32 npad_id) const;
+
     // Adds a new controller at an index.
     void AddNewControllerAt(NPadControllerType controller, std::size_t npad_index);
     // Adds a new controller at an index with connection status.
     void UpdateControllerAt(NPadControllerType controller, std::size_t npad_index, bool connected);
 
     void DisconnectNPad(u32 npad_id);
+    void DisconnectNPadAtIndex(std::size_t index);
+
     void SetGyroscopeZeroDriftMode(GyroscopeZeroDriftMode drift_mode);
     GyroscopeZeroDriftMode GetGyroscopeZeroDriftMode() const;
+    bool IsSixAxisSensorAtRest() const;
+    void SetSixAxisEnabled(bool six_axis_status);
     LedPattern GetLedPattern(u32 npad_id);
     void SetVibrationEnabled(bool can_vibrate);
     bool IsVibrationEnabled() const;
@@ -248,6 +254,24 @@ private:
     };
     static_assert(sizeof(NPadGeneric) == 0x350, "NPadGeneric is an invalid size");
 
+    struct SixAxisStates {
+        s64_le timestamp{};
+        INSERT_PADDING_WORDS(2);
+        s64_le timestamp2{};
+        Common::Vec3f accel{};
+        Common::Vec3f gyro{};
+        Common::Vec3f rotation{};
+        std::array<Common::Vec3f, 3> orientation{};
+        s64_le always_one{1};
+    };
+    static_assert(sizeof(SixAxisStates) == 0x68, "SixAxisStates is an invalid size");
+
+    struct SixAxisGeneric {
+        CommonHeader common{};
+        std::array<SixAxisStates, 17> sixaxis{};
+    };
+    static_assert(sizeof(SixAxisGeneric) == 0x708, "SixAxisGeneric is an invalid size");
+
     enum class ColorReadError : u32_le {
         ReadOk = 0,
         ColorDoesntExist = 1,
@@ -277,6 +301,13 @@ private:
         };
     };
 
+    struct MotionDevice {
+        Common::Vec3f accel;
+        Common::Vec3f gyro;
+        Common::Vec3f rotation;
+        std::array<Common::Vec3f, 3> orientation;
+    };
+
     struct NPadEntry {
         NPadType joy_styles;
         NPadAssignments pad_assignment;
@@ -296,9 +327,12 @@ private:
         NPadGeneric pokeball_states;
         NPadGeneric libnx; // TODO(ogniK): Find out what this actually is, libnx seems to only be
                            // relying on this for the time being
-        INSERT_PADDING_BYTES(
-            0x708 *
-            6); // TODO(ogniK): SixAxis states, require more information before implementation
+        SixAxisGeneric sixaxis_full;
+        SixAxisGeneric sixaxis_handheld;
+        SixAxisGeneric sixaxis_dual_left;
+        SixAxisGeneric sixaxis_dual_right;
+        SixAxisGeneric sixaxis_left;
+        SixAxisGeneric sixaxis_right;
         NPadDevice device_type;
         NPadProperties properties;
         INSERT_PADDING_WORDS(1);
@@ -315,21 +349,24 @@ private:
 
     void InitNewlyAddedController(std::size_t controller_idx);
     bool IsControllerSupported(NPadControllerType controller) const;
-    NPadControllerType DecideBestController(NPadControllerType priority) const;
     void RequestPadStateUpdate(u32 npad_id);
 
     u32 press_state{};
 
     NPadType style{};
     std::array<NPadEntry, 10> shared_memory_entries{};
-    std::array<
+    using ButtonArray = std::array<
         std::array<std::unique_ptr<Input::ButtonDevice>, Settings::NativeButton::NUM_BUTTONS_HID>,
-        10>
-        buttons;
-    std::array<
+        10>;
+    using StickArray = std::array<
         std::array<std::unique_ptr<Input::AnalogDevice>, Settings::NativeAnalog::NUM_STICKS_HID>,
-        10>
-        sticks;
+        10>;
+    using MotionArray = std::array<
+        std::array<std::unique_ptr<Input::MotionDevice>, Settings::NativeMotion::NUM_MOTION_HID>,
+        10>;
+    ButtonArray buttons;
+    StickArray sticks;
+    MotionArray motions;
     std::vector<u32> supported_npad_id_types{};
     NpadHoldType hold_type{NpadHoldType::Vertical};
     // Each controller should have their own styleset changed event
@@ -338,6 +375,8 @@ private:
     std::array<ControllerHolder, 10> connected_controllers{};
     GyroscopeZeroDriftMode gyroscope_zero_drift_mode{GyroscopeZeroDriftMode::Standard};
     bool can_controllers_vibrate{true};
+    bool sixaxis_sensors_enabled{true};
+    bool sixaxis_at_rest{true};
     std::array<ControllerPad, 10> npad_pad_states{};
     bool is_in_lr_assignment_mode{false};
     Core::System& system;
diff --git a/src/core/hle/service/hid/hid.cpp b/src/core/hle/service/hid/hid.cpp
index 9453134bf..1d96f705f 100644
--- a/src/core/hle/service/hid/hid.cpp
+++ b/src/core/hle/service/hid/hid.cpp
@@ -164,8 +164,8 @@ Hid::Hid(Core::System& system) : ServiceFramework("hid"), system(system) {
         {56, nullptr, "ActivateJoyXpad"},
         {58, nullptr, "GetJoyXpadLifoHandle"},
         {59, nullptr, "GetJoyXpadIds"},
-        {60, nullptr, "ActivateSixAxisSensor"},
-        {61, nullptr, "DeactivateSixAxisSensor"},
+        {60, &Hid::ActivateSixAxisSensor, "ActivateSixAxisSensor"},
+        {61, &Hid::DeactivateSixAxisSensor, "DeactivateSixAxisSensor"},
         {62, nullptr, "GetSixAxisSensorLifoHandle"},
         {63, nullptr, "ActivateJoySixAxisSensor"},
         {64, nullptr, "DeactivateJoySixAxisSensor"},
@@ -329,6 +329,31 @@ void Hid::GetXpadIDs(Kernel::HLERequestContext& ctx) {
     rb.Push(0);
 }
 
+void Hid::ActivateSixAxisSensor(Kernel::HLERequestContext& ctx) {
+    IPC::RequestParser rp{ctx};
+    const auto handle{rp.Pop<u32>()};
+    const auto applet_resource_user_id{rp.Pop<u64>()};
+    applet_resource->GetController<Controller_NPad>(HidController::NPad).SetSixAxisEnabled(true);
+    LOG_DEBUG(Service_HID, "called, handle={}, applet_resource_user_id={}", handle,
+              applet_resource_user_id);
+
+    IPC::ResponseBuilder rb{ctx, 2};
+    rb.Push(RESULT_SUCCESS);
+}
+
+void Hid::DeactivateSixAxisSensor(Kernel::HLERequestContext& ctx) {
+    IPC::RequestParser rp{ctx};
+    const auto handle{rp.Pop<u32>()};
+    const auto applet_resource_user_id{rp.Pop<u64>()};
+    applet_resource->GetController<Controller_NPad>(HidController::NPad).SetSixAxisEnabled(false);
+
+    LOG_DEBUG(Service_HID, "called, handle={}, applet_resource_user_id={}", handle,
+              applet_resource_user_id);
+
+    IPC::ResponseBuilder rb{ctx, 2};
+    rb.Push(RESULT_SUCCESS);
+}
+
 void Hid::ActivateDebugPad(Kernel::HLERequestContext& ctx) {
     IPC::RequestParser rp{ctx};
     const auto applet_resource_user_id{rp.Pop<u64>()};
@@ -484,13 +509,13 @@ void Hid::IsSixAxisSensorAtRest(Kernel::HLERequestContext& ctx) {
     const auto handle{rp.Pop<u32>()};
     const auto applet_resource_user_id{rp.Pop<u64>()};
 
-    LOG_WARNING(Service_HID, "(STUBBED) called, handle={}, applet_resource_user_id={}", handle,
-                applet_resource_user_id);
+    LOG_DEBUG(Service_HID, "called, handle={}, applet_resource_user_id={}", handle,
+              applet_resource_user_id);
 
     IPC::ResponseBuilder rb{ctx, 3};
     rb.Push(RESULT_SUCCESS);
-    // TODO (Hexagon12): Properly implement reading gyroscope values from controllers.
-    rb.Push(true);
+    rb.Push(applet_resource->GetController<Controller_NPad>(HidController::NPad)
+                .IsSixAxisSensorAtRest());
 }
 
 void Hid::SetSupportedNpadStyleSet(Kernel::HLERequestContext& ctx) {
diff --git a/src/core/hle/service/hid/hid.h b/src/core/hle/service/hid/hid.h
index efb07547f..e04aaf1e9 100644
--- a/src/core/hle/service/hid/hid.h
+++ b/src/core/hle/service/hid/hid.h
@@ -86,6 +86,8 @@ private:
     void CreateAppletResource(Kernel::HLERequestContext& ctx);
     void ActivateXpad(Kernel::HLERequestContext& ctx);
     void GetXpadIDs(Kernel::HLERequestContext& ctx);
+    void ActivateSixAxisSensor(Kernel::HLERequestContext& ctx);
+    void DeactivateSixAxisSensor(Kernel::HLERequestContext& ctx);
     void ActivateDebugPad(Kernel::HLERequestContext& ctx);
     void ActivateTouchScreen(Kernel::HLERequestContext& ctx);
     void ActivateMouse(Kernel::HLERequestContext& ctx);
diff --git a/src/core/hle/service/nfp/nfp.cpp b/src/core/hle/service/nfp/nfp.cpp
index 5e2d769a4..a0469ffbd 100644
--- a/src/core/hle/service/nfp/nfp.cpp
+++ b/src/core/hle/service/nfp/nfp.cpp
@@ -2,6 +2,7 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
+#include <array>
 #include <atomic>
 
 #include "common/logging/log.h"
@@ -72,10 +73,10 @@ private:
         std::array<u8, 10> uuid;
         u8 uuid_length; // TODO(ogniK): Figure out if this is actual the uuid length or does it
                         // mean something else
-        INSERT_PADDING_BYTES(0x15);
+        std::array<u8, 0x15> padding_1;
         u32_le protocol;
         u32_le tag_type;
-        INSERT_PADDING_BYTES(0x2c);
+        std::array<u8, 0x2c> padding_2;
     };
     static_assert(sizeof(TagInfo) == 0x54, "TagInfo is an invalid size");
 
@@ -213,13 +214,15 @@ private:
         LOG_DEBUG(Service_NFP, "called");
 
         IPC::ResponseBuilder rb{ctx, 2};
-        auto amiibo = nfp_interface.GetAmiiboBuffer();
-        TagInfo tag_info{};
-        tag_info.uuid = amiibo.uuid;
-        tag_info.uuid_length = static_cast<u8>(tag_info.uuid.size());
-
-        tag_info.protocol = 1; // TODO(ogniK): Figure out actual values
-        tag_info.tag_type = 2;
+        const auto& amiibo = nfp_interface.GetAmiiboBuffer();
+        const TagInfo tag_info{
+            .uuid = amiibo.uuid,
+            .uuid_length = static_cast<u8>(tag_info.uuid.size()),
+            .padding_1 = {},
+            .protocol = 1, // TODO(ogniK): Figure out actual values
+            .tag_type = 2,
+            .padding_2 = {},
+        };
         ctx.WriteBuffer(tag_info);
         rb.Push(RESULT_SUCCESS);
     }
@@ -236,7 +239,7 @@ private:
         LOG_DEBUG(Service_NFP, "called");
 
         IPC::ResponseBuilder rb{ctx, 2};
-        auto amiibo = nfp_interface.GetAmiiboBuffer();
+        const auto& amiibo = nfp_interface.GetAmiiboBuffer();
         ctx.WriteBuffer(amiibo.model_info);
         rb.Push(RESULT_SUCCESS);
     }
diff --git a/src/core/hle/service/service.cpp b/src/core/hle/service/service.cpp
index 538f28495..76b3533ec 100644
--- a/src/core/hle/service/service.cpp
+++ b/src/core/hle/service/service.cpp
@@ -72,25 +72,6 @@
 
 namespace Service {
 
-/**
- * Creates a function string for logging, complete with the name (or header code, depending
- * on what's passed in) the port name, and all the cmd_buff arguments.
- */
-[[maybe_unused]] static std::string MakeFunctionString(std::string_view name,
-                                                       std::string_view port_name,
-                                                       const u32* cmd_buff) {
-    // Number of params == bits 0-5 + bits 6-11
-    int num_params = (cmd_buff[0] & 0x3F) + ((cmd_buff[0] >> 6) & 0x3F);
-
-    std::string function_string = fmt::format("function '{}': port={}", name, port_name);
-    for (int i = 1; i <= num_params; ++i) {
-        function_string += fmt::format(", cmd_buff[{}]=0x{:X}", i, cmd_buff[i]);
-    }
-    return function_string;
-}
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-
 ServiceFrameworkBase::ServiceFrameworkBase(const char* service_name, u32 max_sessions,
                                            InvokerFn* handler_invoker)
     : service_name(service_name), max_sessions(max_sessions), handler_invoker(handler_invoker) {}
@@ -105,10 +86,9 @@ void ServiceFrameworkBase::InstallAsService(SM::ServiceManager& service_manager)
     port_installed = true;
 }
 
-void ServiceFrameworkBase::InstallAsNamedPort() {
+void ServiceFrameworkBase::InstallAsNamedPort(Kernel::KernelCore& kernel) {
     ASSERT(!port_installed);
 
-    auto& kernel = Core::System::GetInstance().Kernel();
     auto [server_port, client_port] =
         Kernel::ServerPort::CreatePortPair(kernel, max_sessions, service_name);
     server_port->SetHleHandler(shared_from_this());
@@ -116,10 +96,9 @@ void ServiceFrameworkBase::InstallAsNamedPort() {
     port_installed = true;
 }
 
-std::shared_ptr<Kernel::ClientPort> ServiceFrameworkBase::CreatePort() {
+std::shared_ptr<Kernel::ClientPort> ServiceFrameworkBase::CreatePort(Kernel::KernelCore& kernel) {
     ASSERT(!port_installed);
 
-    auto& kernel = Core::System::GetInstance().Kernel();
     auto [server_port, client_port] =
         Kernel::ServerPort::CreatePortPair(kernel, max_sessions, service_name);
     auto port = MakeResult(std::move(server_port)).Unwrap();
@@ -191,9 +170,6 @@ ResultCode ServiceFrameworkBase::HandleSyncRequest(Kernel::HLERequestContext& co
     return RESULT_SUCCESS;
 }
 
-////////////////////////////////////////////////////////////////////////////////////////////////////
-// Module interface
-
 /// Initialize ServiceManager
 void Init(std::shared_ptr<SM::ServiceManager>& sm, Core::System& system) {
     // NVFlinger needs to be accessed by several services like Vi and AppletOE so we instantiate it
diff --git a/src/core/hle/service/service.h b/src/core/hle/service/service.h
index 022d885b6..a01ef3353 100644
--- a/src/core/hle/service/service.h
+++ b/src/core/hle/service/service.h
@@ -63,9 +63,9 @@ public:
     /// Creates a port pair and registers this service with the given ServiceManager.
     void InstallAsService(SM::ServiceManager& service_manager);
     /// Creates a port pair and registers it on the kernel's global port registry.
-    void InstallAsNamedPort();
+    void InstallAsNamedPort(Kernel::KernelCore& kernel);
     /// Creates and returns an unregistered port for the service.
-    std::shared_ptr<Kernel::ClientPort> CreatePort();
+    std::shared_ptr<Kernel::ClientPort> CreatePort(Kernel::KernelCore& kernel);
 
     void InvokeRequest(Kernel::HLERequestContext& ctx);
 
diff --git a/src/core/hle/service/sm/sm.cpp b/src/core/hle/service/sm/sm.cpp
index d872de16c..9c1da361b 100644
--- a/src/core/hle/service/sm/sm.cpp
+++ b/src/core/hle/service/sm/sm.cpp
@@ -19,7 +19,7 @@ constexpr ResultCode ERR_ALREADY_REGISTERED(ErrorModule::SM, 4);
 constexpr ResultCode ERR_INVALID_NAME(ErrorModule::SM, 6);
 constexpr ResultCode ERR_SERVICE_NOT_REGISTERED(ErrorModule::SM, 7);
 
-ServiceManager::ServiceManager() = default;
+ServiceManager::ServiceManager(Kernel::KernelCore& kernel_) : kernel{kernel_} {}
 ServiceManager::~ServiceManager() = default;
 
 void ServiceManager::InvokeControlRequest(Kernel::HLERequestContext& context) {
@@ -27,11 +27,11 @@ void ServiceManager::InvokeControlRequest(Kernel::HLERequestContext& context) {
 }
 
 static ResultCode ValidateServiceName(const std::string& name) {
-    if (name.size() <= 0 || name.size() > 8) {
+    if (name.empty() || name.size() > 8) {
         LOG_ERROR(Service_SM, "Invalid service name! service={}", name);
         return ERR_INVALID_NAME;
     }
-    if (name.find('\0') != std::string::npos) {
+    if (name.rfind('\0') != std::string::npos) {
         LOG_ERROR(Service_SM, "A non null terminated service was passed");
         return ERR_INVALID_NAME;
     }
@@ -43,13 +43,13 @@ void ServiceManager::InstallInterfaces(std::shared_ptr<ServiceManager> self,
     ASSERT(self->sm_interface.expired());
 
     auto sm = std::make_shared<SM>(self, kernel);
-    sm->InstallAsNamedPort();
+    sm->InstallAsNamedPort(kernel);
     self->sm_interface = sm;
     self->controller_interface = std::make_unique<Controller>();
 }
 
-ResultVal<std::shared_ptr<Kernel::ServerPort>> ServiceManager::RegisterService(
-    std::string name, unsigned int max_sessions) {
+ResultVal<std::shared_ptr<Kernel::ServerPort>> ServiceManager::RegisterService(std::string name,
+                                                                               u32 max_sessions) {
 
     CASCADE_CODE(ValidateServiceName(name));
 
@@ -58,7 +58,6 @@ ResultVal<std::shared_ptr<Kernel::ServerPort>> ServiceManager::RegisterService(
         return ERR_ALREADY_REGISTERED;
     }
 
-    auto& kernel = Core::System::GetInstance().Kernel();
     auto [server_port, client_port] =
         Kernel::ServerPort::CreatePortPair(kernel, max_sessions, name);
 
diff --git a/src/core/hle/service/sm/sm.h b/src/core/hle/service/sm/sm.h
index aabf166b7..6790c86f0 100644
--- a/src/core/hle/service/sm/sm.h
+++ b/src/core/hle/service/sm/sm.h
@@ -48,11 +48,11 @@ class ServiceManager {
 public:
     static void InstallInterfaces(std::shared_ptr<ServiceManager> self, Kernel::KernelCore& kernel);
 
-    ServiceManager();
+    explicit ServiceManager(Kernel::KernelCore& kernel_);
     ~ServiceManager();
 
     ResultVal<std::shared_ptr<Kernel::ServerPort>> RegisterService(std::string name,
-                                                                   unsigned int max_sessions);
+                                                                   u32 max_sessions);
     ResultCode UnregisterService(const std::string& name);
     ResultVal<std::shared_ptr<Kernel::ClientPort>> GetServicePort(const std::string& name);
     ResultVal<std::shared_ptr<Kernel::ClientSession>> ConnectToService(const std::string& name);
@@ -79,6 +79,9 @@ private:
 
     /// Map of registered services, retrieved using GetServicePort or ConnectToService.
     std::unordered_map<std::string, std::shared_ptr<Kernel::ClientPort>> registered_services;
+
+    /// Kernel context
+    Kernel::KernelCore& kernel;
 };
 
 } // namespace Service::SM
diff --git a/src/core/hle/service/sockets/blocking_worker.h b/src/core/hle/service/sockets/blocking_worker.h
index 31ef6b821..2d53e52b6 100644
--- a/src/core/hle/service/sockets/blocking_worker.h
+++ b/src/core/hle/service/sockets/blocking_worker.h
@@ -29,7 +29,7 @@ namespace Service::Sockets {
  * Worker abstraction to execute blocking calls on host without blocking the guest thread
  *
  * @tparam Service  Service where the work is executed
- * @tparam ...Types Types of work to execute
+ * @tparam Types Types of work to execute
  */
 template <class Service, class... Types>
 class BlockingWorker {
@@ -109,9 +109,8 @@ private:
         while (keep_running) {
             work_event.Wait();
 
-            const auto visit_fn = [service, &keep_running](auto&& w) {
-                using T = std::decay_t<decltype(w)>;
-                if constexpr (std::is_same_v<T, std::monostate>) {
+            const auto visit_fn = [service, &keep_running]<typename T>(T&& w) {
+                if constexpr (std::is_same_v<std::decay_t<T>, std::monostate>) {
                     keep_running = false;
                 } else {
                     w.Execute(service);
diff --git a/src/core/hle/service/sockets/bsd.cpp b/src/core/hle/service/sockets/bsd.cpp
index 803505452..7b9dd42d8 100644
--- a/src/core/hle/service/sockets/bsd.cpp
+++ b/src/core/hle/service/sockets/bsd.cpp
@@ -491,7 +491,7 @@ std::pair<s32, Errno> BSD::PollImpl(std::vector<u8>& write_buffer, std::vector<u
     for (PollFD& pollfd : fds) {
         ASSERT(pollfd.revents == 0);
 
-        if (pollfd.fd > MAX_FD || pollfd.fd < 0) {
+        if (pollfd.fd > static_cast<s32>(MAX_FD) || pollfd.fd < 0) {
             LOG_ERROR(Service, "File descriptor handle={} is invalid", pollfd.fd);
             pollfd.revents = 0;
             return {0, Errno::SUCCESS};
@@ -764,6 +764,7 @@ std::pair<s32, Errno> BSD::SendToImpl(s32 fd, u32 flags, const std::vector<u8>&
         SockAddrIn guest_addr_in;
         std::memcpy(&guest_addr_in, addr.data(), sizeof(guest_addr_in));
         addr_in = Translate(guest_addr_in);
+        p_addr_in = &addr_in;
     }
 
     return Translate(file_descriptors[fd]->socket->SendTo(flags, message, p_addr_in));
@@ -795,7 +796,7 @@ s32 BSD::FindFreeFileDescriptorHandle() noexcept {
 }
 
 bool BSD::IsFileDescriptorValid(s32 fd) const noexcept {
-    if (fd > MAX_FD || fd < 0) {
+    if (fd > static_cast<s32>(MAX_FD) || fd < 0) {
         LOG_ERROR(Service, "Invalid file descriptor handle={}", fd);
         return false;
     }
@@ -809,7 +810,7 @@ bool BSD::IsFileDescriptorValid(s32 fd) const noexcept {
 bool BSD::IsBlockingSocket(s32 fd) const noexcept {
     // Inform invalid sockets as non-blocking
     // This way we avoid using a worker thread as it will fail without blocking host
-    if (fd > MAX_FD || fd < 0) {
+    if (fd > static_cast<s32>(MAX_FD) || fd < 0) {
         return false;
     }
     if (!file_descriptors[fd]) {
diff --git a/src/core/hle/service/sockets/sockets_translate.cpp b/src/core/hle/service/sockets/sockets_translate.cpp
index 2be8f642d..139743e1d 100644
--- a/src/core/hle/service/sockets/sockets_translate.cpp
+++ b/src/core/hle/service/sockets/sockets_translate.cpp
@@ -131,21 +131,21 @@ u16 TranslatePollEventsToGuest(u16 flags) {
 Network::SockAddrIn Translate(SockAddrIn value) {
     ASSERT(value.len == 0 || value.len == sizeof(value));
 
-    Network::SockAddrIn result;
-    result.family = Translate(static_cast<Domain>(value.family));
-    result.ip = value.ip;
-    result.portno = value.portno >> 8 | value.portno << 8;
-    return result;
+    return {
+        .family = Translate(static_cast<Domain>(value.family)),
+        .ip = value.ip,
+        .portno = static_cast<u16>(value.portno >> 8 | value.portno << 8),
+    };
 }
 
 SockAddrIn Translate(Network::SockAddrIn value) {
-    SockAddrIn result;
-    result.len = sizeof(result);
-    result.family = static_cast<u8>(Translate(value.family));
-    result.portno = value.portno >> 8 | value.portno << 8;
-    result.ip = value.ip;
-    result.zeroes = {};
-    return result;
+    return {
+        .len = sizeof(SockAddrIn),
+        .family = static_cast<u8>(Translate(value.family)),
+        .portno = static_cast<u16>(value.portno >> 8 | value.portno << 8),
+        .ip = value.ip,
+        .zeroes = {},
+    };
 }
 
 Network::ShutdownHow Translate(ShutdownHow how) {
diff --git a/src/core/loader/deconstructed_rom_directory.cpp b/src/core/loader/deconstructed_rom_directory.cpp
index 134e83412..394a1bf26 100644
--- a/src/core/loader/deconstructed_rom_directory.cpp
+++ b/src/core/loader/deconstructed_rom_directory.cpp
@@ -89,7 +89,7 @@ FileType AppLoader_DeconstructedRomDirectory::IdentifyType(const FileSys::Virtua
 }
 
 AppLoader_DeconstructedRomDirectory::LoadResult AppLoader_DeconstructedRomDirectory::Load(
-    Kernel::Process& process) {
+    Kernel::Process& process, Core::System& system) {
     if (is_loaded) {
         return {ResultStatus::ErrorAlreadyLoaded, {}};
     }
@@ -141,9 +141,9 @@ AppLoader_DeconstructedRomDirectory::LoadResult AppLoader_DeconstructedRomDirect
             continue;
         }
 
-        const bool should_pass_arguments{std::strcmp(module, "rtld") == 0};
-        const auto tentative_next_load_addr{AppLoader_NSO::LoadModule(
-            process, *module_file, code_size, should_pass_arguments, false)};
+        const bool should_pass_arguments = std::strcmp(module, "rtld") == 0;
+        const auto tentative_next_load_addr = AppLoader_NSO::LoadModule(
+            process, system, *module_file, code_size, should_pass_arguments, false);
         if (!tentative_next_load_addr) {
             return {ResultStatus::ErrorLoadingNSO, {}};
         }
@@ -168,9 +168,9 @@ AppLoader_DeconstructedRomDirectory::LoadResult AppLoader_DeconstructedRomDirect
         }
 
         const VAddr load_addr{next_load_addr};
-        const bool should_pass_arguments{std::strcmp(module, "rtld") == 0};
-        const auto tentative_next_load_addr{AppLoader_NSO::LoadModule(
-            process, *module_file, load_addr, should_pass_arguments, true, pm)};
+        const bool should_pass_arguments = std::strcmp(module, "rtld") == 0;
+        const auto tentative_next_load_addr = AppLoader_NSO::LoadModule(
+            process, system, *module_file, load_addr, should_pass_arguments, true, pm);
         if (!tentative_next_load_addr) {
             return {ResultStatus::ErrorLoadingNSO, {}};
         }
@@ -192,8 +192,8 @@ AppLoader_DeconstructedRomDirectory::LoadResult AppLoader_DeconstructedRomDirect
     // Register the RomFS if a ".romfs" file was found
     if (romfs_iter != files.end() && *romfs_iter != nullptr) {
         romfs = *romfs_iter;
-        Core::System::GetInstance().GetFileSystemController().RegisterRomFS(
-            std::make_unique<FileSys::RomFSFactory>(*this));
+        system.GetFileSystemController().RegisterRomFS(std::make_unique<FileSys::RomFSFactory>(
+            *this, system.GetContentProvider(), system.GetFileSystemController()));
     }
 
     is_loaded = true;
diff --git a/src/core/loader/deconstructed_rom_directory.h b/src/core/loader/deconstructed_rom_directory.h
index 1c0a354a4..35d340317 100644
--- a/src/core/loader/deconstructed_rom_directory.h
+++ b/src/core/loader/deconstructed_rom_directory.h
@@ -9,6 +9,10 @@
 #include "core/file_sys/program_metadata.h"
 #include "core/loader/loader.h"
 
+namespace Core {
+class System;
+}
+
 namespace Loader {
 
 /**
@@ -37,7 +41,7 @@ public:
         return IdentifyType(file);
     }
 
-    LoadResult Load(Kernel::Process& process) override;
+    LoadResult Load(Kernel::Process& process, Core::System& system) override;
 
     ResultStatus ReadRomFS(FileSys::VirtualFile& dir) override;
     ResultStatus ReadIcon(std::vector<u8>& buffer) override;
diff --git a/src/core/loader/elf.cpp b/src/core/loader/elf.cpp
index 8f7615115..dca1fcb18 100644
--- a/src/core/loader/elf.cpp
+++ b/src/core/loader/elf.cpp
@@ -383,7 +383,8 @@ FileType AppLoader_ELF::IdentifyType(const FileSys::VirtualFile& file) {
     return FileType::Error;
 }
 
-AppLoader_ELF::LoadResult AppLoader_ELF::Load(Kernel::Process& process) {
+AppLoader_ELF::LoadResult AppLoader_ELF::Load(Kernel::Process& process,
+                                              [[maybe_unused]] Core::System& system) {
     if (is_loaded) {
         return {ResultStatus::ErrorAlreadyLoaded, {}};
     }
diff --git a/src/core/loader/elf.h b/src/core/loader/elf.h
index 7ef7770a6..3527933ad 100644
--- a/src/core/loader/elf.h
+++ b/src/core/loader/elf.h
@@ -8,6 +8,10 @@
 #include "common/common_types.h"
 #include "core/loader/loader.h"
 
+namespace Core {
+class System;
+}
+
 namespace Loader {
 
 /// Loads an ELF/AXF file
@@ -26,7 +30,7 @@ public:
         return IdentifyType(file);
     }
 
-    LoadResult Load(Kernel::Process& process) override;
+    LoadResult Load(Kernel::Process& process, Core::System& system) override;
 };
 
 } // namespace Loader
diff --git a/src/core/loader/kip.cpp b/src/core/loader/kip.cpp
index 40fa03ad1..5981bcd21 100644
--- a/src/core/loader/kip.cpp
+++ b/src/core/loader/kip.cpp
@@ -43,7 +43,8 @@ FileType AppLoader_KIP::GetFileType() const {
                                                                          : FileType::Error;
 }
 
-AppLoader::LoadResult AppLoader_KIP::Load(Kernel::Process& process) {
+AppLoader::LoadResult AppLoader_KIP::Load(Kernel::Process& process,
+                                          [[maybe_unused]] Core::System& system) {
     if (is_loaded) {
         return {ResultStatus::ErrorAlreadyLoaded, {}};
     }
diff --git a/src/core/loader/kip.h b/src/core/loader/kip.h
index 12ca40269..dee05a7b5 100644
--- a/src/core/loader/kip.h
+++ b/src/core/loader/kip.h
@@ -6,6 +6,10 @@
 
 #include "core/loader/loader.h"
 
+namespace Core {
+class System;
+}
+
 namespace FileSys {
 class KIP;
 }
@@ -26,7 +30,7 @@ public:
 
     FileType GetFileType() const override;
 
-    LoadResult Load(Kernel::Process& process) override;
+    LoadResult Load(Kernel::Process& process, Core::System& system) override;
 
 private:
     std::unique_ptr<FileSys::KIP> kip;
diff --git a/src/core/loader/loader.h b/src/core/loader/loader.h
index 227ecc704..ac60b097a 100644
--- a/src/core/loader/loader.h
+++ b/src/core/loader/loader.h
@@ -15,6 +15,10 @@
 #include "core/file_sys/control_metadata.h"
 #include "core/file_sys/vfs.h"
 
+namespace Core {
+class System;
+}
+
 namespace FileSys {
 class NACP;
 } // namespace FileSys
@@ -154,9 +158,10 @@ public:
     /**
      * Load the application and return the created Process instance
      * @param process The newly created process.
+     * @param system  The system that this process is being loaded under.
      * @return The status result of the operation.
      */
-    virtual LoadResult Load(Kernel::Process& process) = 0;
+    virtual LoadResult Load(Kernel::Process& process, Core::System& system) = 0;
 
     /**
      * Get the code (typically .code section) of the application
diff --git a/src/core/loader/nax.cpp b/src/core/loader/nax.cpp
index a152981a0..49028177b 100644
--- a/src/core/loader/nax.cpp
+++ b/src/core/loader/nax.cpp
@@ -41,7 +41,8 @@ FileType AppLoader_NAX::GetFileType() const {
     return IdentifyTypeImpl(*nax);
 }
 
-AppLoader_NAX::LoadResult AppLoader_NAX::Load(Kernel::Process& process) {
+AppLoader_NAX::LoadResult AppLoader_NAX::Load(Kernel::Process& process,
+                                              [[maybe_unused]] Core::System& system) {
     if (is_loaded) {
         return {ResultStatus::ErrorAlreadyLoaded, {}};
     }
@@ -65,7 +66,7 @@ AppLoader_NAX::LoadResult AppLoader_NAX::Load(Kernel::Process& process) {
         return {nca_status, {}};
     }
 
-    const auto result = nca_loader->Load(process);
+    const auto result = nca_loader->Load(process, system);
     if (result.first != ResultStatus::Success) {
         return result;
     }
diff --git a/src/core/loader/nax.h b/src/core/loader/nax.h
index eaec9bf58..c2b7722b5 100644
--- a/src/core/loader/nax.h
+++ b/src/core/loader/nax.h
@@ -8,10 +8,12 @@
 #include "common/common_types.h"
 #include "core/loader/loader.h"
 
-namespace FileSys {
+namespace Core {
+class System;
+}
 
+namespace FileSys {
 class NAX;
-
 } // namespace FileSys
 
 namespace Loader {
@@ -33,7 +35,7 @@ public:
 
     FileType GetFileType() const override;
 
-    LoadResult Load(Kernel::Process& process) override;
+    LoadResult Load(Kernel::Process& process, Core::System& system) override;
 
     ResultStatus ReadRomFS(FileSys::VirtualFile& dir) override;
     u64 ReadRomFSIVFCOffset() const override;
diff --git a/src/core/loader/nca.cpp b/src/core/loader/nca.cpp
index 5a0469978..fa694de37 100644
--- a/src/core/loader/nca.cpp
+++ b/src/core/loader/nca.cpp
@@ -31,7 +31,7 @@ FileType AppLoader_NCA::IdentifyType(const FileSys::VirtualFile& file) {
     return FileType::Error;
 }
 
-AppLoader_NCA::LoadResult AppLoader_NCA::Load(Kernel::Process& process) {
+AppLoader_NCA::LoadResult AppLoader_NCA::Load(Kernel::Process& process, Core::System& system) {
     if (is_loaded) {
         return {ResultStatus::ErrorAlreadyLoaded, {}};
     }
@@ -52,14 +52,14 @@ AppLoader_NCA::LoadResult AppLoader_NCA::Load(Kernel::Process& process) {
 
     directory_loader = std::make_unique<AppLoader_DeconstructedRomDirectory>(exefs, true);
 
-    const auto load_result = directory_loader->Load(process);
+    const auto load_result = directory_loader->Load(process, system);
     if (load_result.first != ResultStatus::Success) {
         return load_result;
     }
 
     if (nca->GetRomFS() != nullptr && nca->GetRomFS()->GetSize() > 0) {
-        Core::System::GetInstance().GetFileSystemController().RegisterRomFS(
-            std::make_unique<FileSys::RomFSFactory>(*this));
+        system.GetFileSystemController().RegisterRomFS(std::make_unique<FileSys::RomFSFactory>(
+            *this, system.GetContentProvider(), system.GetFileSystemController()));
     }
 
     is_loaded = true;
diff --git a/src/core/loader/nca.h b/src/core/loader/nca.h
index e47dc0e47..711070294 100644
--- a/src/core/loader/nca.h
+++ b/src/core/loader/nca.h
@@ -8,6 +8,10 @@
 #include "core/file_sys/vfs.h"
 #include "core/loader/loader.h"
 
+namespace Core {
+class System;
+}
+
 namespace FileSys {
 class NCA;
 }
@@ -33,7 +37,7 @@ public:
         return IdentifyType(file);
     }
 
-    LoadResult Load(Kernel::Process& process) override;
+    LoadResult Load(Kernel::Process& process, Core::System& system) override;
 
     ResultStatus ReadRomFS(FileSys::VirtualFile& dir) override;
     u64 ReadRomFSIVFCOffset() const override;
diff --git a/src/core/loader/nro.cpp b/src/core/loader/nro.cpp
index 906544bc9..9fb5eddad 100644
--- a/src/core/loader/nro.cpp
+++ b/src/core/loader/nro.cpp
@@ -208,7 +208,7 @@ bool AppLoader_NRO::LoadNro(Kernel::Process& process, const FileSys::VfsFile& fi
     return LoadNroImpl(process, file.ReadAllBytes(), file.GetName());
 }
 
-AppLoader_NRO::LoadResult AppLoader_NRO::Load(Kernel::Process& process) {
+AppLoader_NRO::LoadResult AppLoader_NRO::Load(Kernel::Process& process, Core::System& system) {
     if (is_loaded) {
         return {ResultStatus::ErrorAlreadyLoaded, {}};
     }
@@ -218,8 +218,8 @@ AppLoader_NRO::LoadResult AppLoader_NRO::Load(Kernel::Process& process) {
     }
 
     if (romfs != nullptr) {
-        Core::System::GetInstance().GetFileSystemController().RegisterRomFS(
-            std::make_unique<FileSys::RomFSFactory>(*this));
+        system.GetFileSystemController().RegisterRomFS(std::make_unique<FileSys::RomFSFactory>(
+            *this, system.GetContentProvider(), system.GetFileSystemController()));
     }
 
     is_loaded = true;
diff --git a/src/core/loader/nro.h b/src/core/loader/nro.h
index 4593d48fb..a2aab2ecc 100644
--- a/src/core/loader/nro.h
+++ b/src/core/loader/nro.h
@@ -10,6 +10,10 @@
 #include "common/common_types.h"
 #include "core/loader/loader.h"
 
+namespace Core {
+class System;
+}
+
 namespace FileSys {
 class NACP;
 }
@@ -37,7 +41,7 @@ public:
         return IdentifyType(file);
     }
 
-    LoadResult Load(Kernel::Process& process) override;
+    LoadResult Load(Kernel::Process& process, Core::System& system) override;
 
     ResultStatus ReadIcon(std::vector<u8>& buffer) override;
     ResultStatus ReadProgramId(u64& out_program_id) override;
diff --git a/src/core/loader/nso.cpp b/src/core/loader/nso.cpp
index 575330a86..60373cc5f 100644
--- a/src/core/loader/nso.cpp
+++ b/src/core/loader/nso.cpp
@@ -71,7 +71,7 @@ FileType AppLoader_NSO::IdentifyType(const FileSys::VirtualFile& file) {
     return FileType::NSO;
 }
 
-std::optional<VAddr> AppLoader_NSO::LoadModule(Kernel::Process& process,
+std::optional<VAddr> AppLoader_NSO::LoadModule(Kernel::Process& process, Core::System& system,
                                                const FileSys::VfsFile& file, VAddr load_base,
                                                bool should_pass_arguments, bool load_into_process,
                                                std::optional<FileSys::PatchManager> pm) {
@@ -148,7 +148,6 @@ std::optional<VAddr> AppLoader_NSO::LoadModule(Kernel::Process& process,
 
     // Apply cheats if they exist and the program has a valid title ID
     if (pm) {
-        auto& system = Core::System::GetInstance();
         system.SetCurrentProcessBuildID(nso_header.build_id);
         const auto cheats = pm->CreateCheatList(system, nso_header.build_id);
         if (!cheats.empty()) {
@@ -166,7 +165,7 @@ std::optional<VAddr> AppLoader_NSO::LoadModule(Kernel::Process& process,
     return load_base + image_size;
 }
 
-AppLoader_NSO::LoadResult AppLoader_NSO::Load(Kernel::Process& process) {
+AppLoader_NSO::LoadResult AppLoader_NSO::Load(Kernel::Process& process, Core::System& system) {
     if (is_loaded) {
         return {ResultStatus::ErrorAlreadyLoaded, {}};
     }
@@ -175,7 +174,7 @@ AppLoader_NSO::LoadResult AppLoader_NSO::Load(Kernel::Process& process) {
 
     // Load module
     const VAddr base_address = process.PageTable().GetCodeRegionStart();
-    if (!LoadModule(process, *file, base_address, true, true)) {
+    if (!LoadModule(process, system, *file, base_address, true, true)) {
         return {ResultStatus::ErrorLoadingNSO, {}};
     }
 
diff --git a/src/core/loader/nso.h b/src/core/loader/nso.h
index b210830f0..4bd47787d 100644
--- a/src/core/loader/nso.h
+++ b/src/core/loader/nso.h
@@ -12,6 +12,10 @@
 #include "core/file_sys/patch_manager.h"
 #include "core/loader/loader.h"
 
+namespace Core {
+class System;
+}
+
 namespace Kernel {
 class Process;
 }
@@ -80,12 +84,12 @@ public:
         return IdentifyType(file);
     }
 
-    static std::optional<VAddr> LoadModule(Kernel::Process& process, const FileSys::VfsFile& file,
-                                           VAddr load_base, bool should_pass_arguments,
-                                           bool load_into_process,
+    static std::optional<VAddr> LoadModule(Kernel::Process& process, Core::System& system,
+                                           const FileSys::VfsFile& file, VAddr load_base,
+                                           bool should_pass_arguments, bool load_into_process,
                                            std::optional<FileSys::PatchManager> pm = {});
 
-    LoadResult Load(Kernel::Process& process) override;
+    LoadResult Load(Kernel::Process& process, Core::System& system) override;
 
     ResultStatus ReadNSOModules(Modules& modules) override;
 
diff --git a/src/core/loader/nsp.cpp b/src/core/loader/nsp.cpp
index 13950fc08..15e528fa8 100644
--- a/src/core/loader/nsp.cpp
+++ b/src/core/loader/nsp.cpp
@@ -71,7 +71,7 @@ FileType AppLoader_NSP::IdentifyType(const FileSys::VirtualFile& file) {
     return FileType::Error;
 }
 
-AppLoader_NSP::LoadResult AppLoader_NSP::Load(Kernel::Process& process) {
+AppLoader_NSP::LoadResult AppLoader_NSP::Load(Kernel::Process& process, Core::System& system) {
     if (is_loaded) {
         return {ResultStatus::ErrorAlreadyLoaded, {}};
     }
@@ -99,15 +99,14 @@ AppLoader_NSP::LoadResult AppLoader_NSP::Load(Kernel::Process& process) {
         return {ResultStatus::ErrorNSPMissingProgramNCA, {}};
     }
 
-    const auto result = secondary_loader->Load(process);
+    const auto result = secondary_loader->Load(process, system);
     if (result.first != ResultStatus::Success) {
         return result;
     }
 
     FileSys::VirtualFile update_raw;
     if (ReadUpdateRaw(update_raw) == ResultStatus::Success && update_raw != nullptr) {
-        Core::System::GetInstance().GetFileSystemController().SetPackedUpdate(
-            std::move(update_raw));
+        system.GetFileSystemController().SetPackedUpdate(std::move(update_raw));
     }
 
     is_loaded = true;
diff --git a/src/core/loader/nsp.h b/src/core/loader/nsp.h
index 868b028d3..b27deb686 100644
--- a/src/core/loader/nsp.h
+++ b/src/core/loader/nsp.h
@@ -9,6 +9,10 @@
 #include "core/file_sys/vfs.h"
 #include "core/loader/loader.h"
 
+namespace Core {
+class System;
+}
+
 namespace FileSys {
 class NACP;
 class NSP;
@@ -35,7 +39,7 @@ public:
         return IdentifyType(file);
     }
 
-    LoadResult Load(Kernel::Process& process) override;
+    LoadResult Load(Kernel::Process& process, Core::System& system) override;
 
     ResultStatus ReadRomFS(FileSys::VirtualFile& file) override;
     u64 ReadRomFSIVFCOffset() const override;
diff --git a/src/core/loader/xci.cpp b/src/core/loader/xci.cpp
index 7186ad1ff..25e83af0f 100644
--- a/src/core/loader/xci.cpp
+++ b/src/core/loader/xci.cpp
@@ -49,7 +49,7 @@ FileType AppLoader_XCI::IdentifyType(const FileSys::VirtualFile& file) {
     return FileType::Error;
 }
 
-AppLoader_XCI::LoadResult AppLoader_XCI::Load(Kernel::Process& process) {
+AppLoader_XCI::LoadResult AppLoader_XCI::Load(Kernel::Process& process, Core::System& system) {
     if (is_loaded) {
         return {ResultStatus::ErrorAlreadyLoaded, {}};
     }
@@ -66,15 +66,14 @@ AppLoader_XCI::LoadResult AppLoader_XCI::Load(Kernel::Process& process) {
         return {ResultStatus::ErrorMissingProductionKeyFile, {}};
     }
 
-    const auto result = nca_loader->Load(process);
+    const auto result = nca_loader->Load(process, system);
     if (result.first != ResultStatus::Success) {
         return result;
     }
 
     FileSys::VirtualFile update_raw;
     if (ReadUpdateRaw(update_raw) == ResultStatus::Success && update_raw != nullptr) {
-        Core::System::GetInstance().GetFileSystemController().SetPackedUpdate(
-            std::move(update_raw));
+        system.GetFileSystemController().SetPackedUpdate(std::move(update_raw));
     }
 
     is_loaded = true;
diff --git a/src/core/loader/xci.h b/src/core/loader/xci.h
index 618ae2f47..04aea286f 100644
--- a/src/core/loader/xci.h
+++ b/src/core/loader/xci.h
@@ -9,6 +9,10 @@
 #include "core/file_sys/vfs.h"
 #include "core/loader/loader.h"
 
+namespace Core {
+class System;
+}
+
 namespace FileSys {
 class NACP;
 class XCI;
@@ -35,7 +39,7 @@ public:
         return IdentifyType(file);
     }
 
-    LoadResult Load(Kernel::Process& process) override;
+    LoadResult Load(Kernel::Process& process, Core::System& system) override;
 
     ResultStatus ReadRomFS(FileSys::VirtualFile& file) override;
     u64 ReadRomFSIVFCOffset() const override;
diff --git a/src/core/memory/cheat_engine.cpp b/src/core/memory/cheat_engine.cpp
index e503118dd..29284a42d 100644
--- a/src/core/memory/cheat_engine.cpp
+++ b/src/core/memory/cheat_engine.cpp
@@ -19,10 +19,24 @@
 #include "core/memory/cheat_engine.h"
 
 namespace Core::Memory {
-
+namespace {
 constexpr auto CHEAT_ENGINE_NS = std::chrono::nanoseconds{1000000000 / 12};
 constexpr u32 KEYPAD_BITMASK = 0x3FFFFFF;
 
+std::string_view ExtractName(std::string_view data, std::size_t start_index, char match) {
+    auto end_index = start_index;
+    while (data[end_index] != match) {
+        ++end_index;
+        if (end_index > data.size() ||
+            (end_index - start_index - 1) > sizeof(CheatDefinition::readable_name)) {
+            return {};
+        }
+    }
+
+    return data.substr(start_index, end_index - start_index);
+}
+} // Anonymous namespace
+
 StandardVmCallbacks::StandardVmCallbacks(Core::System& system, const CheatProcessMetadata& metadata)
     : metadata(metadata), system(system) {}
 
@@ -82,26 +96,9 @@ CheatParser::~CheatParser() = default;
 
 TextCheatParser::~TextCheatParser() = default;
 
-namespace {
-template <char match>
-std::string_view ExtractName(std::string_view data, std::size_t start_index) {
-    auto end_index = start_index;
-    while (data[end_index] != match) {
-        ++end_index;
-        if (end_index > data.size() ||
-            (end_index - start_index - 1) > sizeof(CheatDefinition::readable_name)) {
-            return {};
-        }
-    }
-
-    return data.substr(start_index, end_index - start_index);
-}
-} // Anonymous namespace
-
-std::vector<CheatEntry> TextCheatParser::Parse(const Core::System& system,
-                                               std::string_view data) const {
+std::vector<CheatEntry> TextCheatParser::Parse(std::string_view data) const {
     std::vector<CheatEntry> out(1);
-    std::optional<u64> current_entry = std::nullopt;
+    std::optional<u64> current_entry;
 
     for (std::size_t i = 0; i < data.size(); ++i) {
         if (::isspace(data[i])) {
@@ -115,7 +112,7 @@ std::vector<CheatEntry> TextCheatParser::Parse(const Core::System& system,
                 return {};
             }
 
-            const auto name = ExtractName<'}'>(data, i + 1);
+            const auto name = ExtractName(data, i + 1, '}');
             if (name.empty()) {
                 return {};
             }
@@ -132,7 +129,7 @@ std::vector<CheatEntry> TextCheatParser::Parse(const Core::System& system,
             current_entry = out.size();
             out.emplace_back();
 
-            const auto name = ExtractName<']'>(data, i + 1);
+            const auto name = ExtractName(data, i + 1, ']');
             if (name.empty()) {
                 return {};
             }
diff --git a/src/core/memory/cheat_engine.h b/src/core/memory/cheat_engine.h
index fa039a831..a31002346 100644
--- a/src/core/memory/cheat_engine.h
+++ b/src/core/memory/cheat_engine.h
@@ -47,8 +47,7 @@ class CheatParser {
 public:
     virtual ~CheatParser();
 
-    virtual std::vector<CheatEntry> Parse(const Core::System& system,
-                                          std::string_view data) const = 0;
+    [[nodiscard]] virtual std::vector<CheatEntry> Parse(std::string_view data) const = 0;
 };
 
 // CheatParser implementation that parses text files
@@ -56,7 +55,7 @@ class TextCheatParser final : public CheatParser {
 public:
     ~TextCheatParser() override;
 
-    std::vector<CheatEntry> Parse(const Core::System& system, std::string_view data) const override;
+    [[nodiscard]] std::vector<CheatEntry> Parse(std::string_view data) const override;
 };
 
 // Class that encapsulates a CheatList and manages its interaction with memory and CoreTiming
diff --git a/src/core/settings.h b/src/core/settings.h
index 80f0d95a7..9834f44bb 100644
--- a/src/core/settings.h
+++ b/src/core/settings.h
@@ -152,6 +152,7 @@ struct Values {
 
     bool vibration_enabled;
 
+    bool motion_enabled;
     std::string motion_device;
     std::string touch_device;
     TouchscreenInput touchscreen;
diff --git a/src/input_common/gcadapter/gc_adapter.cpp b/src/input_common/gcadapter/gc_adapter.cpp
index c6c423c4b..c507c9891 100644
--- a/src/input_common/gcadapter/gc_adapter.cpp
+++ b/src/input_common/gcadapter/gc_adapter.cpp
@@ -4,7 +4,16 @@
 
 #include <chrono>
 #include <thread>
+
+#ifdef _MSC_VER
+#pragma warning(push)
+#pragma warning(disable : 4200) // nonstandard extension used : zero-sized array in struct/union
+#endif
 #include <libusb.h>
+#ifdef _MSC_VER
+#pragma warning(pop)
+#endif
+
 #include "common/logging/log.h"
 #include "input_common/gcadapter/gc_adapter.h"
 
diff --git a/src/input_common/main.cpp b/src/input_common/main.cpp
index ea1a1cee6..062ec66b5 100644
--- a/src/input_common/main.cpp
+++ b/src/input_common/main.cpp
@@ -12,6 +12,7 @@
 #include "input_common/main.h"
 #include "input_common/motion_emu.h"
 #include "input_common/touch_from_button.h"
+#include "input_common/udp/client.h"
 #include "input_common/udp/udp.h"
 #ifdef HAVE_SDL2
 #include "input_common/sdl/sdl.h"
@@ -40,7 +41,11 @@ struct InputSubsystem::Impl {
         sdl = SDL::Init();
 #endif
 
-        udp = CemuhookUDP::Init();
+        udp = std::make_shared<InputCommon::CemuhookUDP::Client>();
+        udpmotion = std::make_shared<UDPMotionFactory>(udp);
+        Input::RegisterFactory<Input::MotionDevice>("cemuhookudp", udpmotion);
+        udptouch = std::make_shared<UDPTouchFactory>(udp);
+        Input::RegisterFactory<Input::TouchDevice>("cemuhookudp", udptouch);
     }
 
     void Shutdown() {
@@ -53,12 +58,17 @@ struct InputSubsystem::Impl {
 #ifdef HAVE_SDL2
         sdl.reset();
 #endif
-        udp.reset();
         Input::UnregisterFactory<Input::ButtonDevice>("gcpad");
         Input::UnregisterFactory<Input::AnalogDevice>("gcpad");
 
         gcbuttons.reset();
         gcanalog.reset();
+
+        Input::UnregisterFactory<Input::MotionDevice>("cemuhookudp");
+        Input::UnregisterFactory<Input::TouchDevice>("cemuhookudp");
+
+        udpmotion.reset();
+        udptouch.reset();
     }
 
     [[nodiscard]] std::vector<Common::ParamPackage> GetInputDevices() const {
@@ -109,14 +119,28 @@ struct InputSubsystem::Impl {
         return {};
     }
 
+    [[nodiscard]] MotionMapping GetMotionMappingForDevice(
+        const Common::ParamPackage& params) const {
+        if (!params.Has("class") || params.Get("class", "") == "any") {
+            return {};
+        }
+        if (params.Get("class", "") == "cemuhookudp") {
+            // TODO return the correct motion device
+            return {};
+        }
+        return {};
+    }
+
     std::shared_ptr<Keyboard> keyboard;
     std::shared_ptr<MotionEmu> motion_emu;
 #ifdef HAVE_SDL2
     std::unique_ptr<SDL::State> sdl;
 #endif
-    std::unique_ptr<CemuhookUDP::State> udp;
     std::shared_ptr<GCButtonFactory> gcbuttons;
     std::shared_ptr<GCAnalogFactory> gcanalog;
+    std::shared_ptr<UDPMotionFactory> udpmotion;
+    std::shared_ptr<UDPTouchFactory> udptouch;
+    std::shared_ptr<CemuhookUDP::Client> udp;
 };
 
 InputSubsystem::InputSubsystem() : impl{std::make_unique<Impl>()} {}
@@ -175,6 +199,22 @@ const GCButtonFactory* InputSubsystem::GetGCButtons() const {
     return impl->gcbuttons.get();
 }
 
+UDPMotionFactory* InputSubsystem::GetUDPMotions() {
+    return impl->udpmotion.get();
+}
+
+const UDPMotionFactory* InputSubsystem::GetUDPMotions() const {
+    return impl->udpmotion.get();
+}
+
+UDPTouchFactory* InputSubsystem::GetUDPTouch() {
+    return impl->udptouch.get();
+}
+
+const UDPTouchFactory* InputSubsystem::GetUDPTouch() const {
+    return impl->udptouch.get();
+}
+
 void InputSubsystem::ReloadInputDevices() {
     if (!impl->udp) {
         return;
diff --git a/src/input_common/main.h b/src/input_common/main.h
index f3fbf696e..dded3f1ef 100644
--- a/src/input_common/main.h
+++ b/src/input_common/main.h
@@ -21,10 +21,14 @@ namespace Settings::NativeButton {
 enum Values : int;
 }
 
+namespace Settings::NativeMotion {
+enum Values : int;
+}
+
 namespace InputCommon {
 namespace Polling {
 
-enum class DeviceType { Button, AnalogPreferred };
+enum class DeviceType { Button, AnalogPreferred, Motion };
 
 /**
  * A class that can be used to get inputs from an input device like controllers without having to
@@ -50,6 +54,8 @@ public:
 
 class GCAnalogFactory;
 class GCButtonFactory;
+class UDPMotionFactory;
+class UDPTouchFactory;
 class Keyboard;
 class MotionEmu;
 
@@ -59,6 +65,7 @@ class MotionEmu;
  */
 using AnalogMapping = std::unordered_map<Settings::NativeAnalog::Values, Common::ParamPackage>;
 using ButtonMapping = std::unordered_map<Settings::NativeButton::Values, Common::ParamPackage>;
+using MotionMapping = std::unordered_map<Settings::NativeMotion::Values, Common::ParamPackage>;
 
 class InputSubsystem {
 public:
@@ -103,6 +110,9 @@ public:
     /// Retrieves the button mappings for the given device.
     [[nodiscard]] ButtonMapping GetButtonMappingForDevice(const Common::ParamPackage& device) const;
 
+    /// Retrieves the motion mappings for the given device.
+    [[nodiscard]] MotionMapping GetMotionMappingForDevice(const Common::ParamPackage& device) const;
+
     /// Retrieves the underlying GameCube analog handler.
     [[nodiscard]] GCAnalogFactory* GetGCAnalogs();
 
@@ -115,6 +125,18 @@ public:
     /// Retrieves the underlying GameCube button handler.
     [[nodiscard]] const GCButtonFactory* GetGCButtons() const;
 
+    /// Retrieves the underlying udp motion handler.
+    [[nodiscard]] UDPMotionFactory* GetUDPMotions();
+
+    /// Retrieves the underlying udp motion handler.
+    [[nodiscard]] const UDPMotionFactory* GetUDPMotions() const;
+
+    /// Retrieves the underlying udp touch handler.
+    [[nodiscard]] UDPTouchFactory* GetUDPTouch();
+
+    /// Retrieves the underlying udp touch handler.
+    [[nodiscard]] const UDPTouchFactory* GetUDPTouch() const;
+
     /// Reloads the input devices
     void ReloadInputDevices();
 
diff --git a/src/input_common/motion_emu.cpp b/src/input_common/motion_emu.cpp
index d4cdf76a3..69fd3c1d2 100644
--- a/src/input_common/motion_emu.cpp
+++ b/src/input_common/motion_emu.cpp
@@ -56,7 +56,7 @@ public:
         is_tilting = false;
     }
 
-    std::tuple<Common::Vec3<float>, Common::Vec3<float>> GetStatus() {
+    Input::MotionStatus GetStatus() {
         std::lock_guard guard{status_mutex};
         return status;
     }
@@ -76,7 +76,7 @@ private:
 
     Common::Event shutdown_event;
 
-    std::tuple<Common::Vec3<float>, Common::Vec3<float>> status;
+    Input::MotionStatus status;
     std::mutex status_mutex;
 
     // Note: always keep the thread declaration at the end so that other objects are initialized
@@ -113,10 +113,19 @@ private:
             gravity = QuaternionRotate(inv_q, gravity);
             angular_rate = QuaternionRotate(inv_q, angular_rate);
 
+            // TODO: Calculate the correct rotation vector and orientation matrix
+            const auto matrix4x4 = q.ToMatrix();
+            const auto rotation = Common::MakeVec(0.0f, 0.0f, 0.0f);
+            const std::array orientation{
+                Common::Vec3f(matrix4x4[0], matrix4x4[1], -matrix4x4[2]),
+                Common::Vec3f(matrix4x4[4], matrix4x4[5], -matrix4x4[6]),
+                Common::Vec3f(-matrix4x4[8], -matrix4x4[9], matrix4x4[10]),
+            };
+
             // Update the sensor state
             {
                 std::lock_guard guard{status_mutex};
-                status = std::make_tuple(gravity, angular_rate);
+                status = std::make_tuple(gravity, angular_rate, rotation, orientation);
             }
         }
     }
@@ -131,7 +140,7 @@ public:
         device = std::make_shared<MotionEmuDevice>(update_millisecond, sensitivity);
     }
 
-    std::tuple<Common::Vec3<float>, Common::Vec3<float>> GetStatus() const override {
+    Input::MotionStatus GetStatus() const override {
         return device->GetStatus();
     }
 
diff --git a/src/input_common/settings.cpp b/src/input_common/settings.cpp
index 80c719cf4..b66c05856 100644
--- a/src/input_common/settings.cpp
+++ b/src/input_common/settings.cpp
@@ -14,6 +14,13 @@ const std::array<const char*, NumButtons> mapping = {{
 }};
 }
 
+namespace NativeMotion {
+const std::array<const char*, NumMotions> mapping = {{
+    "motionleft",
+    "motionright",
+}};
+}
+
 namespace NativeAnalog {
 const std::array<const char*, NumAnalogs> mapping = {{
     "lstick",
diff --git a/src/input_common/settings.h b/src/input_common/settings.h
index 2d258960b..ab0b95cf1 100644
--- a/src/input_common/settings.h
+++ b/src/input_common/settings.h
@@ -66,6 +66,21 @@ constexpr int NUM_STICKS_HID = NumAnalogs;
 extern const std::array<const char*, NumAnalogs> mapping;
 } // namespace NativeAnalog
 
+namespace NativeMotion {
+enum Values : int {
+    MOTIONLEFT,
+    MOTIONRIGHT,
+
+    NumMotions,
+};
+
+constexpr int MOTION_HID_BEGIN = MOTIONLEFT;
+constexpr int MOTION_HID_END = NumMotions;
+constexpr int NUM_MOTION_HID = NumMotions;
+
+extern const std::array<const char*, NumMotions> mapping;
+} // namespace NativeMotion
+
 namespace NativeMouseButton {
 enum Values {
     Left,
@@ -292,6 +307,7 @@ constexpr int NUM_KEYBOARD_MODS_HID = NumKeyboardMods;
 
 using ButtonsRaw = std::array<std::string, NativeButton::NumButtons>;
 using AnalogsRaw = std::array<std::string, NativeAnalog::NumAnalogs>;
+using MotionRaw = std::array<std::string, NativeMotion::NumMotions>;
 using MouseButtonsRaw = std::array<std::string, NativeMouseButton::NumMouseButtons>;
 using KeyboardKeysRaw = std::array<std::string, NativeKeyboard::NumKeyboardKeys>;
 using KeyboardModsRaw = std::array<std::string, NativeKeyboard::NumKeyboardMods>;
@@ -314,6 +330,7 @@ struct PlayerInput {
     ControllerType controller_type;
     ButtonsRaw buttons;
     AnalogsRaw analogs;
+    MotionRaw motions;
     std::string lstick_mod;
     std::string rstick_mod;
 
diff --git a/src/input_common/udp/client.cpp b/src/input_common/udp/client.cpp
index 3f4eaf448..2b6a68d4b 100644
--- a/src/input_common/udp/client.cpp
+++ b/src/input_common/udp/client.cpp
@@ -2,14 +2,13 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
-#include <algorithm>
-#include <array>
 #include <chrono>
 #include <cstring>
 #include <functional>
 #include <thread>
 #include <boost/asio.hpp>
 #include "common/logging/log.h"
+#include "core/settings.h"
 #include "input_common/udp/client.h"
 #include "input_common/udp/protocol.h"
 
@@ -131,21 +130,59 @@ static void SocketLoop(Socket* socket) {
     socket->Loop();
 }
 
-Client::Client(std::shared_ptr<DeviceStatus> status, const std::string& host, u16 port,
-               u8 pad_index, u32 client_id)
-    : status(std::move(status)) {
-    StartCommunication(host, port, pad_index, client_id);
+Client::Client() {
+    LOG_INFO(Input, "Udp Initialization started");
+    for (std::size_t client = 0; client < clients.size(); client++) {
+        u8 pad = client % 4;
+        StartCommunication(client, Settings::values.udp_input_address,
+                           Settings::values.udp_input_port, pad, 24872);
+        // Set motion parameters
+        // SetGyroThreshold value should be dependent on GyroscopeZeroDriftMode
+        // Real HW values are unknown, 0.0001 is an approximate to Standard
+        clients[client].motion.SetGyroThreshold(0.0001f);
+    }
 }
 
 Client::~Client() {
-    socket->Stop();
-    thread.join();
+    Reset();
+}
+
+std::vector<Common::ParamPackage> Client::GetInputDevices() const {
+    std::vector<Common::ParamPackage> devices;
+    for (std::size_t client = 0; client < clients.size(); client++) {
+        if (!DeviceConnected(client)) {
+            continue;
+        }
+        std::string name = fmt::format("UDP Controller {}", client);
+        devices.emplace_back(Common::ParamPackage{
+            {"class", "cemuhookudp"},
+            {"display", std::move(name)},
+            {"port", std::to_string(client)},
+        });
+    }
+    return devices;
 }
 
+bool Client::DeviceConnected(std::size_t pad) const {
+    // Use last timestamp to detect if the socket has stopped sending data
+    const auto now = std::chrono::system_clock::now();
+    u64 time_difference =
+        std::chrono::duration_cast<std::chrono::milliseconds>(now - clients[pad].last_motion_update)
+            .count();
+    return time_difference < 1000 && clients[pad].active == 1;
+}
+
+void Client::ReloadUDPClient() {
+    for (std::size_t client = 0; client < clients.size(); client++) {
+        ReloadSocket(Settings::values.udp_input_address, Settings::values.udp_input_port, client);
+    }
+}
 void Client::ReloadSocket(const std::string& host, u16 port, u8 pad_index, u32 client_id) {
-    socket->Stop();
-    thread.join();
-    StartCommunication(host, port, pad_index, client_id);
+    // client number must be determined from host / port and pad index
+    std::size_t client = pad_index;
+    clients[client].socket->Stop();
+    clients[client].thread.join();
+    StartCommunication(client, host, port, pad_index, client_id);
 }
 
 void Client::OnVersion(Response::Version data) {
@@ -157,23 +194,39 @@ void Client::OnPortInfo(Response::PortInfo data) {
 }
 
 void Client::OnPadData(Response::PadData data) {
+    // client number must be determined from host / port and pad index
+    std::size_t client = data.info.id;
     LOG_TRACE(Input, "PadData packet received");
-    if (data.packet_counter <= packet_sequence) {
+    if (data.packet_counter == clients[client].packet_sequence) {
         LOG_WARNING(
             Input,
             "PadData packet dropped because its stale info. Current count: {} Packet count: {}",
-            packet_sequence, data.packet_counter);
+            clients[client].packet_sequence, data.packet_counter);
         return;
     }
-    packet_sequence = data.packet_counter;
-    // TODO: Check how the Switch handles motions and how the CemuhookUDP motion
-    // directions correspond to the ones of the Switch
-    Common::Vec3f accel = Common::MakeVec<float>(data.accel.x, data.accel.y, data.accel.z);
-    Common::Vec3f gyro = Common::MakeVec<float>(data.gyro.pitch, data.gyro.yaw, data.gyro.roll);
-    {
-        std::lock_guard guard(status->update_mutex);
+    clients[client].active = data.info.is_pad_active;
+    clients[client].packet_sequence = data.packet_counter;
+    const auto now = std::chrono::system_clock::now();
+    u64 time_difference = std::chrono::duration_cast<std::chrono::microseconds>(
+                              now - clients[client].last_motion_update)
+                              .count();
+    clients[client].last_motion_update = now;
+    Common::Vec3f raw_gyroscope = {data.gyro.pitch, data.gyro.roll, -data.gyro.yaw};
+    clients[client].motion.SetAcceleration({data.accel.x, -data.accel.z, data.accel.y});
+    // Gyroscope values are not it the correct scale from better joy.
+    // Dividing by 312 allows us to make one full turn = 1 turn
+    // This must be a configurable valued called sensitivity
+    clients[client].motion.SetGyroscope(raw_gyroscope / 312.0f);
+    clients[client].motion.UpdateRotation(time_difference);
+    clients[client].motion.UpdateOrientation(time_difference);
+    Common::Vec3f gyroscope = clients[client].motion.GetGyroscope();
+    Common::Vec3f accelerometer = clients[client].motion.GetAcceleration();
+    Common::Vec3f rotation = clients[client].motion.GetRotations();
+    std::array<Common::Vec3f, 3> orientation = clients[client].motion.GetOrientation();
 
-        status->motion_status = {accel, gyro};
+    {
+        std::lock_guard guard(clients[client].status.update_mutex);
+        clients[client].status.motion_status = {accelerometer, gyroscope, rotation, orientation};
 
         // TODO: add a setting for "click" touch. Click touch refers to a device that differentiates
         // between a simple "tap" and a hard press that causes the touch screen to click.
@@ -182,11 +235,11 @@ void Client::OnPadData(Response::PadData data) {
         float x = 0;
         float y = 0;
 
-        if (is_active && status->touch_calibration) {
-            const u16 min_x = status->touch_calibration->min_x;
-            const u16 max_x = status->touch_calibration->max_x;
-            const u16 min_y = status->touch_calibration->min_y;
-            const u16 max_y = status->touch_calibration->max_y;
+        if (is_active && clients[client].status.touch_calibration) {
+            const u16 min_x = clients[client].status.touch_calibration->min_x;
+            const u16 max_x = clients[client].status.touch_calibration->max_x;
+            const u16 min_y = clients[client].status.touch_calibration->min_y;
+            const u16 max_y = clients[client].status.touch_calibration->max_y;
 
             x = (std::clamp(static_cast<u16>(data.touch_1.x), min_x, max_x) - min_x) /
                 static_cast<float>(max_x - min_x);
@@ -194,17 +247,80 @@ void Client::OnPadData(Response::PadData data) {
                 static_cast<float>(max_y - min_y);
         }
 
-        status->touch_status = {x, y, is_active};
+        clients[client].status.touch_status = {x, y, is_active};
+
+        if (configuring) {
+            UpdateYuzuSettings(client, accelerometer, gyroscope, is_active);
+        }
     }
 }
 
-void Client::StartCommunication(const std::string& host, u16 port, u8 pad_index, u32 client_id) {
+void Client::StartCommunication(std::size_t client, const std::string& host, u16 port, u8 pad_index,
+                                u32 client_id) {
     SocketCallback callback{[this](Response::Version version) { OnVersion(version); },
                             [this](Response::PortInfo info) { OnPortInfo(info); },
                             [this](Response::PadData data) { OnPadData(data); }};
     LOG_INFO(Input, "Starting communication with UDP input server on {}:{}", host, port);
-    socket = std::make_unique<Socket>(host, port, pad_index, client_id, callback);
-    thread = std::thread{SocketLoop, this->socket.get()};
+    clients[client].socket = std::make_unique<Socket>(host, port, pad_index, client_id, callback);
+    clients[client].thread = std::thread{SocketLoop, clients[client].socket.get()};
+}
+
+void Client::Reset() {
+    for (std::size_t client = 0; client < clients.size(); client++) {
+        clients[client].socket->Stop();
+        clients[client].thread.join();
+    }
+}
+
+void Client::UpdateYuzuSettings(std::size_t client, const Common::Vec3<float>& acc,
+                                const Common::Vec3<float>& gyro, bool touch) {
+    UDPPadStatus pad;
+    if (touch) {
+        pad.touch = PadTouch::Click;
+        pad_queue[client].Push(pad);
+    }
+    for (size_t i = 0; i < 3; ++i) {
+        if (gyro[i] > 6.0f || gyro[i] < -6.0f) {
+            pad.motion = static_cast<PadMotion>(i);
+            pad.motion_value = gyro[i];
+            pad_queue[client].Push(pad);
+        }
+        if (acc[i] > 2.0f || acc[i] < -2.0f) {
+            pad.motion = static_cast<PadMotion>(i + 3);
+            pad.motion_value = acc[i];
+            pad_queue[client].Push(pad);
+        }
+    }
+}
+
+void Client::BeginConfiguration() {
+    for (auto& pq : pad_queue) {
+        pq.Clear();
+    }
+    configuring = true;
+}
+
+void Client::EndConfiguration() {
+    for (auto& pq : pad_queue) {
+        pq.Clear();
+    }
+    configuring = false;
+}
+
+DeviceStatus& Client::GetPadState(std::size_t pad) {
+    return clients[pad].status;
+}
+
+const DeviceStatus& Client::GetPadState(std::size_t pad) const {
+    return clients[pad].status;
+}
+
+std::array<Common::SPSCQueue<UDPPadStatus>, 4>& Client::GetPadQueue() {
+    return pad_queue;
+}
+
+const std::array<Common::SPSCQueue<UDPPadStatus>, 4>& Client::GetPadQueue() const {
+    return pad_queue;
 }
 
 void TestCommunication(const std::string& host, u16 port, u8 pad_index, u32 client_id,
diff --git a/src/input_common/udp/client.h b/src/input_common/udp/client.h
index b8c654755..523dc6a7a 100644
--- a/src/input_common/udp/client.h
+++ b/src/input_common/udp/client.h
@@ -12,8 +12,12 @@
 #include <thread>
 #include <tuple>
 #include "common/common_types.h"
+#include "common/param_package.h"
 #include "common/thread.h"
+#include "common/threadsafe_queue.h"
 #include "common/vector_math.h"
+#include "core/frontend/input.h"
+#include "input_common/motion_input.h"
 
 namespace InputCommon::CemuhookUDP {
 
@@ -28,9 +32,30 @@ struct PortInfo;
 struct Version;
 } // namespace Response
 
+enum class PadMotion {
+    GyroX,
+    GyroY,
+    GyroZ,
+    AccX,
+    AccY,
+    AccZ,
+    Undefined,
+};
+
+enum class PadTouch {
+    Click,
+    Undefined,
+};
+
+struct UDPPadStatus {
+    PadTouch touch{PadTouch::Undefined};
+    PadMotion motion{PadMotion::Undefined};
+    f32 motion_value{0.0f};
+};
+
 struct DeviceStatus {
     std::mutex update_mutex;
-    std::tuple<Common::Vec3<float>, Common::Vec3<float>> motion_status;
+    Input::MotionStatus motion_status;
     std::tuple<float, float, bool> touch_status;
 
     // calibration data for scaling the device's touch area to 3ds
@@ -45,22 +70,58 @@ struct DeviceStatus {
 
 class Client {
 public:
-    explicit Client(std::shared_ptr<DeviceStatus> status, const std::string& host = DEFAULT_ADDR,
-                    u16 port = DEFAULT_PORT, u8 pad_index = 0, u32 client_id = 24872);
+    // Initialize the UDP client capture and read sequence
+    Client();
+
+    // Close and release the client
     ~Client();
+
+    // Used for polling
+    void BeginConfiguration();
+    void EndConfiguration();
+
+    std::vector<Common::ParamPackage> GetInputDevices() const;
+
+    bool DeviceConnected(std::size_t pad) const;
+    void ReloadUDPClient();
     void ReloadSocket(const std::string& host = "127.0.0.1", u16 port = 26760, u8 pad_index = 0,
                       u32 client_id = 24872);
 
+    std::array<Common::SPSCQueue<UDPPadStatus>, 4>& GetPadQueue();
+    const std::array<Common::SPSCQueue<UDPPadStatus>, 4>& GetPadQueue() const;
+
+    DeviceStatus& GetPadState(std::size_t pad);
+    const DeviceStatus& GetPadState(std::size_t pad) const;
+
 private:
+    struct ClientData {
+        std::unique_ptr<Socket> socket;
+        DeviceStatus status;
+        std::thread thread;
+        u64 packet_sequence = 0;
+        u8 active;
+
+        // Realtime values
+        // motion is initalized with PID values for drift correction on joycons
+        InputCommon::MotionInput motion{0.3f, 0.005f, 0.0f};
+        std::chrono::time_point<std::chrono::system_clock> last_motion_update;
+    };
+
+    // For shutting down, clear all data, join all threads, release usb
+    void Reset();
+
     void OnVersion(Response::Version);
     void OnPortInfo(Response::PortInfo);
     void OnPadData(Response::PadData);
-    void StartCommunication(const std::string& host, u16 port, u8 pad_index, u32 client_id);
+    void StartCommunication(std::size_t client, const std::string& host, u16 port, u8 pad_index,
+                            u32 client_id);
+    void UpdateYuzuSettings(std::size_t client, const Common::Vec3<float>& acc,
+                            const Common::Vec3<float>& gyro, bool touch);
+
+    bool configuring = false;
 
-    std::unique_ptr<Socket> socket;
-    std::shared_ptr<DeviceStatus> status;
-    std::thread thread;
-    u64 packet_sequence = 0;
+    std::array<ClientData, 4> clients;
+    std::array<Common::SPSCQueue<UDPPadStatus>, 4> pad_queue;
 };
 
 /// An async job allowing configuration of the touchpad calibration.
diff --git a/src/input_common/udp/udp.cpp b/src/input_common/udp/udp.cpp
index 4b347e47e..eba077a36 100644
--- a/src/input_common/udp/udp.cpp
+++ b/src/input_common/udp/udp.cpp
@@ -1,105 +1,144 @@
-// Copyright 2018 Citra Emulator Project
+// Copyright 2020 yuzu Emulator Project
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
+#include <atomic>
+#include <list>
 #include <mutex>
-#include <optional>
-#include <tuple>
-
-#include "common/param_package.h"
-#include "core/frontend/input.h"
-#include "core/settings.h"
+#include <utility>
+#include "common/assert.h"
+#include "common/threadsafe_queue.h"
 #include "input_common/udp/client.h"
 #include "input_common/udp/udp.h"
 
-namespace InputCommon::CemuhookUDP {
+namespace InputCommon {
 
-class UDPTouchDevice final : public Input::TouchDevice {
+class UDPMotion final : public Input::MotionDevice {
 public:
-    explicit UDPTouchDevice(std::shared_ptr<DeviceStatus> status_) : status(std::move(status_)) {}
-    std::tuple<float, float, bool> GetStatus() const override {
-        std::lock_guard guard(status->update_mutex);
-        return status->touch_status;
+    UDPMotion(std::string ip_, int port_, int pad_, CemuhookUDP::Client* client_)
+        : ip(ip_), port(port_), pad(pad_), client(client_) {}
+
+    Input::MotionStatus GetStatus() const override {
+        return client->GetPadState(pad).motion_status;
     }
 
 private:
-    std::shared_ptr<DeviceStatus> status;
+    const std::string ip;
+    const int port;
+    const int pad;
+    CemuhookUDP::Client* client;
+    mutable std::mutex mutex;
 };
 
-class UDPMotionDevice final : public Input::MotionDevice {
-public:
-    explicit UDPMotionDevice(std::shared_ptr<DeviceStatus> status_) : status(std::move(status_)) {}
-    std::tuple<Common::Vec3<float>, Common::Vec3<float>> GetStatus() const override {
-        std::lock_guard guard(status->update_mutex);
-        return status->motion_status;
-    }
+/// A motion device factory that creates motion devices from JC Adapter
+UDPMotionFactory::UDPMotionFactory(std::shared_ptr<CemuhookUDP::Client> client_)
+    : client(std::move(client_)) {}
+
+/**
+ * Creates motion device
+ * @param params contains parameters for creating the device:
+ *     - "port": the nth jcpad on the adapter
+ */
+std::unique_ptr<Input::MotionDevice> UDPMotionFactory::Create(const Common::ParamPackage& params) {
+    const std::string ip = params.Get("ip", "127.0.0.1");
+    const int port = params.Get("port", 26760);
+    const int pad = params.Get("pad_index", 0);
+
+    return std::make_unique<UDPMotion>(ip, port, pad, client.get());
+}
 
-private:
-    std::shared_ptr<DeviceStatus> status;
-};
+void UDPMotionFactory::BeginConfiguration() {
+    polling = true;
+    client->BeginConfiguration();
+}
 
-class UDPTouchFactory final : public Input::Factory<Input::TouchDevice> {
-public:
-    explicit UDPTouchFactory(std::shared_ptr<DeviceStatus> status_) : status(std::move(status_)) {}
-
-    std::unique_ptr<Input::TouchDevice> Create(const Common::ParamPackage& params) override {
-        {
-            std::lock_guard guard(status->update_mutex);
-            status->touch_calibration = DeviceStatus::CalibrationData{};
-            // These default values work well for DS4 but probably not other touch inputs
-            status->touch_calibration->min_x = params.Get("min_x", 100);
-            status->touch_calibration->min_y = params.Get("min_y", 50);
-            status->touch_calibration->max_x = params.Get("max_x", 1800);
-            status->touch_calibration->max_y = params.Get("max_y", 850);
+void UDPMotionFactory::EndConfiguration() {
+    polling = false;
+    client->EndConfiguration();
+}
+
+Common::ParamPackage UDPMotionFactory::GetNextInput() {
+    Common::ParamPackage params;
+    CemuhookUDP::UDPPadStatus pad;
+    auto& queue = client->GetPadQueue();
+    for (std::size_t pad_number = 0; pad_number < queue.size(); ++pad_number) {
+        while (queue[pad_number].Pop(pad)) {
+            if (pad.motion == CemuhookUDP::PadMotion::Undefined || std::abs(pad.motion_value) < 1) {
+                continue;
+            }
+            params.Set("engine", "cemuhookudp");
+            params.Set("ip", "127.0.0.1");
+            params.Set("port", 26760);
+            params.Set("pad_index", static_cast<int>(pad_number));
+            params.Set("motion", static_cast<u16>(pad.motion));
+            return params;
         }
-        return std::make_unique<UDPTouchDevice>(status);
     }
+    return params;
+}
 
-private:
-    std::shared_ptr<DeviceStatus> status;
-};
-
-class UDPMotionFactory final : public Input::Factory<Input::MotionDevice> {
+class UDPTouch final : public Input::TouchDevice {
 public:
-    explicit UDPMotionFactory(std::shared_ptr<DeviceStatus> status_) : status(std::move(status_)) {}
+    UDPTouch(std::string ip_, int port_, int pad_, CemuhookUDP::Client* client_)
+        : ip(std::move(ip_)), port(port_), pad(pad_), client(client_) {}
 
-    std::unique_ptr<Input::MotionDevice> Create(const Common::ParamPackage& params) override {
-        return std::make_unique<UDPMotionDevice>(status);
+    std::tuple<float, float, bool> GetStatus() const override {
+        return client->GetPadState(pad).touch_status;
     }
 
 private:
-    std::shared_ptr<DeviceStatus> status;
+    const std::string ip;
+    const int port;
+    const int pad;
+    CemuhookUDP::Client* client;
+    mutable std::mutex mutex;
 };
 
-State::State() {
-    auto status = std::make_shared<DeviceStatus>();
-    client =
-        std::make_unique<Client>(status, Settings::values.udp_input_address,
-                                 Settings::values.udp_input_port, Settings::values.udp_pad_index);
-
-    motion_factory = std::make_shared<UDPMotionFactory>(status);
-    touch_factory = std::make_shared<UDPTouchFactory>(status);
-
-    Input::RegisterFactory<Input::MotionDevice>("cemuhookudp", motion_factory);
-    Input::RegisterFactory<Input::TouchDevice>("cemuhookudp", touch_factory);
+/// A motion device factory that creates motion devices from JC Adapter
+UDPTouchFactory::UDPTouchFactory(std::shared_ptr<CemuhookUDP::Client> client_)
+    : client(std::move(client_)) {}
+
+/**
+ * Creates motion device
+ * @param params contains parameters for creating the device:
+ *     - "port": the nth jcpad on the adapter
+ */
+std::unique_ptr<Input::TouchDevice> UDPTouchFactory::Create(const Common::ParamPackage& params) {
+    const std::string ip = params.Get("ip", "127.0.0.1");
+    const int port = params.Get("port", 26760);
+    const int pad = params.Get("pad_index", 0);
+
+    return std::make_unique<UDPTouch>(ip, port, pad, client.get());
 }
 
-State::~State() {
-    Input::UnregisterFactory<Input::TouchDevice>("cemuhookudp");
-    Input::UnregisterFactory<Input::MotionDevice>("cemuhookudp");
+void UDPTouchFactory::BeginConfiguration() {
+    polling = true;
+    client->BeginConfiguration();
 }
 
-std::vector<Common::ParamPackage> State::GetInputDevices() const {
-    // TODO support binding udp devices
-    return {};
+void UDPTouchFactory::EndConfiguration() {
+    polling = false;
+    client->EndConfiguration();
 }
 
-void State::ReloadUDPClient() {
-    client->ReloadSocket(Settings::values.udp_input_address, Settings::values.udp_input_port,
-                         Settings::values.udp_pad_index);
+Common::ParamPackage UDPTouchFactory::GetNextInput() {
+    Common::ParamPackage params;
+    CemuhookUDP::UDPPadStatus pad;
+    auto& queue = client->GetPadQueue();
+    for (std::size_t pad_number = 0; pad_number < queue.size(); ++pad_number) {
+        while (queue[pad_number].Pop(pad)) {
+            if (pad.touch == CemuhookUDP::PadTouch::Undefined) {
+                continue;
+            }
+            params.Set("engine", "cemuhookudp");
+            params.Set("ip", "127.0.0.1");
+            params.Set("port", 26760);
+            params.Set("pad_index", static_cast<int>(pad_number));
+            params.Set("touch", static_cast<u16>(pad.touch));
+            return params;
+        }
+    }
+    return params;
 }
 
-std::unique_ptr<State> Init() {
-    return std::make_unique<State>();
-}
-} // namespace InputCommon::CemuhookUDP
+} // namespace InputCommon
diff --git a/src/input_common/udp/udp.h b/src/input_common/udp/udp.h
index 672a5c812..ea3fd4175 100644
--- a/src/input_common/udp/udp.h
+++ b/src/input_common/udp/udp.h
@@ -1,32 +1,57 @@
-// Copyright 2018 Citra Emulator Project
+// Copyright 2020 yuzu Emulator Project
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
 #pragma once
 
 #include <memory>
-#include <vector>
-#include "common/param_package.h"
+#include "core/frontend/input.h"
+#include "input_common/udp/client.h"
 
-namespace InputCommon::CemuhookUDP {
+namespace InputCommon {
 
-class Client;
-class UDPMotionFactory;
-class UDPTouchFactory;
-
-class State {
+/// A motion device factory that creates motion devices from udp clients
+class UDPMotionFactory final : public Input::Factory<Input::MotionDevice> {
 public:
-    State();
-    ~State();
-    void ReloadUDPClient();
-    std::vector<Common::ParamPackage> GetInputDevices() const;
+    explicit UDPMotionFactory(std::shared_ptr<CemuhookUDP::Client> client_);
+
+    std::unique_ptr<Input::MotionDevice> Create(const Common::ParamPackage& params) override;
+
+    Common::ParamPackage GetNextInput();
+
+    /// For device input configuration/polling
+    void BeginConfiguration();
+    void EndConfiguration();
+
+    bool IsPolling() const {
+        return polling;
+    }
 
 private:
-    std::unique_ptr<Client> client;
-    std::shared_ptr<UDPMotionFactory> motion_factory;
-    std::shared_ptr<UDPTouchFactory> touch_factory;
+    std::shared_ptr<CemuhookUDP::Client> client;
+    bool polling = false;
 };
 
-std::unique_ptr<State> Init();
+/// A touch device factory that creates touch devices from udp clients
+class UDPTouchFactory final : public Input::Factory<Input::TouchDevice> {
+public:
+    explicit UDPTouchFactory(std::shared_ptr<CemuhookUDP::Client> client_);
+
+    std::unique_ptr<Input::TouchDevice> Create(const Common::ParamPackage& params) override;
+
+    Common::ParamPackage GetNextInput();
+
+    /// For device input configuration/polling
+    void BeginConfiguration();
+    void EndConfiguration();
+
+    bool IsPolling() const {
+        return polling;
+    }
+
+private:
+    std::shared_ptr<CemuhookUDP::Client> client;
+    bool polling = false;
+};
 
-} // namespace InputCommon::CemuhookUDP
+} // namespace InputCommon
diff --git a/src/video_core/CMakeLists.txt b/src/video_core/CMakeLists.txt
index d85f1e9d1..f52b55ef3 100644
--- a/src/video_core/CMakeLists.txt
+++ b/src/video_core/CMakeLists.txt
@@ -269,5 +269,5 @@ endif()
 if (MSVC)
     target_compile_options(video_core PRIVATE /we4267)
 else()
-    target_compile_options(video_core PRIVATE -Werror=conversion -Wno-error=sign-conversion)
+    target_compile_options(video_core PRIVATE -Werror=conversion -Wno-error=sign-conversion -Werror=switch)
 endif()
diff --git a/src/video_core/engines/fermi_2d.cpp b/src/video_core/engines/fermi_2d.cpp
index 6e50661a3..9409c4075 100644
--- a/src/video_core/engines/fermi_2d.cpp
+++ b/src/video_core/engines/fermi_2d.cpp
@@ -87,12 +87,12 @@ void Fermi2D::HandleSurfaceCopy() {
     const Common::Rectangle<u32> src_rect{src_blit_x1, src_blit_y1, src_blit_x2, src_blit_y2};
     const Common::Rectangle<u32> dst_rect{regs.blit_dst_x, regs.blit_dst_y, dst_blit_x2,
                                           dst_blit_y2};
-    Config copy_config;
-    copy_config.operation = regs.operation;
-    copy_config.filter = regs.blit_control.filter;
-    copy_config.src_rect = src_rect;
-    copy_config.dst_rect = dst_rect;
-
+    const Config copy_config{
+        .operation = regs.operation,
+        .filter = regs.blit_control.filter,
+        .src_rect = src_rect,
+        .dst_rect = dst_rect,
+    };
     if (!rasterizer->AccelerateSurfaceCopy(regs.src, regs.dst, copy_config)) {
         UNIMPLEMENTED();
     }
diff --git a/src/video_core/engines/fermi_2d.h b/src/video_core/engines/fermi_2d.h
index 213abfaae..0909709ec 100644
--- a/src/video_core/engines/fermi_2d.h
+++ b/src/video_core/engines/fermi_2d.h
@@ -145,8 +145,8 @@ public:
     } regs{};
 
     struct Config {
-        Operation operation;
-        Filter filter;
+        Operation operation{};
+        Filter filter{};
         Common::Rectangle<u32> src_rect;
         Common::Rectangle<u32> dst_rect;
     };
diff --git a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
index 3f75fcd2b..ce3a65122 100644
--- a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
@@ -1443,8 +1443,10 @@ private:
                 return expr + ", vec2(0.0), vec2(0.0))";
             case TextureType::TextureCube:
                 return expr + ", vec3(0.0), vec3(0.0))";
+            default:
+                UNREACHABLE();
+                break;
             }
-            UNREACHABLE();
         }
 
         for (const auto& variant : extras) {
diff --git a/src/video_core/renderer_opengl/maxwell_to_gl.h b/src/video_core/renderer_opengl/maxwell_to_gl.h
index fe9bd4b5a..a8be2aa37 100644
--- a/src/video_core/renderer_opengl/maxwell_to_gl.h
+++ b/src/video_core/renderer_opengl/maxwell_to_gl.h
@@ -47,6 +47,8 @@ inline GLenum VertexFormat(Maxwell::VertexAttribute attrib) {
             return GL_UNSIGNED_INT;
         case Maxwell::VertexAttribute::Size::Size_10_10_10_2:
             return GL_UNSIGNED_INT_2_10_10_10_REV;
+        default:
+            break;
         }
         break;
     case Maxwell::VertexAttribute::Type::SignedNorm:
@@ -70,6 +72,8 @@ inline GLenum VertexFormat(Maxwell::VertexAttribute attrib) {
             return GL_INT;
         case Maxwell::VertexAttribute::Size::Size_10_10_10_2:
             return GL_INT_2_10_10_10_REV;
+        default:
+            break;
         }
         break;
     case Maxwell::VertexAttribute::Type::Float:
@@ -84,6 +88,8 @@ inline GLenum VertexFormat(Maxwell::VertexAttribute attrib) {
         case Maxwell::VertexAttribute::Size::Size_32_32_32:
         case Maxwell::VertexAttribute::Size::Size_32_32_32_32:
             return GL_FLOAT;
+        default:
+            break;
         }
         break;
     }
diff --git a/src/video_core/renderer_vulkan/maxwell_to_vk.cpp b/src/video_core/renderer_vulkan/maxwell_to_vk.cpp
index f8c77f4fa..d22de1d81 100644
--- a/src/video_core/renderer_vulkan/maxwell_to_vk.cpp
+++ b/src/video_core/renderer_vulkan/maxwell_to_vk.cpp
@@ -78,9 +78,10 @@ VkSamplerAddressMode WrapMode(const VKDevice& device, Tegra::Texture::WrapMode w
     case Tegra::Texture::WrapMode::MirrorOnceBorder:
         UNIMPLEMENTED();
         return VK_SAMPLER_ADDRESS_MODE_MIRROR_CLAMP_TO_EDGE;
+    default:
+        UNIMPLEMENTED_MSG("Unimplemented wrap mode={}", static_cast<u32>(wrap_mode));
+        return {};
     }
-    UNIMPLEMENTED_MSG("Unimplemented wrap mode={}", static_cast<u32>(wrap_mode));
-    return {};
 }
 
 VkCompareOp DepthCompareFunction(Tegra::Texture::DepthCompareFunc depth_compare_func) {
@@ -298,9 +299,10 @@ VkPrimitiveTopology PrimitiveTopology([[maybe_unused]] const VKDevice& device,
         return VK_PRIMITIVE_TOPOLOGY_TRIANGLE_LIST;
     case Maxwell::PrimitiveTopology::Patches:
         return VK_PRIMITIVE_TOPOLOGY_PATCH_LIST;
+    default:
+        UNIMPLEMENTED_MSG("Unimplemented topology={}", static_cast<u32>(topology));
+        return {};
     }
-    UNIMPLEMENTED_MSG("Unimplemented topology={}", static_cast<u32>(topology));
-    return {};
 }
 
 VkFormat VertexFormat(Maxwell::VertexAttribute::Type type, Maxwell::VertexAttribute::Size size) {
@@ -325,6 +327,8 @@ VkFormat VertexFormat(Maxwell::VertexAttribute::Type type, Maxwell::VertexAttrib
             return VK_FORMAT_R16G16B16A16_UNORM;
         case Maxwell::VertexAttribute::Size::Size_10_10_10_2:
             return VK_FORMAT_A2B10G10R10_UNORM_PACK32;
+        default:
+            break;
         }
         break;
     case Maxwell::VertexAttribute::Type::SignedNorm:
@@ -347,6 +351,8 @@ VkFormat VertexFormat(Maxwell::VertexAttribute::Type type, Maxwell::VertexAttrib
             return VK_FORMAT_R16G16B16A16_SNORM;
         case Maxwell::VertexAttribute::Size::Size_10_10_10_2:
             return VK_FORMAT_A2B10G10R10_SNORM_PACK32;
+        default:
+            break;
         }
         break;
     case Maxwell::VertexAttribute::Type::UnsignedScaled:
@@ -369,6 +375,8 @@ VkFormat VertexFormat(Maxwell::VertexAttribute::Type type, Maxwell::VertexAttrib
             return VK_FORMAT_R16G16B16A16_USCALED;
         case Maxwell::VertexAttribute::Size::Size_10_10_10_2:
             return VK_FORMAT_A2B10G10R10_USCALED_PACK32;
+        default:
+            break;
         }
         break;
     case Maxwell::VertexAttribute::Type::SignedScaled:
@@ -391,6 +399,8 @@ VkFormat VertexFormat(Maxwell::VertexAttribute::Type type, Maxwell::VertexAttrib
             return VK_FORMAT_R16G16B16A16_SSCALED;
         case Maxwell::VertexAttribute::Size::Size_10_10_10_2:
             return VK_FORMAT_A2B10G10R10_SSCALED_PACK32;
+        default:
+            break;
         }
         break;
     case Maxwell::VertexAttribute::Type::UnsignedInt:
@@ -421,6 +431,8 @@ VkFormat VertexFormat(Maxwell::VertexAttribute::Type type, Maxwell::VertexAttrib
             return VK_FORMAT_R32G32B32A32_UINT;
         case Maxwell::VertexAttribute::Size::Size_10_10_10_2:
             return VK_FORMAT_A2B10G10R10_UINT_PACK32;
+        default:
+            break;
         }
         break;
     case Maxwell::VertexAttribute::Type::SignedInt:
@@ -451,6 +463,8 @@ VkFormat VertexFormat(Maxwell::VertexAttribute::Type type, Maxwell::VertexAttrib
             return VK_FORMAT_R32G32B32A32_SINT;
         case Maxwell::VertexAttribute::Size::Size_10_10_10_2:
             return VK_FORMAT_A2B10G10R10_SINT_PACK32;
+        default:
+            break;
         }
         break;
     case Maxwell::VertexAttribute::Type::Float:
@@ -471,6 +485,8 @@ VkFormat VertexFormat(Maxwell::VertexAttribute::Type type, Maxwell::VertexAttrib
             return VK_FORMAT_R32G32B32_SFLOAT;
         case Maxwell::VertexAttribute::Size::Size_32_32_32_32:
             return VK_FORMAT_R32G32B32A32_SFLOAT;
+        default:
+            break;
         }
         break;
     }
diff --git a/src/video_core/renderer_vulkan/wrapper.cpp b/src/video_core/renderer_vulkan/wrapper.cpp
index 013865aa4..fe291a148 100644
--- a/src/video_core/renderer_vulkan/wrapper.cpp
+++ b/src/video_core/renderer_vulkan/wrapper.cpp
@@ -262,6 +262,22 @@ const char* ToString(VkResult result) noexcept {
         return "VK_ERROR_INVALID_DEVICE_ADDRESS_EXT";
     case VkResult::VK_ERROR_FULL_SCREEN_EXCLUSIVE_MODE_LOST_EXT:
         return "VK_ERROR_FULL_SCREEN_EXCLUSIVE_MODE_LOST_EXT";
+    case VkResult::VK_ERROR_UNKNOWN:
+        return "VK_ERROR_UNKNOWN";
+    case VkResult::VK_ERROR_INCOMPATIBLE_VERSION_KHR:
+        return "VK_ERROR_INCOMPATIBLE_VERSION_KHR";
+    case VkResult::VK_THREAD_IDLE_KHR:
+        return "VK_THREAD_IDLE_KHR";
+    case VkResult::VK_THREAD_DONE_KHR:
+        return "VK_THREAD_DONE_KHR";
+    case VkResult::VK_OPERATION_DEFERRED_KHR:
+        return "VK_OPERATION_DEFERRED_KHR";
+    case VkResult::VK_OPERATION_NOT_DEFERRED_KHR:
+        return "VK_OPERATION_NOT_DEFERRED_KHR";
+    case VkResult::VK_PIPELINE_COMPILE_REQUIRED_EXT:
+        return "VK_PIPELINE_COMPILE_REQUIRED_EXT";
+    case VkResult::VK_RESULT_MAX_ENUM:
+        return "VK_RESULT_MAX_ENUM";
     }
     return "Unknown";
 }
diff --git a/src/video_core/shader/decode/arithmetic_half.cpp b/src/video_core/shader/decode/arithmetic_half.cpp
index a276aee44..88103fede 100644
--- a/src/video_core/shader/decode/arithmetic_half.cpp
+++ b/src/video_core/shader/decode/arithmetic_half.cpp
@@ -53,6 +53,9 @@ u32 ShaderIR::DecodeArithmeticHalf(NodeBlock& bb, u32 pc) {
         absolute_a = ((instr.value >> 44) & 1) != 0;
         absolute_b = ((instr.value >> 54) & 1) != 0;
         break;
+    default:
+        UNREACHABLE();
+        break;
     }
 
     Node op_a = UnpackHalfFloat(GetRegister(instr.gpr8), instr.alu_half.type_a);
diff --git a/src/video_core/shader/decode/image.cpp b/src/video_core/shader/decode/image.cpp
index e75ca4fdb..618d309d2 100644
--- a/src/video_core/shader/decode/image.cpp
+++ b/src/video_core/shader/decode/image.cpp
@@ -119,6 +119,8 @@ ComponentType GetComponentType(Tegra::Engines::SamplerDescriptor descriptor,
             return descriptor.r_type;
         }
         break;
+    default:
+        break;
     }
     UNIMPLEMENTED_MSG("Texture format not implemented={}", format);
     return ComponentType::FLOAT;
@@ -220,9 +222,10 @@ u32 GetComponentSize(TextureFormat format, std::size_t component) {
         return (component == 0 || component == 1) ? 8 : 0;
     case TextureFormat::G4R4:
         return (component == 0 || component == 1) ? 4 : 0;
+    default:
+        UNIMPLEMENTED_MSG("Texture format not implemented={}", format);
+        return 0;
     }
-    UNIMPLEMENTED_MSG("Texture format not implemented={}", format);
-    return 0;
 }
 
 std::size_t GetImageComponentMask(TextureFormat format) {
@@ -257,9 +260,10 @@ std::size_t GetImageComponentMask(TextureFormat format) {
     case TextureFormat::R8:
     case TextureFormat::R1:
         return std::size_t{R};
+    default:
+        UNIMPLEMENTED_MSG("Texture format not implemented={}", format);
+        return std::size_t{R | G | B | A};
     }
-    UNIMPLEMENTED_MSG("Texture format not implemented={}", format);
-    return std::size_t{R | G | B | A};
 }
 
 std::size_t GetImageTypeNumCoordinates(Tegra::Shader::ImageType image_type) {
@@ -463,7 +467,10 @@ u32 ShaderIR::DecodeImage(NodeBlock& bb, u32 pc) {
                     return OperationCode::AtomicImageXor;
                 case Tegra::Shader::ImageAtomicOperation::Exch:
                     return OperationCode::AtomicImageExchange;
+                default:
+                    break;
                 }
+                break;
             default:
                 break;
             }
diff --git a/src/video_core/shader/decode/texture.cpp b/src/video_core/shader/decode/texture.cpp
index 29ebf65ba..a03b50e39 100644
--- a/src/video_core/shader/decode/texture.cpp
+++ b/src/video_core/shader/decode/texture.cpp
@@ -763,7 +763,7 @@ Node4 ShaderIR::GetTld4Code(Instruction instr, TextureType texture_type, bool de
 
 Node4 ShaderIR::GetTldCode(Tegra::Shader::Instruction instr) {
     const auto texture_type{instr.tld.texture_type};
-    const bool is_array{instr.tld.is_array};
+    const bool is_array{instr.tld.is_array != 0};
     const bool lod_enabled{instr.tld.GetTextureProcessMode() == TextureProcessMode::LL};
     const std::size_t coord_count{GetCoordCount(texture_type)};
 
diff --git a/src/yuzu/CMakeLists.txt b/src/yuzu/CMakeLists.txt
index 3ea4e5601..cc0291b15 100644
--- a/src/yuzu/CMakeLists.txt
+++ b/src/yuzu/CMakeLists.txt
@@ -9,6 +9,9 @@ add_executable(yuzu
     about_dialog.cpp
     about_dialog.h
     aboutdialog.ui
+    applets/controller.cpp
+    applets/controller.h
+    applets/controller.ui
     applets/error.cpp
     applets/error.h
     applets/profile_select.cpp
@@ -62,12 +65,15 @@ add_executable(yuzu
     configuration/configure_input.cpp
     configuration/configure_input.h
     configuration/configure_input.ui
-    configuration/configure_input_player.cpp
-    configuration/configure_input_player.h
-    configuration/configure_input_player.ui
     configuration/configure_input_advanced.cpp
     configuration/configure_input_advanced.h
     configuration/configure_input_advanced.ui
+    configuration/configure_input_dialog.cpp
+    configuration/configure_input_dialog.h
+    configuration/configure_input_dialog.ui
+    configuration/configure_input_player.cpp
+    configuration/configure_input_player.h
+    configuration/configure_input_player.ui
     configuration/configure_motion_touch.cpp
     configuration/configure_motion_touch.h
     configuration/configure_motion_touch.ui
diff --git a/src/yuzu/applets/controller.cpp b/src/yuzu/applets/controller.cpp
new file mode 100644
index 000000000..9d45f2a01
--- /dev/null
+++ b/src/yuzu/applets/controller.cpp
@@ -0,0 +1,601 @@
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include <algorithm>
+
+#include "common/assert.h"
+#include "common/string_util.h"
+#include "core/core.h"
+#include "core/hle/lock.h"
+#include "core/hle/service/hid/controllers/npad.h"
+#include "core/hle/service/hid/hid.h"
+#include "core/hle/service/sm/sm.h"
+#include "ui_controller.h"
+#include "yuzu/applets/controller.h"
+#include "yuzu/configuration/configure_input_dialog.h"
+#include "yuzu/main.h"
+
+namespace {
+
+constexpr std::array<std::array<bool, 4>, 8> led_patterns = {{
+    {1, 0, 0, 0},
+    {1, 1, 0, 0},
+    {1, 1, 1, 0},
+    {1, 1, 1, 1},
+    {1, 0, 0, 1},
+    {1, 0, 1, 0},
+    {1, 0, 1, 1},
+    {0, 1, 1, 0},
+}};
+
+void UpdateController(Settings::ControllerType controller_type, std::size_t npad_index,
+                      bool connected) {
+    Core::System& system{Core::System::GetInstance()};
+
+    if (!system.IsPoweredOn()) {
+        return;
+    }
+
+    Service::SM::ServiceManager& sm = system.ServiceManager();
+
+    auto& npad =
+        sm.GetService<Service::HID::Hid>("hid")
+            ->GetAppletResource()
+            ->GetController<Service::HID::Controller_NPad>(Service::HID::HidController::NPad);
+
+    npad.UpdateControllerAt(npad.MapSettingsTypeToNPad(controller_type), npad_index, connected);
+}
+
+// Returns true if the given controller type is compatible with the given parameters.
+bool IsControllerCompatible(Settings::ControllerType controller_type,
+                            Core::Frontend::ControllerParameters parameters) {
+    switch (controller_type) {
+    case Settings::ControllerType::ProController:
+        return parameters.allow_pro_controller;
+    case Settings::ControllerType::DualJoyconDetached:
+        return parameters.allow_dual_joycons;
+    case Settings::ControllerType::LeftJoycon:
+        return parameters.allow_left_joycon;
+    case Settings::ControllerType::RightJoycon:
+        return parameters.allow_right_joycon;
+    case Settings::ControllerType::Handheld:
+        return parameters.enable_single_mode && parameters.allow_handheld;
+    default:
+        return false;
+    }
+}
+
+/// Maps the controller type combobox index to Controller Type enum
+constexpr Settings::ControllerType GetControllerTypeFromIndex(int index) {
+    switch (index) {
+    case 0:
+    default:
+        return Settings::ControllerType::ProController;
+    case 1:
+        return Settings::ControllerType::DualJoyconDetached;
+    case 2:
+        return Settings::ControllerType::LeftJoycon;
+    case 3:
+        return Settings::ControllerType::RightJoycon;
+    case 4:
+        return Settings::ControllerType::Handheld;
+    }
+}
+
+/// Maps the Controller Type enum to controller type combobox index
+constexpr int GetIndexFromControllerType(Settings::ControllerType type) {
+    switch (type) {
+    case Settings::ControllerType::ProController:
+    default:
+        return 0;
+    case Settings::ControllerType::DualJoyconDetached:
+        return 1;
+    case Settings::ControllerType::LeftJoycon:
+        return 2;
+    case Settings::ControllerType::RightJoycon:
+        return 3;
+    case Settings::ControllerType::Handheld:
+        return 4;
+    }
+}
+
+} // namespace
+
+QtControllerSelectorDialog::QtControllerSelectorDialog(
+    QWidget* parent, Core::Frontend::ControllerParameters parameters_,
+    InputCommon::InputSubsystem* input_subsystem_)
+    : QDialog(parent), ui(std::make_unique<Ui::QtControllerSelectorDialog>()),
+      parameters(std::move(parameters_)), input_subsystem(input_subsystem_) {
+    ui->setupUi(this);
+
+    player_widgets = {
+        ui->widgetPlayer1, ui->widgetPlayer2, ui->widgetPlayer3, ui->widgetPlayer4,
+        ui->widgetPlayer5, ui->widgetPlayer6, ui->widgetPlayer7, ui->widgetPlayer8,
+    };
+
+    player_groupboxes = {
+        ui->groupPlayer1Connected, ui->groupPlayer2Connected, ui->groupPlayer3Connected,
+        ui->groupPlayer4Connected, ui->groupPlayer5Connected, ui->groupPlayer6Connected,
+        ui->groupPlayer7Connected, ui->groupPlayer8Connected,
+    };
+
+    connected_controller_icons = {
+        ui->controllerPlayer1, ui->controllerPlayer2, ui->controllerPlayer3, ui->controllerPlayer4,
+        ui->controllerPlayer5, ui->controllerPlayer6, ui->controllerPlayer7, ui->controllerPlayer8,
+    };
+
+    led_patterns_boxes = {{
+        {ui->checkboxPlayer1LED1, ui->checkboxPlayer1LED2, ui->checkboxPlayer1LED3,
+         ui->checkboxPlayer1LED4},
+        {ui->checkboxPlayer2LED1, ui->checkboxPlayer2LED2, ui->checkboxPlayer2LED3,
+         ui->checkboxPlayer2LED4},
+        {ui->checkboxPlayer3LED1, ui->checkboxPlayer3LED2, ui->checkboxPlayer3LED3,
+         ui->checkboxPlayer3LED4},
+        {ui->checkboxPlayer4LED1, ui->checkboxPlayer4LED2, ui->checkboxPlayer4LED3,
+         ui->checkboxPlayer4LED4},
+        {ui->checkboxPlayer5LED1, ui->checkboxPlayer5LED2, ui->checkboxPlayer5LED3,
+         ui->checkboxPlayer5LED4},
+        {ui->checkboxPlayer6LED1, ui->checkboxPlayer6LED2, ui->checkboxPlayer6LED3,
+         ui->checkboxPlayer6LED4},
+        {ui->checkboxPlayer7LED1, ui->checkboxPlayer7LED2, ui->checkboxPlayer7LED3,
+         ui->checkboxPlayer7LED4},
+        {ui->checkboxPlayer8LED1, ui->checkboxPlayer8LED2, ui->checkboxPlayer8LED3,
+         ui->checkboxPlayer8LED4},
+    }};
+
+    explain_text_labels = {
+        ui->labelPlayer1Explain, ui->labelPlayer2Explain, ui->labelPlayer3Explain,
+        ui->labelPlayer4Explain, ui->labelPlayer5Explain, ui->labelPlayer6Explain,
+        ui->labelPlayer7Explain, ui->labelPlayer8Explain,
+    };
+
+    emulated_controllers = {
+        ui->comboPlayer1Emulated, ui->comboPlayer2Emulated, ui->comboPlayer3Emulated,
+        ui->comboPlayer4Emulated, ui->comboPlayer5Emulated, ui->comboPlayer6Emulated,
+        ui->comboPlayer7Emulated, ui->comboPlayer8Emulated,
+    };
+
+    player_labels = {
+        ui->labelPlayer1, ui->labelPlayer2, ui->labelPlayer3, ui->labelPlayer4,
+        ui->labelPlayer5, ui->labelPlayer6, ui->labelPlayer7, ui->labelPlayer8,
+    };
+
+    connected_controller_labels = {
+        ui->labelConnectedPlayer1, ui->labelConnectedPlayer2, ui->labelConnectedPlayer3,
+        ui->labelConnectedPlayer4, ui->labelConnectedPlayer5, ui->labelConnectedPlayer6,
+        ui->labelConnectedPlayer7, ui->labelConnectedPlayer8,
+    };
+
+    connected_controller_checkboxes = {
+        ui->checkboxPlayer1Connected, ui->checkboxPlayer2Connected, ui->checkboxPlayer3Connected,
+        ui->checkboxPlayer4Connected, ui->checkboxPlayer5Connected, ui->checkboxPlayer6Connected,
+        ui->checkboxPlayer7Connected, ui->checkboxPlayer8Connected,
+    };
+
+    // Setup/load everything prior to setting up connections.
+    // This avoids unintentionally changing the states of elements while loading them in.
+    SetSupportedControllers();
+    DisableUnsupportedPlayers();
+    LoadConfiguration();
+
+    for (std::size_t i = 0; i < NUM_PLAYERS; ++i) {
+        SetExplainText(i);
+        UpdateControllerIcon(i);
+        UpdateLEDPattern(i);
+        UpdateBorderColor(i);
+
+        connect(player_groupboxes[i], &QGroupBox::toggled, [this, i](bool checked) {
+            if (checked) {
+                for (std::size_t index = 0; index <= i; ++index) {
+                    connected_controller_checkboxes[index]->setChecked(checked);
+                }
+            } else {
+                for (std::size_t index = i; index < NUM_PLAYERS; ++index) {
+                    connected_controller_checkboxes[index]->setChecked(checked);
+                }
+            }
+        });
+
+        connect(emulated_controllers[i], qOverload<int>(&QComboBox::currentIndexChanged),
+                [this, i](int) {
+                    UpdateControllerIcon(i);
+                    UpdateControllerState(i);
+                    UpdateLEDPattern(i);
+                    CheckIfParametersMet();
+                });
+
+        connect(connected_controller_checkboxes[i], &QCheckBox::stateChanged, [this, i](int state) {
+            player_groupboxes[i]->setChecked(state == Qt::Checked);
+            UpdateControllerIcon(i);
+            UpdateControllerState(i);
+            UpdateLEDPattern(i);
+            UpdateBorderColor(i);
+            CheckIfParametersMet();
+        });
+
+        if (i == 0) {
+            connect(emulated_controllers[i], qOverload<int>(&QComboBox::currentIndexChanged),
+                    [this](int index) {
+                        UpdateDockedState(GetControllerTypeFromIndex(index) ==
+                                          Settings::ControllerType::Handheld);
+                    });
+        }
+    }
+
+    connect(ui->inputConfigButton, &QPushButton::clicked, this,
+            &QtControllerSelectorDialog::CallConfigureInputDialog);
+
+    connect(ui->buttonBox, &QDialogButtonBox::accepted, this,
+            &QtControllerSelectorDialog::ApplyConfiguration);
+
+    // If keep_controllers_connected is false, forcefully disconnect all controllers
+    if (!parameters.keep_controllers_connected) {
+        for (auto player : player_groupboxes) {
+            player->setChecked(false);
+        }
+    }
+
+    CheckIfParametersMet();
+
+    resize(0, 0);
+}
+
+QtControllerSelectorDialog::~QtControllerSelectorDialog() = default;
+
+void QtControllerSelectorDialog::ApplyConfiguration() {
+    // Update the controller state once more, just to be sure they are properly applied.
+    for (std::size_t index = 0; index < NUM_PLAYERS; ++index) {
+        UpdateControllerState(index);
+    }
+
+    const bool pre_docked_mode = Settings::values.use_docked_mode;
+    Settings::values.use_docked_mode = ui->radioDocked->isChecked();
+    OnDockedModeChanged(pre_docked_mode, Settings::values.use_docked_mode);
+
+    Settings::values.vibration_enabled = ui->vibrationGroup->isChecked();
+}
+
+void QtControllerSelectorDialog::LoadConfiguration() {
+    for (std::size_t index = 0; index < NUM_PLAYERS; ++index) {
+        const auto connected = Settings::values.players[index].connected ||
+                               (index == 0 && Settings::values.players[8].connected);
+        player_groupboxes[index]->setChecked(connected);
+        connected_controller_checkboxes[index]->setChecked(connected);
+        emulated_controllers[index]->setCurrentIndex(
+            GetIndexFromControllerType(Settings::values.players[index].controller_type));
+    }
+
+    UpdateDockedState(Settings::values.players[8].connected);
+
+    ui->vibrationGroup->setChecked(Settings::values.vibration_enabled);
+}
+
+void QtControllerSelectorDialog::CallConfigureInputDialog() {
+    const auto max_supported_players = parameters.enable_single_mode ? 1 : parameters.max_players;
+
+    ConfigureInputDialog dialog(this, max_supported_players, input_subsystem);
+
+    dialog.setWindowFlags(Qt::Dialog | Qt::CustomizeWindowHint | Qt::WindowTitleHint |
+                          Qt::WindowSystemMenuHint);
+    dialog.setWindowModality(Qt::WindowModal);
+    dialog.exec();
+
+    dialog.ApplyConfiguration();
+
+    LoadConfiguration();
+    CheckIfParametersMet();
+}
+
+void QtControllerSelectorDialog::CheckIfParametersMet() {
+    // Here, we check and validate the current configuration against all applicable parameters.
+    const auto num_connected_players = static_cast<int>(
+        std::count_if(player_groupboxes.begin(), player_groupboxes.end(),
+                      [this](const QGroupBox* player) { return player->isChecked(); }));
+
+    const auto min_supported_players = parameters.enable_single_mode ? 1 : parameters.min_players;
+    const auto max_supported_players = parameters.enable_single_mode ? 1 : parameters.max_players;
+
+    // First, check against the number of connected players.
+    if (num_connected_players < min_supported_players ||
+        num_connected_players > max_supported_players) {
+        parameters_met = false;
+        ui->buttonBox->setEnabled(parameters_met);
+        return;
+    }
+
+    // Next, check against all connected controllers.
+    const auto all_controllers_compatible = [this] {
+        for (std::size_t index = 0; index < NUM_PLAYERS; ++index) {
+            // Skip controllers that are not used, we only care about the currently connected ones.
+            if (!player_groupboxes[index]->isChecked() || !player_groupboxes[index]->isEnabled()) {
+                continue;
+            }
+
+            const auto compatible = IsControllerCompatible(
+                GetControllerTypeFromIndex(emulated_controllers[index]->currentIndex()),
+                parameters);
+
+            // If any controller is found to be incompatible, return false early.
+            if (!compatible) {
+                return false;
+            }
+        }
+
+        // Reaching here means all currently connected controllers are compatible.
+        return true;
+    }();
+
+    if (!all_controllers_compatible) {
+        parameters_met = false;
+        ui->buttonBox->setEnabled(parameters_met);
+        return;
+    }
+
+    parameters_met = true;
+    ui->buttonBox->setEnabled(parameters_met);
+}
+
+void QtControllerSelectorDialog::SetSupportedControllers() {
+    const QString theme = [this] {
+        if (QIcon::themeName().contains(QStringLiteral("dark"))) {
+            return QStringLiteral("_dark");
+        } else if (QIcon::themeName().contains(QStringLiteral("midnight"))) {
+            return QStringLiteral("_midnight");
+        } else {
+            return QString{};
+        }
+    }();
+
+    if (parameters.enable_single_mode && parameters.allow_handheld) {
+        ui->controllerSupported1->setStyleSheet(
+            QStringLiteral("image: url(:/controller/applet_handheld%0); ").arg(theme));
+    } else {
+        ui->controllerSupported1->setStyleSheet(
+            QStringLiteral("image: url(:/controller/applet_handheld%0_disabled); ").arg(theme));
+    }
+
+    if (parameters.allow_dual_joycons) {
+        ui->controllerSupported2->setStyleSheet(
+            QStringLiteral("image: url(:/controller/applet_dual_joycon%0); ").arg(theme));
+    } else {
+        ui->controllerSupported2->setStyleSheet(
+            QStringLiteral("image: url(:/controller/applet_dual_joycon%0_disabled); ").arg(theme));
+    }
+
+    if (parameters.allow_left_joycon) {
+        ui->controllerSupported3->setStyleSheet(
+            QStringLiteral("image: url(:/controller/applet_joycon_left%0); ").arg(theme));
+    } else {
+        ui->controllerSupported3->setStyleSheet(
+            QStringLiteral("image: url(:/controller/applet_joycon_left%0_disabled); ").arg(theme));
+    }
+
+    if (parameters.allow_right_joycon) {
+        ui->controllerSupported4->setStyleSheet(
+            QStringLiteral("image: url(:/controller/applet_joycon_right%0); ").arg(theme));
+    } else {
+        ui->controllerSupported4->setStyleSheet(
+            QStringLiteral("image: url(:/controller/applet_joycon_right%0_disabled); ").arg(theme));
+    }
+
+    if (parameters.allow_pro_controller) {
+        ui->controllerSupported5->setStyleSheet(
+            QStringLiteral("image: url(:/controller/applet_pro_controller%0); ").arg(theme));
+    } else {
+        ui->controllerSupported5->setStyleSheet(
+            QStringLiteral("image: url(:/controller/applet_pro_controller%0_disabled); ")
+                .arg(theme));
+    }
+
+    // enable_single_mode overrides min_players and max_players.
+    if (parameters.enable_single_mode) {
+        ui->numberSupportedLabel->setText(QStringLiteral("1"));
+        return;
+    }
+
+    if (parameters.min_players == parameters.max_players) {
+        ui->numberSupportedLabel->setText(QStringLiteral("%1").arg(parameters.max_players));
+    } else {
+        ui->numberSupportedLabel->setText(
+            QStringLiteral("%1 - %2").arg(parameters.min_players).arg(parameters.max_players));
+    }
+}
+
+void QtControllerSelectorDialog::UpdateControllerIcon(std::size_t player_index) {
+    if (!player_groupboxes[player_index]->isChecked()) {
+        connected_controller_icons[player_index]->setStyleSheet(QString{});
+        player_labels[player_index]->show();
+        return;
+    }
+
+    const QString stylesheet = [this, player_index] {
+        switch (GetControllerTypeFromIndex(emulated_controllers[player_index]->currentIndex())) {
+        case Settings::ControllerType::ProController:
+            return QStringLiteral("image: url(:/controller/applet_pro_controller%0); ");
+        case Settings::ControllerType::DualJoyconDetached:
+            return QStringLiteral("image: url(:/controller/applet_dual_joycon%0); ");
+        case Settings::ControllerType::LeftJoycon:
+            return QStringLiteral("image: url(:/controller/applet_joycon_left%0); ");
+        case Settings::ControllerType::RightJoycon:
+            return QStringLiteral("image: url(:/controller/applet_joycon_right%0); ");
+        case Settings::ControllerType::Handheld:
+            return QStringLiteral("image: url(:/controller/applet_handheld%0); ");
+        default:
+            return QString{};
+        }
+    }();
+
+    const QString theme = [this] {
+        if (QIcon::themeName().contains(QStringLiteral("dark"))) {
+            return QStringLiteral("_dark");
+        } else if (QIcon::themeName().contains(QStringLiteral("midnight"))) {
+            return QStringLiteral("_midnight");
+        } else {
+            return QString{};
+        }
+    }();
+
+    connected_controller_icons[player_index]->setStyleSheet(stylesheet.arg(theme));
+    player_labels[player_index]->hide();
+}
+
+void QtControllerSelectorDialog::UpdateControllerState(std::size_t player_index) {
+    auto& player = Settings::values.players[player_index];
+
+    player.controller_type =
+        GetControllerTypeFromIndex(emulated_controllers[player_index]->currentIndex());
+    player.connected = player_groupboxes[player_index]->isChecked();
+
+    // Player 2-8
+    if (player_index != 0) {
+        UpdateController(player.controller_type, player_index, player.connected);
+        return;
+    }
+
+    // Player 1 and Handheld
+    auto& handheld = Settings::values.players[8];
+    // If Handheld is selected, copy all the settings from Player 1 to Handheld.
+    if (player.controller_type == Settings::ControllerType::Handheld) {
+        handheld = player;
+        handheld.connected = player_groupboxes[player_index]->isChecked();
+        player.connected = false; // Disconnect Player 1
+    } else {
+        player.connected = player_groupboxes[player_index]->isChecked();
+        handheld.connected = false; // Disconnect Handheld
+    }
+
+    UpdateController(player.controller_type, player_index, player.connected);
+    UpdateController(Settings::ControllerType::Handheld, 8, handheld.connected);
+}
+
+void QtControllerSelectorDialog::UpdateLEDPattern(std::size_t player_index) {
+    if (!player_groupboxes[player_index]->isChecked() ||
+        GetControllerTypeFromIndex(emulated_controllers[player_index]->currentIndex()) ==
+            Settings::ControllerType::Handheld) {
+        led_patterns_boxes[player_index][0]->setChecked(false);
+        led_patterns_boxes[player_index][1]->setChecked(false);
+        led_patterns_boxes[player_index][2]->setChecked(false);
+        led_patterns_boxes[player_index][3]->setChecked(false);
+        return;
+    }
+
+    led_patterns_boxes[player_index][0]->setChecked(led_patterns[player_index][0]);
+    led_patterns_boxes[player_index][1]->setChecked(led_patterns[player_index][1]);
+    led_patterns_boxes[player_index][2]->setChecked(led_patterns[player_index][2]);
+    led_patterns_boxes[player_index][3]->setChecked(led_patterns[player_index][3]);
+}
+
+void QtControllerSelectorDialog::UpdateBorderColor(std::size_t player_index) {
+    if (!parameters.enable_border_color ||
+        player_index >= static_cast<std::size_t>(parameters.max_players) ||
+        player_groupboxes[player_index]->styleSheet().contains(QStringLiteral("QGroupBox"))) {
+        return;
+    }
+
+    player_groupboxes[player_index]->setStyleSheet(
+        player_groupboxes[player_index]->styleSheet().append(
+            QStringLiteral("QGroupBox#groupPlayer%1Connected:checked "
+                           "{ border: 1px solid rgba(%2, %3, %4, %5); }")
+                .arg(player_index + 1)
+                .arg(parameters.border_colors[player_index][0])
+                .arg(parameters.border_colors[player_index][1])
+                .arg(parameters.border_colors[player_index][2])
+                .arg(parameters.border_colors[player_index][3])));
+}
+
+void QtControllerSelectorDialog::SetExplainText(std::size_t player_index) {
+    if (!parameters.enable_explain_text ||
+        player_index >= static_cast<std::size_t>(parameters.max_players)) {
+        return;
+    }
+
+    explain_text_labels[player_index]->setText(QString::fromStdString(
+        Common::StringFromFixedZeroTerminatedBuffer(parameters.explain_text[player_index].data(),
+                                                    parameters.explain_text[player_index].size())));
+}
+
+void QtControllerSelectorDialog::UpdateDockedState(bool is_handheld) {
+    // Disallow changing the console mode if the controller type is handheld.
+    ui->radioDocked->setEnabled(!is_handheld);
+    ui->radioUndocked->setEnabled(!is_handheld);
+
+    ui->radioDocked->setChecked(Settings::values.use_docked_mode);
+    ui->radioUndocked->setChecked(!Settings::values.use_docked_mode);
+
+    // Also force into undocked mode if the controller type is handheld.
+    if (is_handheld) {
+        ui->radioUndocked->setChecked(true);
+    }
+}
+
+void QtControllerSelectorDialog::DisableUnsupportedPlayers() {
+    const auto max_supported_players = parameters.enable_single_mode ? 1 : parameters.max_players;
+
+    switch (max_supported_players) {
+    case 0:
+    default:
+        UNREACHABLE();
+        return;
+    case 1:
+        ui->widgetSpacer->hide();
+        ui->widgetSpacer2->hide();
+        ui->widgetSpacer3->hide();
+        ui->widgetSpacer4->hide();
+        break;
+    case 2:
+        ui->widgetSpacer->hide();
+        ui->widgetSpacer2->hide();
+        ui->widgetSpacer3->hide();
+        break;
+    case 3:
+        ui->widgetSpacer->hide();
+        ui->widgetSpacer2->hide();
+        break;
+    case 4:
+        ui->widgetSpacer->hide();
+        break;
+    case 5:
+    case 6:
+    case 7:
+    case 8:
+        break;
+    }
+
+    for (std::size_t index = max_supported_players; index < NUM_PLAYERS; ++index) {
+        // Disconnect any unsupported players here and disable or hide them if applicable.
+        Settings::values.players[index].connected = false;
+        UpdateController(Settings::values.players[index].controller_type, index, false);
+        // Hide the player widgets when max_supported_controllers is less than or equal to 4.
+        if (max_supported_players <= 4) {
+            player_widgets[index]->hide();
+        }
+
+        // Disable and hide the following to prevent these from interaction.
+        player_widgets[index]->setDisabled(true);
+        connected_controller_checkboxes[index]->setDisabled(true);
+        connected_controller_labels[index]->hide();
+        connected_controller_checkboxes[index]->hide();
+    }
+}
+
+QtControllerSelector::QtControllerSelector(GMainWindow& parent) {
+    connect(this, &QtControllerSelector::MainWindowReconfigureControllers, &parent,
+            &GMainWindow::ControllerSelectorReconfigureControllers, Qt::QueuedConnection);
+    connect(&parent, &GMainWindow::ControllerSelectorReconfigureFinished, this,
+            &QtControllerSelector::MainWindowReconfigureFinished, Qt::QueuedConnection);
+}
+
+QtControllerSelector::~QtControllerSelector() = default;
+
+void QtControllerSelector::ReconfigureControllers(
+    std::function<void()> callback, Core::Frontend::ControllerParameters parameters) const {
+    this->callback = std::move(callback);
+    emit MainWindowReconfigureControllers(parameters);
+}
+
+void QtControllerSelector::MainWindowReconfigureFinished() {
+    // Acquire the HLE mutex
+    std::lock_guard<std::recursive_mutex> lock(HLE::g_hle_lock);
+    callback();
+}
diff --git a/src/yuzu/applets/controller.h b/src/yuzu/applets/controller.h
new file mode 100644
index 000000000..2d6d588c6
--- /dev/null
+++ b/src/yuzu/applets/controller.h
@@ -0,0 +1,133 @@
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <array>
+#include <memory>
+#include <QDialog>
+#include "core/frontend/applets/controller.h"
+
+class GMainWindow;
+class QCheckBox;
+class QComboBox;
+class QDialogButtonBox;
+class QGroupBox;
+class QLabel;
+
+namespace InputCommon {
+class InputSubsystem;
+}
+
+namespace Ui {
+class QtControllerSelectorDialog;
+}
+
+class QtControllerSelectorDialog final : public QDialog {
+    Q_OBJECT
+
+public:
+    explicit QtControllerSelectorDialog(QWidget* parent,
+                                        Core::Frontend::ControllerParameters parameters_,
+                                        InputCommon::InputSubsystem* input_subsystem_);
+    ~QtControllerSelectorDialog() override;
+
+private:
+    // Applies the current configuration.
+    void ApplyConfiguration();
+
+    // Loads the current input configuration into the frontend applet.
+    void LoadConfiguration();
+
+    // Initializes the "Configure Input" Dialog.
+    void CallConfigureInputDialog();
+
+    // Checks the current configuration against the given parameters and
+    // sets the value of parameters_met.
+    void CheckIfParametersMet();
+
+    // Sets the controller icons for "Supported Controller Types".
+    void SetSupportedControllers();
+
+    // Updates the controller icons per player.
+    void UpdateControllerIcon(std::size_t player_index);
+
+    // Updates the controller state (type and connection status) per player.
+    void UpdateControllerState(std::size_t player_index);
+
+    // Updates the LED pattern per player.
+    void UpdateLEDPattern(std::size_t player_index);
+
+    // Updates the border color per player.
+    void UpdateBorderColor(std::size_t player_index);
+
+    // Sets the "Explain Text" per player.
+    void SetExplainText(std::size_t player_index);
+
+    // Updates the console mode.
+    void UpdateDockedState(bool is_handheld);
+
+    // Disables and disconnects unsupported players based on the given parameters.
+    void DisableUnsupportedPlayers();
+
+    std::unique_ptr<Ui::QtControllerSelectorDialog> ui;
+
+    // Parameters sent in from the backend HLE applet.
+    Core::Frontend::ControllerParameters parameters;
+
+    InputCommon::InputSubsystem* input_subsystem;
+
+    // This is true if and only if all parameters are met. Otherwise, this is false.
+    // This determines whether the "OK" button can be clicked to exit the applet.
+    bool parameters_met{false};
+
+    static constexpr std::size_t NUM_PLAYERS = 8;
+
+    // Widgets encapsulating the groupboxes and comboboxes per player.
+    std::array<QWidget*, NUM_PLAYERS> player_widgets;
+
+    // Groupboxes encapsulating the controller icons and LED patterns per player.
+    std::array<QGroupBox*, NUM_PLAYERS> player_groupboxes;
+
+    // Icons for currently connected controllers/players.
+    std::array<QWidget*, NUM_PLAYERS> connected_controller_icons;
+
+    // Labels that represent the player numbers in place of the controller icons.
+    std::array<QLabel*, NUM_PLAYERS> player_labels;
+
+    // LED patterns for currently connected controllers/players.
+    std::array<std::array<QCheckBox*, 4>, NUM_PLAYERS> led_patterns_boxes;
+
+    // Labels representing additional information known as "Explain Text" per player.
+    std::array<QLabel*, NUM_PLAYERS> explain_text_labels;
+
+    // Comboboxes with a list of emulated controllers per player.
+    std::array<QComboBox*, NUM_PLAYERS> emulated_controllers;
+
+    // Labels representing the number of connected controllers
+    // above the "Connected Controllers" checkboxes.
+    std::array<QLabel*, NUM_PLAYERS> connected_controller_labels;
+
+    // Checkboxes representing the "Connected Controllers".
+    std::array<QCheckBox*, NUM_PLAYERS> connected_controller_checkboxes;
+};
+
+class QtControllerSelector final : public QObject, public Core::Frontend::ControllerApplet {
+    Q_OBJECT
+
+public:
+    explicit QtControllerSelector(GMainWindow& parent);
+    ~QtControllerSelector() override;
+
+    void ReconfigureControllers(std::function<void()> callback,
+                                Core::Frontend::ControllerParameters parameters) const override;
+
+signals:
+    void MainWindowReconfigureControllers(Core::Frontend::ControllerParameters parameters) const;
+
+private:
+    void MainWindowReconfigureFinished();
+
+    mutable std::function<void()> callback;
+};
diff --git a/src/yuzu/applets/controller.ui b/src/yuzu/applets/controller.ui
new file mode 100644
index 000000000..c4108a979
--- /dev/null
+++ b/src/yuzu/applets/controller.ui
@@ -0,0 +1,2672 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>QtControllerSelectorDialog</class>
+ <widget class="QDialog" name="QtControllerSelectorDialog">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>839</width>
+    <height>630</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Controller Applet</string>
+  </property>
+  <property name="styleSheet">
+   <string notr="true"/>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout" stretch="0">
+   <property name="leftMargin">
+    <number>0</number>
+   </property>
+   <property name="topMargin">
+    <number>0</number>
+   </property>
+   <property name="rightMargin">
+    <number>0</number>
+   </property>
+   <property name="bottomMargin">
+    <number>0</number>
+   </property>
+   <item>
+    <widget class="QWidget" name="mainControllerApplet" native="true">
+     <layout class="QVBoxLayout" name="verticalLayout_2" stretch="0,3,0">
+      <property name="spacing">
+       <number>0</number>
+      </property>
+      <property name="leftMargin">
+       <number>0</number>
+      </property>
+      <property name="topMargin">
+       <number>0</number>
+      </property>
+      <property name="rightMargin">
+       <number>0</number>
+      </property>
+      <property name="bottomMargin">
+       <number>0</number>
+      </property>
+      <item>
+       <widget class="QWidget" name="topControllerApplet" native="true">
+        <layout class="QHBoxLayout" name="horizontalLayout">
+         <property name="spacing">
+          <number>10</number>
+         </property>
+         <property name="leftMargin">
+          <number>0</number>
+         </property>
+         <property name="topMargin">
+          <number>10</number>
+         </property>
+         <property name="rightMargin">
+          <number>0</number>
+         </property>
+         <property name="bottomMargin">
+          <number>10</number>
+         </property>
+         <item>
+          <spacer name="controllerAppletHorizontalSpacer2">
+           <property name="orientation">
+            <enum>Qt::Horizontal</enum>
+           </property>
+           <property name="sizeHint" stdset="0">
+            <size>
+             <width>40</width>
+             <height>20</height>
+            </size>
+           </property>
+          </spacer>
+         </item>
+         <item>
+          <widget class="QWidget" name="controllersSupported" native="true">
+           <property name="minimumSize">
+            <size>
+             <width>70</width>
+             <height>70</height>
+            </size>
+           </property>
+           <property name="maximumSize">
+            <size>
+             <width>70</width>
+             <height>70</height>
+            </size>
+           </property>
+           <layout class="QVBoxLayout" name="verticalLayout_21">
+            <property name="leftMargin">
+             <number>0</number>
+            </property>
+            <property name="topMargin">
+             <number>0</number>
+            </property>
+            <property name="rightMargin">
+             <number>0</number>
+            </property>
+            <property name="bottomMargin">
+             <number>0</number>
+            </property>
+            <item>
+             <widget class="QLabel" name="controllersSupportedLabel">
+              <property name="minimumSize">
+               <size>
+                <width>70</width>
+                <height>70</height>
+               </size>
+              </property>
+              <property name="maximumSize">
+               <size>
+                <width>70</width>
+                <height>70</height>
+               </size>
+              </property>
+              <property name="font">
+               <font>
+                <weight>75</weight>
+                <bold>true</bold>
+               </font>
+              </property>
+              <property name="text">
+               <string>Supported Controller Types:</string>
+              </property>
+              <property name="alignment">
+               <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+              </property>
+              <property name="wordWrap">
+               <bool>true</bool>
+              </property>
+             </widget>
+            </item>
+           </layout>
+          </widget>
+         </item>
+         <item>
+          <widget class="QWidget" name="controllerSupported1" native="true">
+           <property name="sizePolicy">
+            <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+             <horstretch>0</horstretch>
+             <verstretch>0</verstretch>
+            </sizepolicy>
+           </property>
+           <property name="minimumSize">
+            <size>
+             <width>70</width>
+             <height>70</height>
+            </size>
+           </property>
+           <property name="maximumSize">
+            <size>
+             <width>70</width>
+             <height>70</height>
+            </size>
+           </property>
+           <property name="styleSheet">
+            <string notr="true"/>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QWidget" name="controllerSupported2" native="true">
+           <property name="minimumSize">
+            <size>
+             <width>70</width>
+             <height>70</height>
+            </size>
+           </property>
+           <property name="maximumSize">
+            <size>
+             <width>70</width>
+             <height>70</height>
+            </size>
+           </property>
+           <property name="styleSheet">
+            <string notr="true"/>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QWidget" name="controllerSupported3" native="true">
+           <property name="minimumSize">
+            <size>
+             <width>70</width>
+             <height>70</height>
+            </size>
+           </property>
+           <property name="maximumSize">
+            <size>
+             <width>70</width>
+             <height>70</height>
+            </size>
+           </property>
+           <property name="styleSheet">
+            <string notr="true"/>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QWidget" name="controllerSupported4" native="true">
+           <property name="minimumSize">
+            <size>
+             <width>70</width>
+             <height>70</height>
+            </size>
+           </property>
+           <property name="maximumSize">
+            <size>
+             <width>70</width>
+             <height>70</height>
+            </size>
+           </property>
+           <property name="styleSheet">
+            <string notr="true"/>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QWidget" name="controllerSupported5" native="true">
+           <property name="minimumSize">
+            <size>
+             <width>70</width>
+             <height>70</height>
+            </size>
+           </property>
+           <property name="maximumSize">
+            <size>
+             <width>70</width>
+             <height>70</height>
+            </size>
+           </property>
+           <property name="styleSheet">
+            <string notr="true"/>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QWidget" name="playersSupported" native="true">
+           <property name="minimumSize">
+            <size>
+             <width>70</width>
+             <height>70</height>
+            </size>
+           </property>
+           <property name="maximumSize">
+            <size>
+             <width>70</width>
+             <height>70</height>
+            </size>
+           </property>
+           <layout class="QVBoxLayout" name="verticalLayout_20">
+            <property name="spacing">
+             <number>0</number>
+            </property>
+            <property name="leftMargin">
+             <number>0</number>
+            </property>
+            <property name="topMargin">
+             <number>16</number>
+            </property>
+            <property name="rightMargin">
+             <number>14</number>
+            </property>
+            <property name="bottomMargin">
+             <number>16</number>
+            </property>
+            <item>
+             <widget class="QLabel" name="maxSupportedLabel">
+              <property name="font">
+               <font>
+                <weight>75</weight>
+                <bold>true</bold>
+               </font>
+              </property>
+              <property name="text">
+               <string>Players:</string>
+              </property>
+              <property name="alignment">
+               <set>Qt::AlignCenter</set>
+              </property>
+              <property name="wordWrap">
+               <bool>false</bool>
+              </property>
+             </widget>
+            </item>
+            <item>
+             <widget class="QLabel" name="numberSupportedLabel">
+              <property name="font">
+               <font>
+                <pointsize>14</pointsize>
+               </font>
+              </property>
+              <property name="text">
+               <string>1 - 8</string>
+              </property>
+              <property name="alignment">
+               <set>Qt::AlignCenter</set>
+              </property>
+             </widget>
+            </item>
+           </layout>
+          </widget>
+         </item>
+         <item>
+          <spacer name="controllerAppletHorizontalSpacer3">
+           <property name="orientation">
+            <enum>Qt::Horizontal</enum>
+           </property>
+           <property name="sizeHint" stdset="0">
+            <size>
+             <width>40</width>
+             <height>20</height>
+            </size>
+           </property>
+          </spacer>
+         </item>
+        </layout>
+       </widget>
+      </item>
+      <item>
+       <widget class="QWidget" name="middleControllerApplet" native="true">
+        <layout class="QVBoxLayout" name="verticalLayout_3">
+         <property name="spacing">
+          <number>0</number>
+         </property>
+         <property name="leftMargin">
+          <number>0</number>
+         </property>
+         <property name="topMargin">
+          <number>0</number>
+         </property>
+         <property name="rightMargin">
+          <number>0</number>
+         </property>
+         <property name="bottomMargin">
+          <number>0</number>
+         </property>
+         <item>
+          <layout class="QGridLayout" name="gridLayout">
+           <property name="spacing">
+            <number>5</number>
+           </property>
+           <item row="1" column="7">
+            <widget class="QWidget" name="widgetPlayer4" native="true">
+             <layout class="QVBoxLayout" name="verticalLayout_27">
+              <property name="spacing">
+               <number>5</number>
+              </property>
+              <property name="leftMargin">
+               <number>0</number>
+              </property>
+              <property name="topMargin">
+               <number>0</number>
+              </property>
+              <property name="rightMargin">
+               <number>0</number>
+              </property>
+              <property name="bottomMargin">
+               <number>0</number>
+              </property>
+              <item alignment="Qt::AlignHCenter">
+               <widget class="QGroupBox" name="groupPlayer4Connected">
+                <property name="minimumSize">
+                 <size>
+                  <width>100</width>
+                  <height>100</height>
+                 </size>
+                </property>
+                <property name="maximumSize">
+                 <size>
+                  <width>100</width>
+                  <height>100</height>
+                 </size>
+                </property>
+                <property name="title">
+                 <string/>
+                </property>
+                <property name="checkable">
+                 <bool>true</bool>
+                </property>
+                <property name="checked">
+                 <bool>false</bool>
+                </property>
+                <layout class="QVBoxLayout" name="verticalLayout_7" stretch="1,0">
+                 <property name="spacing">
+                  <number>7</number>
+                 </property>
+                 <property name="leftMargin">
+                  <number>14</number>
+                 </property>
+                 <property name="topMargin">
+                  <number>7</number>
+                 </property>
+                 <property name="rightMargin">
+                  <number>14</number>
+                 </property>
+                 <property name="bottomMargin">
+                  <number>4</number>
+                 </property>
+                 <item>
+                  <widget class="QWidget" name="controllerPlayer4" native="true">
+                   <property name="styleSheet">
+                    <string notr="true"/>
+                   </property>
+                   <layout class="QVBoxLayout" name="verticalLayout_15">
+                    <property name="topMargin">
+                     <number>16</number>
+                    </property>
+                    <item alignment="Qt::AlignHCenter|Qt::AlignVCenter">
+                     <widget class="QLabel" name="labelPlayer4">
+                      <property name="text">
+                       <string>P4</string>
+                      </property>
+                     </widget>
+                    </item>
+                   </layout>
+                  </widget>
+                 </item>
+                 <item alignment="Qt::AlignHCenter">
+                  <widget class="QWidget" name="Player4LEDs" native="true">
+                   <property name="enabled">
+                    <bool>false</bool>
+                   </property>
+                   <property name="minimumSize">
+                    <size>
+                     <width>0</width>
+                     <height>10</height>
+                    </size>
+                   </property>
+                   <layout class="QHBoxLayout" name="horizontalLayout_10">
+                    <property name="spacing">
+                     <number>4</number>
+                    </property>
+                    <property name="leftMargin">
+                     <number>0</number>
+                    </property>
+                    <property name="topMargin">
+                     <number>0</number>
+                    </property>
+                    <property name="rightMargin">
+                     <number>0</number>
+                    </property>
+                    <property name="bottomMargin">
+                     <number>0</number>
+                    </property>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer4LED1"/>
+                    </item>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer4LED2"/>
+                    </item>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer4LED3"/>
+                    </item>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer4LED4"/>
+                    </item>
+                   </layout>
+                  </widget>
+                 </item>
+                </layout>
+               </widget>
+              </item>
+              <item>
+               <widget class="QWidget" name="Player4Explain" native="true">
+                <property name="minimumSize">
+                 <size>
+                  <width>0</width>
+                  <height>10</height>
+                 </size>
+                </property>
+                <property name="maximumSize">
+                 <size>
+                  <width>150</width>
+                  <height>16777215</height>
+                 </size>
+                </property>
+                <layout class="QVBoxLayout" name="verticalLayout_39">
+                 <property name="spacing">
+                  <number>0</number>
+                 </property>
+                 <property name="leftMargin">
+                  <number>0</number>
+                 </property>
+                 <property name="topMargin">
+                  <number>0</number>
+                 </property>
+                 <property name="rightMargin">
+                  <number>0</number>
+                 </property>
+                 <property name="bottomMargin">
+                  <number>0</number>
+                 </property>
+                 <item>
+                  <widget class="QLabel" name="labelPlayer4Explain">
+                   <property name="alignment">
+                    <set>Qt::AlignCenter</set>
+                   </property>
+                  </widget>
+                 </item>
+                </layout>
+               </widget>
+              </item>
+              <item>
+               <widget class="QComboBox" name="comboPlayer4Emulated">
+                <item>
+                 <property name="text">
+                  <string>Pro Controller</string>
+                 </property>
+                </item>
+                <item>
+                 <property name="text">
+                  <string>Dual Joycons</string>
+                 </property>
+                </item>
+                <item>
+                 <property name="text">
+                  <string>Left Joycon</string>
+                 </property>
+                </item>
+                <item>
+                 <property name="text">
+                  <string>Right Joycon</string>
+                 </property>
+                </item>
+               </widget>
+              </item>
+              <item>
+               <widget class="QComboBox" name="comboPlayer4Profile">
+                <item>
+                 <property name="text">
+                  <string>Use Current Config</string>
+                 </property>
+                </item>
+               </widget>
+              </item>
+             </layout>
+            </widget>
+           </item>
+           <item row="1" column="3">
+            <widget class="QWidget" name="widgetPlayer2" native="true">
+             <layout class="QVBoxLayout" name="verticalLayout_29">
+              <property name="spacing">
+               <number>5</number>
+              </property>
+              <property name="leftMargin">
+               <number>0</number>
+              </property>
+              <property name="topMargin">
+               <number>0</number>
+              </property>
+              <property name="rightMargin">
+               <number>0</number>
+              </property>
+              <property name="bottomMargin">
+               <number>0</number>
+              </property>
+              <item alignment="Qt::AlignHCenter">
+               <widget class="QGroupBox" name="groupPlayer2Connected">
+                <property name="minimumSize">
+                 <size>
+                  <width>100</width>
+                  <height>100</height>
+                 </size>
+                </property>
+                <property name="maximumSize">
+                 <size>
+                  <width>100</width>
+                  <height>100</height>
+                 </size>
+                </property>
+                <property name="title">
+                 <string/>
+                </property>
+                <property name="checkable">
+                 <bool>true</bool>
+                </property>
+                <property name="checked">
+                 <bool>false</bool>
+                </property>
+                <layout class="QVBoxLayout" name="verticalLayout_5" stretch="1,0">
+                 <property name="spacing">
+                  <number>7</number>
+                 </property>
+                 <property name="leftMargin">
+                  <number>14</number>
+                 </property>
+                 <property name="topMargin">
+                  <number>7</number>
+                 </property>
+                 <property name="rightMargin">
+                  <number>14</number>
+                 </property>
+                 <property name="bottomMargin">
+                  <number>4</number>
+                 </property>
+                 <item>
+                  <widget class="QWidget" name="controllerPlayer2" native="true">
+                   <property name="styleSheet">
+                    <string notr="true"/>
+                   </property>
+                   <layout class="QVBoxLayout" name="verticalLayout_13">
+                    <property name="topMargin">
+                     <number>16</number>
+                    </property>
+                    <item alignment="Qt::AlignHCenter|Qt::AlignVCenter">
+                     <widget class="QLabel" name="labelPlayer2">
+                      <property name="text">
+                       <string>P2</string>
+                      </property>
+                     </widget>
+                    </item>
+                   </layout>
+                  </widget>
+                 </item>
+                 <item alignment="Qt::AlignHCenter">
+                  <widget class="QWidget" name="Player2LEDs" native="true">
+                   <property name="enabled">
+                    <bool>false</bool>
+                   </property>
+                   <property name="minimumSize">
+                    <size>
+                     <width>0</width>
+                     <height>10</height>
+                    </size>
+                   </property>
+                   <layout class="QHBoxLayout" name="horizontalLayout_8">
+                    <property name="spacing">
+                     <number>4</number>
+                    </property>
+                    <property name="leftMargin">
+                     <number>0</number>
+                    </property>
+                    <property name="topMargin">
+                     <number>0</number>
+                    </property>
+                    <property name="rightMargin">
+                     <number>0</number>
+                    </property>
+                    <property name="bottomMargin">
+                     <number>0</number>
+                    </property>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer2LED1"/>
+                    </item>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer2LED2"/>
+                    </item>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer2LED3"/>
+                    </item>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer2LED4"/>
+                    </item>
+                   </layout>
+                  </widget>
+                 </item>
+                </layout>
+               </widget>
+              </item>
+              <item>
+               <widget class="QWidget" name="Player2Explain" native="true">
+                <property name="minimumSize">
+                 <size>
+                  <width>0</width>
+                  <height>10</height>
+                 </size>
+                </property>
+                <property name="maximumSize">
+                 <size>
+                  <width>150</width>
+                  <height>16777215</height>
+                 </size>
+                </property>
+                <layout class="QVBoxLayout" name="verticalLayout_37">
+                 <property name="spacing">
+                  <number>0</number>
+                 </property>
+                 <property name="leftMargin">
+                  <number>0</number>
+                 </property>
+                 <property name="topMargin">
+                  <number>0</number>
+                 </property>
+                 <property name="rightMargin">
+                  <number>0</number>
+                 </property>
+                 <property name="bottomMargin">
+                  <number>0</number>
+                 </property>
+                 <item>
+                  <widget class="QLabel" name="labelPlayer2Explain">
+                   <property name="alignment">
+                    <set>Qt::AlignCenter</set>
+                   </property>
+                  </widget>
+                 </item>
+                </layout>
+               </widget>
+              </item>
+              <item>
+               <widget class="QComboBox" name="comboPlayer2Emulated">
+                <item>
+                 <property name="text">
+                  <string>Pro Controller</string>
+                 </property>
+                </item>
+                <item>
+                 <property name="text">
+                  <string>Dual Joycons</string>
+                 </property>
+                </item>
+                <item>
+                 <property name="text">
+                  <string>Left Joycon</string>
+                 </property>
+                </item>
+                <item>
+                 <property name="text">
+                  <string>Right Joycon</string>
+                 </property>
+                </item>
+               </widget>
+              </item>
+              <item>
+               <widget class="QComboBox" name="comboPlayer2Profile">
+                <item>
+                 <property name="text">
+                  <string>Use Current Config</string>
+                 </property>
+                </item>
+               </widget>
+              </item>
+             </layout>
+            </widget>
+           </item>
+           <item row="1" column="1">
+            <widget class="QWidget" name="widgetPlayer1" native="true">
+             <layout class="QVBoxLayout" name="verticalLayout_30">
+              <property name="spacing">
+               <number>5</number>
+              </property>
+              <property name="leftMargin">
+               <number>0</number>
+              </property>
+              <property name="topMargin">
+               <number>0</number>
+              </property>
+              <property name="rightMargin">
+               <number>0</number>
+              </property>
+              <property name="bottomMargin">
+               <number>0</number>
+              </property>
+              <item alignment="Qt::AlignHCenter">
+               <widget class="QGroupBox" name="groupPlayer1Connected">
+                <property name="minimumSize">
+                 <size>
+                  <width>100</width>
+                  <height>100</height>
+                 </size>
+                </property>
+                <property name="maximumSize">
+                 <size>
+                  <width>100</width>
+                  <height>100</height>
+                 </size>
+                </property>
+                <property name="title">
+                 <string/>
+                </property>
+                <property name="checkable">
+                 <bool>true</bool>
+                </property>
+                <property name="checked">
+                 <bool>false</bool>
+                </property>
+                <layout class="QVBoxLayout" name="verticalLayout_4" stretch="1,0">
+                 <property name="spacing">
+                  <number>7</number>
+                 </property>
+                 <property name="leftMargin">
+                  <number>14</number>
+                 </property>
+                 <property name="topMargin">
+                  <number>7</number>
+                 </property>
+                 <property name="rightMargin">
+                  <number>14</number>
+                 </property>
+                 <property name="bottomMargin">
+                  <number>4</number>
+                 </property>
+                 <item>
+                  <widget class="QWidget" name="controllerPlayer1" native="true">
+                   <property name="styleSheet">
+                    <string notr="true"/>
+                   </property>
+                   <layout class="QVBoxLayout" name="verticalLayout_12">
+                    <property name="topMargin">
+                     <number>16</number>
+                    </property>
+                    <item alignment="Qt::AlignHCenter|Qt::AlignVCenter">
+                     <widget class="QLabel" name="labelPlayer1">
+                      <property name="text">
+                       <string>P1</string>
+                      </property>
+                     </widget>
+                    </item>
+                   </layout>
+                  </widget>
+                 </item>
+                 <item alignment="Qt::AlignHCenter">
+                  <widget class="QWidget" name="Player1LEDs" native="true">
+                   <property name="enabled">
+                    <bool>false</bool>
+                   </property>
+                   <property name="minimumSize">
+                    <size>
+                     <width>0</width>
+                     <height>10</height>
+                    </size>
+                   </property>
+                   <layout class="QHBoxLayout" name="horizontalLayout_2">
+                    <property name="spacing">
+                     <number>4</number>
+                    </property>
+                    <property name="leftMargin">
+                     <number>0</number>
+                    </property>
+                    <property name="topMargin">
+                     <number>0</number>
+                    </property>
+                    <property name="rightMargin">
+                     <number>0</number>
+                    </property>
+                    <property name="bottomMargin">
+                     <number>0</number>
+                    </property>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer1LED1">
+                      <property name="layoutDirection">
+                       <enum>Qt::LeftToRight</enum>
+                      </property>
+                     </widget>
+                    </item>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer1LED2"/>
+                    </item>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer1LED3"/>
+                    </item>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer1LED4"/>
+                    </item>
+                   </layout>
+                  </widget>
+                 </item>
+                </layout>
+               </widget>
+              </item>
+              <item>
+               <widget class="QWidget" name="Player1Explain" native="true">
+                <property name="minimumSize">
+                 <size>
+                  <width>0</width>
+                  <height>10</height>
+                 </size>
+                </property>
+                <property name="maximumSize">
+                 <size>
+                  <width>150</width>
+                  <height>16777215</height>
+                 </size>
+                </property>
+                <layout class="QVBoxLayout" name="verticalLayout_36">
+                 <property name="spacing">
+                  <number>0</number>
+                 </property>
+                 <property name="leftMargin">
+                  <number>0</number>
+                 </property>
+                 <property name="topMargin">
+                  <number>0</number>
+                 </property>
+                 <property name="rightMargin">
+                  <number>0</number>
+                 </property>
+                 <property name="bottomMargin">
+                  <number>0</number>
+                 </property>
+                 <item>
+                  <widget class="QLabel" name="labelPlayer1Explain">
+                   <property name="alignment">
+                    <set>Qt::AlignCenter</set>
+                   </property>
+                  </widget>
+                 </item>
+                </layout>
+               </widget>
+              </item>
+              <item>
+               <widget class="QComboBox" name="comboPlayer1Emulated">
+                <item>
+                 <property name="text">
+                  <string>Pro Controller</string>
+                 </property>
+                </item>
+                <item>
+                 <property name="text">
+                  <string>Dual Joycons</string>
+                 </property>
+                </item>
+                <item>
+                 <property name="text">
+                  <string>Left Joycon</string>
+                 </property>
+                </item>
+                <item>
+                 <property name="text">
+                  <string>Right Joycon</string>
+                 </property>
+                </item>
+                <item>
+                 <property name="text">
+                  <string>Handheld</string>
+                 </property>
+                </item>
+               </widget>
+              </item>
+              <item>
+               <widget class="QComboBox" name="comboPlayer1Profile">
+                <item>
+                 <property name="text">
+                  <string>Use Current Config</string>
+                 </property>
+                </item>
+               </widget>
+              </item>
+             </layout>
+            </widget>
+           </item>
+           <item row="1" column="8">
+            <widget class="QWidget" name="widgetSpacer2" native="true">
+             <property name="minimumSize">
+              <size>
+               <width>25</width>
+               <height>0</height>
+              </size>
+             </property>
+             <layout class="QVBoxLayout" name="verticalLayout_31">
+              <property name="spacing">
+               <number>0</number>
+              </property>
+              <property name="leftMargin">
+               <number>0</number>
+              </property>
+              <property name="topMargin">
+               <number>0</number>
+              </property>
+              <property name="rightMargin">
+               <number>0</number>
+              </property>
+              <property name="bottomMargin">
+               <number>0</number>
+              </property>
+              <item>
+               <spacer name="controllerAppletHorizontalSpacer8">
+                <property name="orientation">
+                 <enum>Qt::Horizontal</enum>
+                </property>
+                <property name="sizeHint" stdset="0">
+                 <size>
+                  <width>25</width>
+                  <height>20</height>
+                 </size>
+                </property>
+               </spacer>
+              </item>
+             </layout>
+            </widget>
+           </item>
+           <item row="1" column="4">
+            <widget class="QWidget" name="widgetSpacer4" native="true">
+             <layout class="QVBoxLayout" name="verticalLayout_33">
+              <property name="spacing">
+               <number>0</number>
+              </property>
+              <property name="leftMargin">
+               <number>0</number>
+              </property>
+              <property name="topMargin">
+               <number>0</number>
+              </property>
+              <property name="rightMargin">
+               <number>0</number>
+              </property>
+              <property name="bottomMargin">
+               <number>0</number>
+              </property>
+              <item>
+               <spacer name="controllerAppletHorizontalSpacer6">
+                <property name="orientation">
+                 <enum>Qt::Horizontal</enum>
+                </property>
+                <property name="sizeHint" stdset="0">
+                 <size>
+                  <width>0</width>
+                  <height>20</height>
+                 </size>
+                </property>
+               </spacer>
+              </item>
+             </layout>
+            </widget>
+           </item>
+           <item row="1" column="6">
+            <widget class="QWidget" name="widgetSpacer3" native="true">
+             <layout class="QVBoxLayout" name="verticalLayout_32">
+              <property name="spacing">
+               <number>0</number>
+              </property>
+              <property name="leftMargin">
+               <number>0</number>
+              </property>
+              <property name="topMargin">
+               <number>0</number>
+              </property>
+              <property name="rightMargin">
+               <number>0</number>
+              </property>
+              <property name="bottomMargin">
+               <number>0</number>
+              </property>
+              <item>
+               <spacer name="controllerAppletHorizontalSpacer7">
+                <property name="orientation">
+                 <enum>Qt::Horizontal</enum>
+                </property>
+                <property name="sizeHint" stdset="0">
+                 <size>
+                  <width>0</width>
+                  <height>20</height>
+                 </size>
+                </property>
+               </spacer>
+              </item>
+             </layout>
+            </widget>
+           </item>
+           <item row="1" column="5">
+            <widget class="QWidget" name="widgetPlayer3" native="true">
+             <layout class="QVBoxLayout" name="verticalLayout_28">
+              <property name="spacing">
+               <number>5</number>
+              </property>
+              <property name="leftMargin">
+               <number>0</number>
+              </property>
+              <property name="topMargin">
+               <number>0</number>
+              </property>
+              <property name="rightMargin">
+               <number>0</number>
+              </property>
+              <property name="bottomMargin">
+               <number>0</number>
+              </property>
+              <item alignment="Qt::AlignHCenter">
+               <widget class="QGroupBox" name="groupPlayer3Connected">
+                <property name="minimumSize">
+                 <size>
+                  <width>100</width>
+                  <height>100</height>
+                 </size>
+                </property>
+                <property name="maximumSize">
+                 <size>
+                  <width>100</width>
+                  <height>100</height>
+                 </size>
+                </property>
+                <property name="title">
+                 <string/>
+                </property>
+                <property name="checkable">
+                 <bool>true</bool>
+                </property>
+                <property name="checked">
+                 <bool>false</bool>
+                </property>
+                <layout class="QVBoxLayout" name="verticalLayout_6" stretch="1,0">
+                 <property name="spacing">
+                  <number>7</number>
+                 </property>
+                 <property name="leftMargin">
+                  <number>14</number>
+                 </property>
+                 <property name="topMargin">
+                  <number>7</number>
+                 </property>
+                 <property name="rightMargin">
+                  <number>14</number>
+                 </property>
+                 <property name="bottomMargin">
+                  <number>4</number>
+                 </property>
+                 <item>
+                  <widget class="QWidget" name="controllerPlayer3" native="true">
+                   <property name="styleSheet">
+                    <string notr="true"/>
+                   </property>
+                   <layout class="QVBoxLayout" name="verticalLayout_14">
+                    <property name="topMargin">
+                     <number>16</number>
+                    </property>
+                    <item alignment="Qt::AlignHCenter|Qt::AlignVCenter">
+                     <widget class="QLabel" name="labelPlayer3">
+                      <property name="text">
+                       <string>P3</string>
+                      </property>
+                     </widget>
+                    </item>
+                   </layout>
+                  </widget>
+                 </item>
+                 <item alignment="Qt::AlignHCenter">
+                  <widget class="QWidget" name="Player3LEDs" native="true">
+                   <property name="enabled">
+                    <bool>false</bool>
+                   </property>
+                   <property name="minimumSize">
+                    <size>
+                     <width>0</width>
+                     <height>10</height>
+                    </size>
+                   </property>
+                   <layout class="QHBoxLayout" name="horizontalLayout_9">
+                    <property name="spacing">
+                     <number>4</number>
+                    </property>
+                    <property name="leftMargin">
+                     <number>0</number>
+                    </property>
+                    <property name="topMargin">
+                     <number>0</number>
+                    </property>
+                    <property name="rightMargin">
+                     <number>0</number>
+                    </property>
+                    <property name="bottomMargin">
+                     <number>0</number>
+                    </property>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer3LED1"/>
+                    </item>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer3LED2"/>
+                    </item>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer3LED3"/>
+                    </item>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer3LED4"/>
+                    </item>
+                   </layout>
+                  </widget>
+                 </item>
+                </layout>
+               </widget>
+              </item>
+              <item>
+               <widget class="QWidget" name="Player3Explain" native="true">
+                <property name="minimumSize">
+                 <size>
+                  <width>0</width>
+                  <height>10</height>
+                 </size>
+                </property>
+                <property name="maximumSize">
+                 <size>
+                  <width>150</width>
+                  <height>16777215</height>
+                 </size>
+                </property>
+                <layout class="QVBoxLayout" name="verticalLayout_38">
+                 <property name="spacing">
+                  <number>0</number>
+                 </property>
+                 <property name="leftMargin">
+                  <number>0</number>
+                 </property>
+                 <property name="topMargin">
+                  <number>0</number>
+                 </property>
+                 <property name="rightMargin">
+                  <number>0</number>
+                 </property>
+                 <property name="bottomMargin">
+                  <number>0</number>
+                 </property>
+                 <item>
+                  <widget class="QLabel" name="labelPlayer3Explain">
+                   <property name="alignment">
+                    <set>Qt::AlignCenter</set>
+                   </property>
+                  </widget>
+                 </item>
+                </layout>
+               </widget>
+              </item>
+              <item>
+               <widget class="QComboBox" name="comboPlayer3Emulated">
+                <property name="editable">
+                 <bool>false</bool>
+                </property>
+                <item>
+                 <property name="text">
+                  <string>Pro Controller</string>
+                 </property>
+                </item>
+                <item>
+                 <property name="text">
+                  <string>Dual Joycons</string>
+                 </property>
+                </item>
+                <item>
+                 <property name="text">
+                  <string>Left Joycon</string>
+                 </property>
+                </item>
+                <item>
+                 <property name="text">
+                  <string>Right Joycon</string>
+                 </property>
+                </item>
+               </widget>
+              </item>
+              <item>
+               <widget class="QComboBox" name="comboPlayer3Profile">
+                <item>
+                 <property name="text">
+                  <string>Use Current Config</string>
+                 </property>
+                </item>
+               </widget>
+              </item>
+             </layout>
+            </widget>
+           </item>
+           <item row="0" column="1">
+            <widget class="QWidget" name="widgetSpacer5" native="true">
+             <property name="minimumSize">
+              <size>
+               <width>0</width>
+               <height>25</height>
+              </size>
+             </property>
+             <layout class="QVBoxLayout" name="verticalLayout_34">
+              <property name="spacing">
+               <number>0</number>
+              </property>
+              <property name="leftMargin">
+               <number>0</number>
+              </property>
+              <property name="topMargin">
+               <number>0</number>
+              </property>
+              <property name="rightMargin">
+               <number>0</number>
+              </property>
+              <property name="bottomMargin">
+               <number>0</number>
+              </property>
+              <item>
+               <spacer name="controllerAppletVerticalSpacer3">
+                <property name="orientation">
+                 <enum>Qt::Vertical</enum>
+                </property>
+                <property name="sizeHint" stdset="0">
+                 <size>
+                  <width>20</width>
+                  <height>25</height>
+                 </size>
+                </property>
+               </spacer>
+              </item>
+             </layout>
+            </widget>
+           </item>
+           <item row="6" column="5">
+            <widget class="QWidget" name="widgetPlayer7" native="true">
+             <layout class="QVBoxLayout" name="verticalLayout_25">
+              <property name="spacing">
+               <number>5</number>
+              </property>
+              <property name="leftMargin">
+               <number>0</number>
+              </property>
+              <property name="topMargin">
+               <number>0</number>
+              </property>
+              <property name="rightMargin">
+               <number>0</number>
+              </property>
+              <property name="bottomMargin">
+               <number>0</number>
+              </property>
+              <item alignment="Qt::AlignHCenter">
+               <widget class="QGroupBox" name="groupPlayer7Connected">
+                <property name="minimumSize">
+                 <size>
+                  <width>100</width>
+                  <height>100</height>
+                 </size>
+                </property>
+                <property name="maximumSize">
+                 <size>
+                  <width>100</width>
+                  <height>100</height>
+                 </size>
+                </property>
+                <property name="title">
+                 <string/>
+                </property>
+                <property name="checkable">
+                 <bool>true</bool>
+                </property>
+                <property name="checked">
+                 <bool>false</bool>
+                </property>
+                <layout class="QVBoxLayout" name="verticalLayout_10" stretch="1,0">
+                 <property name="spacing">
+                  <number>7</number>
+                 </property>
+                 <property name="leftMargin">
+                  <number>14</number>
+                 </property>
+                 <property name="topMargin">
+                  <number>7</number>
+                 </property>
+                 <property name="rightMargin">
+                  <number>14</number>
+                 </property>
+                 <property name="bottomMargin">
+                  <number>4</number>
+                 </property>
+                 <item>
+                  <widget class="QWidget" name="controllerPlayer7" native="true">
+                   <property name="styleSheet">
+                    <string notr="true"/>
+                   </property>
+                   <layout class="QVBoxLayout" name="verticalLayout_18">
+                    <property name="topMargin">
+                     <number>16</number>
+                    </property>
+                    <item alignment="Qt::AlignHCenter|Qt::AlignVCenter">
+                     <widget class="QLabel" name="labelPlayer7">
+                      <property name="text">
+                       <string>P7</string>
+                      </property>
+                     </widget>
+                    </item>
+                   </layout>
+                  </widget>
+                 </item>
+                 <item alignment="Qt::AlignHCenter">
+                  <widget class="QWidget" name="Player7LEDs" native="true">
+                   <property name="enabled">
+                    <bool>false</bool>
+                   </property>
+                   <property name="minimumSize">
+                    <size>
+                     <width>0</width>
+                     <height>10</height>
+                    </size>
+                   </property>
+                   <layout class="QHBoxLayout" name="horizontalLayout_13">
+                    <property name="spacing">
+                     <number>4</number>
+                    </property>
+                    <property name="leftMargin">
+                     <number>0</number>
+                    </property>
+                    <property name="topMargin">
+                     <number>0</number>
+                    </property>
+                    <property name="rightMargin">
+                     <number>0</number>
+                    </property>
+                    <property name="bottomMargin">
+                     <number>0</number>
+                    </property>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer7LED1"/>
+                    </item>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer7LED2"/>
+                    </item>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer7LED3"/>
+                    </item>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer7LED4"/>
+                    </item>
+                   </layout>
+                  </widget>
+                 </item>
+                </layout>
+               </widget>
+              </item>
+              <item>
+               <widget class="QWidget" name="Player7Explain" native="true">
+                <property name="minimumSize">
+                 <size>
+                  <width>0</width>
+                  <height>10</height>
+                 </size>
+                </property>
+                <property name="maximumSize">
+                 <size>
+                  <width>150</width>
+                  <height>16777215</height>
+                 </size>
+                </property>
+                <layout class="QVBoxLayout" name="verticalLayout_42">
+                 <property name="spacing">
+                  <number>0</number>
+                 </property>
+                 <property name="leftMargin">
+                  <number>0</number>
+                 </property>
+                 <property name="topMargin">
+                  <number>0</number>
+                 </property>
+                 <property name="rightMargin">
+                  <number>0</number>
+                 </property>
+                 <property name="bottomMargin">
+                  <number>0</number>
+                 </property>
+                 <item>
+                  <widget class="QLabel" name="labelPlayer7Explain">
+                   <property name="alignment">
+                    <set>Qt::AlignCenter</set>
+                   </property>
+                  </widget>
+                 </item>
+                </layout>
+               </widget>
+              </item>
+              <item>
+               <widget class="QComboBox" name="comboPlayer7Emulated">
+                <item>
+                 <property name="text">
+                  <string>Pro Controller</string>
+                 </property>
+                </item>
+                <item>
+                 <property name="text">
+                  <string>Dual Joycons</string>
+                 </property>
+                </item>
+                <item>
+                 <property name="text">
+                  <string>Left Joycon</string>
+                 </property>
+                </item>
+                <item>
+                 <property name="text">
+                  <string>Right Joycon</string>
+                 </property>
+                </item>
+               </widget>
+              </item>
+              <item>
+               <widget class="QComboBox" name="comboPlayer7Profile">
+                <item>
+                 <property name="text">
+                  <string>Use Current Config</string>
+                 </property>
+                </item>
+               </widget>
+              </item>
+             </layout>
+            </widget>
+           </item>
+           <item row="6" column="7">
+            <widget class="QWidget" name="widgetPlayer8" native="true">
+             <layout class="QVBoxLayout" name="verticalLayout_26">
+              <property name="spacing">
+               <number>5</number>
+              </property>
+              <property name="leftMargin">
+               <number>0</number>
+              </property>
+              <property name="topMargin">
+               <number>0</number>
+              </property>
+              <property name="rightMargin">
+               <number>0</number>
+              </property>
+              <property name="bottomMargin">
+               <number>0</number>
+              </property>
+              <item alignment="Qt::AlignHCenter">
+               <widget class="QGroupBox" name="groupPlayer8Connected">
+                <property name="minimumSize">
+                 <size>
+                  <width>100</width>
+                  <height>100</height>
+                 </size>
+                </property>
+                <property name="maximumSize">
+                 <size>
+                  <width>100</width>
+                  <height>100</height>
+                 </size>
+                </property>
+                <property name="title">
+                 <string/>
+                </property>
+                <property name="checkable">
+                 <bool>true</bool>
+                </property>
+                <property name="checked">
+                 <bool>false</bool>
+                </property>
+                <layout class="QVBoxLayout" name="verticalLayout_11" stretch="1,0">
+                 <property name="spacing">
+                  <number>7</number>
+                 </property>
+                 <property name="leftMargin">
+                  <number>14</number>
+                 </property>
+                 <property name="topMargin">
+                  <number>7</number>
+                 </property>
+                 <property name="rightMargin">
+                  <number>14</number>
+                 </property>
+                 <property name="bottomMargin">
+                  <number>4</number>
+                 </property>
+                 <item>
+                  <widget class="QWidget" name="controllerPlayer8" native="true">
+                   <property name="styleSheet">
+                    <string notr="true"/>
+                   </property>
+                   <layout class="QVBoxLayout" name="verticalLayout_19">
+                    <property name="topMargin">
+                     <number>16</number>
+                    </property>
+                    <item alignment="Qt::AlignHCenter|Qt::AlignVCenter">
+                     <widget class="QLabel" name="labelPlayer8">
+                      <property name="text">
+                       <string>P8</string>
+                      </property>
+                     </widget>
+                    </item>
+                   </layout>
+                  </widget>
+                 </item>
+                 <item alignment="Qt::AlignHCenter">
+                  <widget class="QWidget" name="Player8LEDs" native="true">
+                   <property name="enabled">
+                    <bool>false</bool>
+                   </property>
+                   <property name="minimumSize">
+                    <size>
+                     <width>0</width>
+                     <height>10</height>
+                    </size>
+                   </property>
+                   <layout class="QHBoxLayout" name="horizontalLayout_14">
+                    <property name="spacing">
+                     <number>4</number>
+                    </property>
+                    <property name="leftMargin">
+                     <number>0</number>
+                    </property>
+                    <property name="topMargin">
+                     <number>0</number>
+                    </property>
+                    <property name="rightMargin">
+                     <number>0</number>
+                    </property>
+                    <property name="bottomMargin">
+                     <number>0</number>
+                    </property>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer8LED1"/>
+                    </item>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer8LED2"/>
+                    </item>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer8LED3"/>
+                    </item>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer8LED4"/>
+                    </item>
+                   </layout>
+                  </widget>
+                 </item>
+                </layout>
+               </widget>
+              </item>
+              <item>
+               <widget class="QWidget" name="Player8Explain" native="true">
+                <property name="minimumSize">
+                 <size>
+                  <width>0</width>
+                  <height>10</height>
+                 </size>
+                </property>
+                <property name="maximumSize">
+                 <size>
+                  <width>150</width>
+                  <height>16777215</height>
+                 </size>
+                </property>
+                <layout class="QVBoxLayout" name="verticalLayout_35">
+                 <property name="spacing">
+                  <number>0</number>
+                 </property>
+                 <property name="leftMargin">
+                  <number>0</number>
+                 </property>
+                 <property name="topMargin">
+                  <number>0</number>
+                 </property>
+                 <property name="rightMargin">
+                  <number>0</number>
+                 </property>
+                 <property name="bottomMargin">
+                  <number>0</number>
+                 </property>
+                 <item>
+                  <widget class="QLabel" name="labelPlayer8Explain">
+                   <property name="alignment">
+                    <set>Qt::AlignCenter</set>
+                   </property>
+                  </widget>
+                 </item>
+                </layout>
+               </widget>
+              </item>
+              <item>
+               <widget class="QComboBox" name="comboPlayer8Emulated">
+                <item>
+                 <property name="text">
+                  <string>Pro Controller</string>
+                 </property>
+                </item>
+                <item>
+                 <property name="text">
+                  <string>Dual Joycons</string>
+                 </property>
+                </item>
+                <item>
+                 <property name="text">
+                  <string>Left Joycon</string>
+                 </property>
+                </item>
+                <item>
+                 <property name="text">
+                  <string>Right Joycon</string>
+                 </property>
+                </item>
+               </widget>
+              </item>
+              <item>
+               <widget class="QComboBox" name="comboPlayer8Profile">
+                <item>
+                 <property name="text">
+                  <string>Use Current Config</string>
+                 </property>
+                </item>
+               </widget>
+              </item>
+             </layout>
+            </widget>
+           </item>
+           <item row="6" column="1">
+            <widget class="QWidget" name="widgetPlayer5" native="true">
+             <layout class="QVBoxLayout" name="verticalLayout_23">
+              <property name="spacing">
+               <number>5</number>
+              </property>
+              <property name="leftMargin">
+               <number>0</number>
+              </property>
+              <property name="topMargin">
+               <number>0</number>
+              </property>
+              <property name="rightMargin">
+               <number>0</number>
+              </property>
+              <property name="bottomMargin">
+               <number>0</number>
+              </property>
+              <item alignment="Qt::AlignHCenter">
+               <widget class="QGroupBox" name="groupPlayer5Connected">
+                <property name="minimumSize">
+                 <size>
+                  <width>100</width>
+                  <height>100</height>
+                 </size>
+                </property>
+                <property name="maximumSize">
+                 <size>
+                  <width>100</width>
+                  <height>100</height>
+                 </size>
+                </property>
+                <property name="title">
+                 <string/>
+                </property>
+                <property name="checkable">
+                 <bool>true</bool>
+                </property>
+                <property name="checked">
+                 <bool>false</bool>
+                </property>
+                <layout class="QVBoxLayout" name="verticalLayout_8" stretch="1,0">
+                 <property name="spacing">
+                  <number>7</number>
+                 </property>
+                 <property name="leftMargin">
+                  <number>14</number>
+                 </property>
+                 <property name="topMargin">
+                  <number>7</number>
+                 </property>
+                 <property name="rightMargin">
+                  <number>14</number>
+                 </property>
+                 <property name="bottomMargin">
+                  <number>4</number>
+                 </property>
+                 <item>
+                  <widget class="QWidget" name="controllerPlayer5" native="true">
+                   <property name="styleSheet">
+                    <string notr="true"/>
+                   </property>
+                   <layout class="QVBoxLayout" name="verticalLayout_16">
+                    <property name="topMargin">
+                     <number>16</number>
+                    </property>
+                    <item alignment="Qt::AlignHCenter|Qt::AlignVCenter">
+                     <widget class="QLabel" name="labelPlayer5">
+                      <property name="text">
+                       <string>P5</string>
+                      </property>
+                     </widget>
+                    </item>
+                   </layout>
+                  </widget>
+                 </item>
+                 <item alignment="Qt::AlignHCenter">
+                  <widget class="QWidget" name="Player5LEDs" native="true">
+                   <property name="enabled">
+                    <bool>false</bool>
+                   </property>
+                   <property name="minimumSize">
+                    <size>
+                     <width>0</width>
+                     <height>10</height>
+                    </size>
+                   </property>
+                   <layout class="QHBoxLayout" name="horizontalLayout_11">
+                    <property name="spacing">
+                     <number>4</number>
+                    </property>
+                    <property name="leftMargin">
+                     <number>0</number>
+                    </property>
+                    <property name="topMargin">
+                     <number>0</number>
+                    </property>
+                    <property name="rightMargin">
+                     <number>0</number>
+                    </property>
+                    <property name="bottomMargin">
+                     <number>0</number>
+                    </property>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer5LED1">
+                      <property name="layoutDirection">
+                       <enum>Qt::LeftToRight</enum>
+                      </property>
+                     </widget>
+                    </item>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer5LED2"/>
+                    </item>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer5LED3"/>
+                    </item>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer5LED4"/>
+                    </item>
+                   </layout>
+                  </widget>
+                 </item>
+                </layout>
+               </widget>
+              </item>
+              <item>
+               <widget class="QWidget" name="Player5Explain" native="true">
+                <property name="minimumSize">
+                 <size>
+                  <width>0</width>
+                  <height>10</height>
+                 </size>
+                </property>
+                <property name="maximumSize">
+                 <size>
+                  <width>150</width>
+                  <height>16777215</height>
+                 </size>
+                </property>
+                <layout class="QVBoxLayout" name="verticalLayout_40">
+                 <property name="spacing">
+                  <number>0</number>
+                 </property>
+                 <property name="leftMargin">
+                  <number>0</number>
+                 </property>
+                 <property name="topMargin">
+                  <number>0</number>
+                 </property>
+                 <property name="rightMargin">
+                  <number>0</number>
+                 </property>
+                 <property name="bottomMargin">
+                  <number>0</number>
+                 </property>
+                 <item>
+                  <widget class="QLabel" name="labelPlayer5Explain">
+                   <property name="alignment">
+                    <set>Qt::AlignCenter</set>
+                   </property>
+                  </widget>
+                 </item>
+                </layout>
+               </widget>
+              </item>
+              <item>
+               <widget class="QComboBox" name="comboPlayer5Emulated">
+                <item>
+                 <property name="text">
+                  <string>Pro Controller</string>
+                 </property>
+                </item>
+                <item>
+                 <property name="text">
+                  <string>Dual Joycons</string>
+                 </property>
+                </item>
+                <item>
+                 <property name="text">
+                  <string>Left Joycon</string>
+                 </property>
+                </item>
+                <item>
+                 <property name="text">
+                  <string>Right Joycon</string>
+                 </property>
+                </item>
+               </widget>
+              </item>
+              <item>
+               <widget class="QComboBox" name="comboPlayer5Profile">
+                <item>
+                 <property name="text">
+                  <string>Use Current Config</string>
+                 </property>
+                </item>
+               </widget>
+              </item>
+             </layout>
+            </widget>
+           </item>
+           <item row="6" column="3">
+            <widget class="QWidget" name="widgetPlayer6" native="true">
+             <layout class="QVBoxLayout" name="verticalLayout_24">
+              <property name="spacing">
+               <number>5</number>
+              </property>
+              <property name="leftMargin">
+               <number>0</number>
+              </property>
+              <property name="topMargin">
+               <number>0</number>
+              </property>
+              <property name="rightMargin">
+               <number>0</number>
+              </property>
+              <property name="bottomMargin">
+               <number>0</number>
+              </property>
+              <item alignment="Qt::AlignHCenter">
+               <widget class="QGroupBox" name="groupPlayer6Connected">
+                <property name="minimumSize">
+                 <size>
+                  <width>100</width>
+                  <height>100</height>
+                 </size>
+                </property>
+                <property name="maximumSize">
+                 <size>
+                  <width>100</width>
+                  <height>100</height>
+                 </size>
+                </property>
+                <property name="title">
+                 <string/>
+                </property>
+                <property name="checkable">
+                 <bool>true</bool>
+                </property>
+                <property name="checked">
+                 <bool>false</bool>
+                </property>
+                <layout class="QVBoxLayout" name="verticalLayout_9" stretch="1,0">
+                 <property name="spacing">
+                  <number>7</number>
+                 </property>
+                 <property name="leftMargin">
+                  <number>14</number>
+                 </property>
+                 <property name="topMargin">
+                  <number>7</number>
+                 </property>
+                 <property name="rightMargin">
+                  <number>14</number>
+                 </property>
+                 <property name="bottomMargin">
+                  <number>4</number>
+                 </property>
+                 <item>
+                  <widget class="QWidget" name="controllerPlayer6" native="true">
+                   <property name="styleSheet">
+                    <string notr="true"/>
+                   </property>
+                   <layout class="QVBoxLayout" name="verticalLayout_17">
+                    <property name="topMargin">
+                     <number>16</number>
+                    </property>
+                    <item alignment="Qt::AlignHCenter|Qt::AlignVCenter">
+                     <widget class="QLabel" name="labelPlayer6">
+                      <property name="text">
+                       <string>P6</string>
+                      </property>
+                     </widget>
+                    </item>
+                   </layout>
+                  </widget>
+                 </item>
+                 <item alignment="Qt::AlignHCenter">
+                  <widget class="QWidget" name="Player6LEDs" native="true">
+                   <property name="enabled">
+                    <bool>false</bool>
+                   </property>
+                   <property name="minimumSize">
+                    <size>
+                     <width>0</width>
+                     <height>10</height>
+                    </size>
+                   </property>
+                   <layout class="QHBoxLayout" name="horizontalLayout_12">
+                    <property name="spacing">
+                     <number>4</number>
+                    </property>
+                    <property name="leftMargin">
+                     <number>0</number>
+                    </property>
+                    <property name="topMargin">
+                     <number>0</number>
+                    </property>
+                    <property name="rightMargin">
+                     <number>0</number>
+                    </property>
+                    <property name="bottomMargin">
+                     <number>0</number>
+                    </property>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer6LED1"/>
+                    </item>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer6LED2"/>
+                    </item>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer6LED3"/>
+                    </item>
+                    <item>
+                     <widget class="QCheckBox" name="checkboxPlayer6LED4"/>
+                    </item>
+                   </layout>
+                  </widget>
+                 </item>
+                </layout>
+               </widget>
+              </item>
+              <item>
+               <widget class="QWidget" name="Player6Explain" native="true">
+                <property name="minimumSize">
+                 <size>
+                  <width>0</width>
+                  <height>10</height>
+                 </size>
+                </property>
+                <property name="maximumSize">
+                 <size>
+                  <width>150</width>
+                  <height>16777215</height>
+                 </size>
+                </property>
+                <layout class="QVBoxLayout" name="verticalLayout_41">
+                 <property name="spacing">
+                  <number>0</number>
+                 </property>
+                 <property name="leftMargin">
+                  <number>0</number>
+                 </property>
+                 <property name="topMargin">
+                  <number>0</number>
+                 </property>
+                 <property name="rightMargin">
+                  <number>0</number>
+                 </property>
+                 <property name="bottomMargin">
+                  <number>0</number>
+                 </property>
+                 <item>
+                  <widget class="QLabel" name="labelPlayer6Explain">
+                   <property name="alignment">
+                    <set>Qt::AlignCenter</set>
+                   </property>
+                  </widget>
+                 </item>
+                </layout>
+               </widget>
+              </item>
+              <item>
+               <widget class="QComboBox" name="comboPlayer6Emulated">
+                <item>
+                 <property name="text">
+                  <string>Pro Controller</string>
+                 </property>
+                </item>
+                <item>
+                 <property name="text">
+                  <string>Dual Joycons</string>
+                 </property>
+                </item>
+                <item>
+                 <property name="text">
+                  <string>Left Joycon</string>
+                 </property>
+                </item>
+                <item>
+                 <property name="text">
+                  <string>Right Joycon</string>
+                 </property>
+                </item>
+               </widget>
+              </item>
+              <item>
+               <widget class="QComboBox" name="comboPlayer6Profile">
+                <item>
+                 <property name="text">
+                  <string>Use Current Config</string>
+                 </property>
+                </item>
+               </widget>
+              </item>
+             </layout>
+            </widget>
+           </item>
+           <item row="10" column="1">
+            <widget class="QWidget" name="widgetSpacer" native="true">
+             <property name="minimumSize">
+              <size>
+               <width>0</width>
+               <height>25</height>
+              </size>
+             </property>
+             <layout class="QVBoxLayout" name="verticalLayout_22">
+              <property name="spacing">
+               <number>0</number>
+              </property>
+              <property name="leftMargin">
+               <number>0</number>
+              </property>
+              <property name="topMargin">
+               <number>0</number>
+              </property>
+              <property name="rightMargin">
+               <number>0</number>
+              </property>
+              <property name="bottomMargin">
+               <number>0</number>
+              </property>
+              <item>
+               <spacer name="controllerAppletVerticalSpacer">
+                <property name="orientation">
+                 <enum>Qt::Vertical</enum>
+                </property>
+                <property name="sizeHint" stdset="0">
+                 <size>
+                  <width>20</width>
+                  <height>25</height>
+                 </size>
+                </property>
+               </spacer>
+              </item>
+             </layout>
+            </widget>
+           </item>
+           <item row="1" column="2">
+            <widget class="QWidget" name="widgetSpacer6" native="true">
+             <layout class="QHBoxLayout" name="horizontalLayout_15">
+              <property name="spacing">
+               <number>0</number>
+              </property>
+              <property name="leftMargin">
+               <number>0</number>
+              </property>
+              <property name="topMargin">
+               <number>0</number>
+              </property>
+              <property name="rightMargin">
+               <number>0</number>
+              </property>
+              <property name="bottomMargin">
+               <number>0</number>
+              </property>
+              <item>
+               <spacer name="controllerAppletHorizontalSpacer5">
+                <property name="orientation">
+                 <enum>Qt::Horizontal</enum>
+                </property>
+                <property name="sizeHint" stdset="0">
+                 <size>
+                  <width>0</width>
+                  <height>20</height>
+                 </size>
+                </property>
+               </spacer>
+              </item>
+             </layout>
+            </widget>
+           </item>
+           <item row="1" column="0">
+            <widget class="QWidget" name="widgetSpacer7" native="true">
+             <property name="minimumSize">
+              <size>
+               <width>25</width>
+               <height>0</height>
+              </size>
+             </property>
+             <layout class="QHBoxLayout" name="horizontalLayout_16">
+              <property name="spacing">
+               <number>0</number>
+              </property>
+              <property name="leftMargin">
+               <number>0</number>
+              </property>
+              <property name="topMargin">
+               <number>0</number>
+              </property>
+              <property name="rightMargin">
+               <number>0</number>
+              </property>
+              <property name="bottomMargin">
+               <number>0</number>
+              </property>
+              <item>
+               <spacer name="controllerAppletHorizontalSpacer4">
+                <property name="orientation">
+                 <enum>Qt::Horizontal</enum>
+                </property>
+                <property name="sizeHint" stdset="0">
+                 <size>
+                  <width>25</width>
+                  <height>20</height>
+                 </size>
+                </property>
+               </spacer>
+              </item>
+             </layout>
+            </widget>
+           </item>
+           <item row="2" column="1">
+            <widget class="QWidget" name="widgetSpacer9" native="true">
+             <property name="minimumSize">
+              <size>
+               <width>0</width>
+               <height>25</height>
+              </size>
+             </property>
+             <layout class="QHBoxLayout" name="horizontalLayout_17">
+              <property name="spacing">
+               <number>0</number>
+              </property>
+              <property name="leftMargin">
+               <number>0</number>
+              </property>
+              <property name="topMargin">
+               <number>0</number>
+              </property>
+              <property name="rightMargin">
+               <number>0</number>
+              </property>
+              <property name="bottomMargin">
+               <number>0</number>
+              </property>
+              <item>
+               <spacer name="controllerAppletVerticalSpacer2">
+                <property name="orientation">
+                 <enum>Qt::Vertical</enum>
+                </property>
+                <property name="sizeHint" stdset="0">
+                 <size>
+                  <width>20</width>
+                  <height>25</height>
+                 </size>
+                </property>
+               </spacer>
+              </item>
+             </layout>
+            </widget>
+           </item>
+          </layout>
+         </item>
+        </layout>
+       </widget>
+      </item>
+      <item>
+       <widget class="QWidget" name="bottomControllerApplet" native="true">
+        <layout class="QHBoxLayout" name="horizontalLayout_6">
+         <property name="spacing">
+          <number>15</number>
+         </property>
+         <property name="leftMargin">
+          <number>15</number>
+         </property>
+         <property name="topMargin">
+          <number>8</number>
+         </property>
+         <property name="rightMargin">
+          <number>15</number>
+         </property>
+         <property name="bottomMargin">
+          <number>15</number>
+         </property>
+         <item>
+          <widget class="QGroupBox" name="handheldGroup">
+           <property name="maximumSize">
+            <size>
+             <width>16777215</width>
+             <height>16777215</height>
+            </size>
+           </property>
+           <property name="title">
+            <string>Console Mode</string>
+           </property>
+           <layout class="QHBoxLayout" name="horizontalLayout_3">
+            <property name="spacing">
+             <number>6</number>
+            </property>
+            <property name="leftMargin">
+             <number>6</number>
+            </property>
+            <property name="topMargin">
+             <number>6</number>
+            </property>
+            <property name="rightMargin">
+             <number>3</number>
+            </property>
+            <property name="bottomMargin">
+             <number>6</number>
+            </property>
+            <item>
+             <widget class="QRadioButton" name="radioDocked">
+              <property name="text">
+               <string>Docked</string>
+              </property>
+              <property name="checked">
+               <bool>true</bool>
+              </property>
+             </widget>
+            </item>
+            <item>
+             <widget class="QRadioButton" name="radioUndocked">
+              <property name="text">
+               <string>Undocked</string>
+              </property>
+             </widget>
+            </item>
+           </layout>
+          </widget>
+         </item>
+         <item>
+          <widget class="QGroupBox" name="vibrationGroup">
+           <property name="title">
+            <string>Vibration</string>
+           </property>
+           <property name="checkable">
+            <bool>true</bool>
+           </property>
+           <layout class="QHBoxLayout" name="horizontalLayout_5">
+            <property name="leftMargin">
+             <number>3</number>
+            </property>
+            <property name="topMargin">
+             <number>3</number>
+            </property>
+            <property name="rightMargin">
+             <number>3</number>
+            </property>
+            <property name="bottomMargin">
+             <number>3</number>
+            </property>
+            <item>
+             <widget class="QSpinBox" name="vibrationSpin">
+              <property name="minimumSize">
+               <size>
+                <width>65</width>
+                <height>0</height>
+               </size>
+              </property>
+              <property name="maximumSize">
+               <size>
+                <width>65</width>
+                <height>16777215</height>
+               </size>
+              </property>
+              <property name="suffix">
+               <string>%</string>
+              </property>
+              <property name="minimum">
+               <number>1</number>
+              </property>
+              <property name="maximum">
+               <number>200</number>
+              </property>
+              <property name="value">
+               <number>100</number>
+              </property>
+             </widget>
+            </item>
+           </layout>
+          </widget>
+         </item>
+         <item>
+          <widget class="QGroupBox" name="motionGroup">
+           <property name="title">
+            <string>Motion</string>
+           </property>
+           <property name="checkable">
+            <bool>true</bool>
+           </property>
+           <layout class="QHBoxLayout" name="horizontalLayout_4">
+            <property name="leftMargin">
+             <number>3</number>
+            </property>
+            <property name="topMargin">
+             <number>3</number>
+            </property>
+            <property name="rightMargin">
+             <number>3</number>
+            </property>
+            <property name="bottomMargin">
+             <number>3</number>
+            </property>
+            <item>
+             <widget class="QPushButton" name="motionButton">
+              <property name="minimumSize">
+               <size>
+                <width>57</width>
+                <height>0</height>
+               </size>
+              </property>
+              <property name="maximumSize">
+               <size>
+                <width>55</width>
+                <height>16777215</height>
+               </size>
+              </property>
+              <property name="styleSheet">
+               <string notr="true">min-width: 55px;</string>
+              </property>
+              <property name="text">
+               <string>Configure</string>
+              </property>
+             </widget>
+            </item>
+           </layout>
+          </widget>
+         </item>
+         <item>
+          <widget class="QGroupBox" name="inputConfigGroup">
+           <property name="title">
+            <string>Input Config</string>
+           </property>
+           <layout class="QHBoxLayout" name="horizontalLayout_7">
+            <property name="leftMargin">
+             <number>3</number>
+            </property>
+            <property name="topMargin">
+             <number>3</number>
+            </property>
+            <property name="rightMargin">
+             <number>3</number>
+            </property>
+            <property name="bottomMargin">
+             <number>3</number>
+            </property>
+            <item>
+             <widget class="QPushButton" name="inputConfigButton">
+              <property name="maximumSize">
+               <size>
+                <width>65</width>
+                <height>16777215</height>
+               </size>
+              </property>
+              <property name="styleSheet">
+               <string notr="true">min-width: 55px;</string>
+              </property>
+              <property name="text">
+               <string>Open</string>
+              </property>
+             </widget>
+            </item>
+           </layout>
+          </widget>
+         </item>
+         <item>
+          <widget class="QWidget" name="connectedControllers" native="true">
+           <layout class="QGridLayout" name="gridLayout_2">
+            <property name="leftMargin">
+             <number>5</number>
+            </property>
+            <property name="topMargin">
+             <number>0</number>
+            </property>
+            <property name="rightMargin">
+             <number>0</number>
+            </property>
+            <property name="bottomMargin">
+             <number>0</number>
+            </property>
+            <property name="spacing">
+             <number>3</number>
+            </property>
+            <item row="1" column="4">
+             <widget class="QCheckBox" name="checkboxPlayer4Connected">
+              <property name="text">
+               <string/>
+              </property>
+             </widget>
+            </item>
+            <item row="1" column="0">
+             <widget class="QLabel" name="labelControllers">
+              <property name="text">
+               <string>Controllers</string>
+              </property>
+             </widget>
+            </item>
+            <item row="1" column="2">
+             <widget class="QCheckBox" name="checkboxPlayer2Connected">
+              <property name="text">
+               <string/>
+              </property>
+             </widget>
+            </item>
+            <item row="0" column="1">
+             <widget class="QLabel" name="labelConnectedPlayer1">
+              <property name="text">
+               <string>1</string>
+              </property>
+              <property name="alignment">
+               <set>Qt::AlignCenter</set>
+              </property>
+             </widget>
+            </item>
+            <item row="1" column="3">
+             <widget class="QCheckBox" name="checkboxPlayer3Connected">
+              <property name="text">
+               <string/>
+              </property>
+             </widget>
+            </item>
+            <item row="1" column="1">
+             <widget class="QCheckBox" name="checkboxPlayer1Connected">
+              <property name="layoutDirection">
+               <enum>Qt::LeftToRight</enum>
+              </property>
+              <property name="checked">
+               <bool>false</bool>
+              </property>
+             </widget>
+            </item>
+            <item row="0" column="2">
+             <widget class="QLabel" name="labelConnectedPlayer2">
+              <property name="text">
+               <string>2</string>
+              </property>
+              <property name="alignment">
+               <set>Qt::AlignCenter</set>
+              </property>
+             </widget>
+            </item>
+            <item row="0" column="4">
+             <widget class="QLabel" name="labelConnectedPlayer4">
+              <property name="text">
+               <string>4</string>
+              </property>
+              <property name="alignment">
+               <set>Qt::AlignCenter</set>
+              </property>
+             </widget>
+            </item>
+            <item row="0" column="3">
+             <widget class="QLabel" name="labelConnectedPlayer3">
+              <property name="text">
+               <string>3</string>
+              </property>
+              <property name="alignment">
+               <set>Qt::AlignCenter</set>
+              </property>
+             </widget>
+            </item>
+            <item row="0" column="0">
+             <widget class="QLabel" name="labelConnected">
+              <property name="text">
+               <string>Connected</string>
+              </property>
+             </widget>
+            </item>
+            <item row="1" column="7">
+             <widget class="QCheckBox" name="checkboxPlayer7Connected">
+              <property name="text">
+               <string/>
+              </property>
+             </widget>
+            </item>
+            <item row="0" column="5">
+             <widget class="QLabel" name="labelConnectedPlayer5">
+              <property name="text">
+               <string>5</string>
+              </property>
+              <property name="alignment">
+               <set>Qt::AlignCenter</set>
+              </property>
+             </widget>
+            </item>
+            <item row="1" column="6">
+             <widget class="QCheckBox" name="checkboxPlayer6Connected">
+              <property name="text">
+               <string/>
+              </property>
+             </widget>
+            </item>
+            <item row="0" column="7">
+             <widget class="QLabel" name="labelConnectedPlayer7">
+              <property name="text">
+               <string>7</string>
+              </property>
+              <property name="alignment">
+               <set>Qt::AlignCenter</set>
+              </property>
+             </widget>
+            </item>
+            <item row="1" column="5">
+             <widget class="QCheckBox" name="checkboxPlayer5Connected">
+              <property name="text">
+               <string/>
+              </property>
+             </widget>
+            </item>
+            <item row="0" column="6">
+             <widget class="QLabel" name="labelConnectedPlayer6">
+              <property name="text">
+               <string>6</string>
+              </property>
+              <property name="alignment">
+               <set>Qt::AlignCenter</set>
+              </property>
+             </widget>
+            </item>
+            <item row="0" column="8">
+             <widget class="QLabel" name="labelConnectedPlayer8">
+              <property name="text">
+               <string>8</string>
+              </property>
+              <property name="alignment">
+               <set>Qt::AlignCenter</set>
+              </property>
+             </widget>
+            </item>
+            <item row="1" column="8">
+             <widget class="QCheckBox" name="checkboxPlayer8Connected">
+              <property name="text">
+               <string/>
+              </property>
+             </widget>
+            </item>
+           </layout>
+          </widget>
+         </item>
+         <item>
+          <spacer name="controllerAppletHorizontalSpacer">
+           <property name="orientation">
+            <enum>Qt::Horizontal</enum>
+           </property>
+           <property name="sizeHint" stdset="0">
+            <size>
+             <width>0</width>
+             <height>20</height>
+            </size>
+           </property>
+          </spacer>
+         </item>
+         <item alignment="Qt::AlignBottom">
+          <widget class="QDialogButtonBox" name="buttonBox">
+           <property name="enabled">
+            <bool>true</bool>
+           </property>
+           <property name="standardButtons">
+            <set>QDialogButtonBox::Ok</set>
+           </property>
+          </widget>
+         </item>
+        </layout>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>QtControllerSelectorDialog</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>20</x>
+     <y>20</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>20</x>
+     <y>20</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>
diff --git a/src/yuzu/configuration/config.cpp b/src/yuzu/configuration/config.cpp
index 2bc55a26a..d2913d613 100644
--- a/src/yuzu/configuration/config.cpp
+++ b/src/yuzu/configuration/config.cpp
@@ -36,6 +36,11 @@ const std::array<int, Settings::NativeButton::NumButtons> Config::default_button
     Qt::Key_H, Qt::Key_G, Qt::Key_D, Qt::Key_C, Qt::Key_B, Qt::Key_V,
 };
 
+const std::array<int, Settings::NativeMotion::NumMotions> Config::default_motions = {
+    Qt::Key_7,
+    Qt::Key_8,
+};
+
 const std::array<std::array<int, 4>, Settings::NativeAnalog::NumAnalogs> Config::default_analogs{{
     {
         Qt::Key_Up,
@@ -284,6 +289,22 @@ void Config::ReadPlayerValues() {
             }
         }
 
+        for (int i = 0; i < Settings::NativeMotion::NumMotions; ++i) {
+            const std::string default_param =
+                InputCommon::GenerateKeyboardParam(default_motions[i]);
+            auto& player_motions = player.motions[i];
+
+            player_motions = qt_config
+                                 ->value(QStringLiteral("player_%1_").arg(p) +
+                                             QString::fromUtf8(Settings::NativeMotion::mapping[i]),
+                                         QString::fromStdString(default_param))
+                                 .toString()
+                                 .toStdString();
+            if (player_motions.empty()) {
+                player_motions = default_param;
+            }
+        }
+
         for (int i = 0; i < Settings::NativeAnalog::NumAnalogs; ++i) {
             const std::string default_param = InputCommon::GenerateAnalogParamFromKeys(
                 default_analogs[i][0], default_analogs[i][1], default_analogs[i][2],
@@ -424,6 +445,7 @@ void Config::ReadControlValues() {
 
     Settings::values.vibration_enabled =
         ReadSetting(QStringLiteral("vibration_enabled"), true).toBool();
+    Settings::values.motion_enabled = ReadSetting(QStringLiteral("motion_enabled"), true).toBool();
     Settings::values.use_docked_mode =
         ReadSetting(QStringLiteral("use_docked_mode"), false).toBool();
 
@@ -922,6 +944,14 @@ void Config::SavePlayerValues() {
                          QString::fromStdString(player.buttons[i]),
                          QString::fromStdString(default_param));
         }
+        for (int i = 0; i < Settings::NativeMotion::NumMotions; ++i) {
+            const std::string default_param =
+                InputCommon::GenerateKeyboardParam(default_motions[i]);
+            WriteSetting(QStringLiteral("player_%1_").arg(p) +
+                             QString::fromStdString(Settings::NativeMotion::mapping[i]),
+                         QString::fromStdString(player.motions[i]),
+                         QString::fromStdString(default_param));
+        }
         for (int i = 0; i < Settings::NativeAnalog::NumAnalogs; ++i) {
             const std::string default_param = InputCommon::GenerateAnalogParamFromKeys(
                 default_analogs[i][0], default_analogs[i][1], default_analogs[i][2],
@@ -1062,6 +1092,7 @@ void Config::SaveControlValues() {
     SaveMotionTouchValues();
 
     WriteSetting(QStringLiteral("vibration_enabled"), Settings::values.vibration_enabled, true);
+    WriteSetting(QStringLiteral("motion_enabled"), Settings::values.motion_enabled, true);
     WriteSetting(QStringLiteral("motion_device"),
                  QString::fromStdString(Settings::values.motion_device),
                  QStringLiteral("engine:motion_emu,update_period:100,sensitivity:0.01"));
diff --git a/src/yuzu/configuration/config.h b/src/yuzu/configuration/config.h
index ca0d29c6c..5d8e45d78 100644
--- a/src/yuzu/configuration/config.h
+++ b/src/yuzu/configuration/config.h
@@ -23,6 +23,7 @@ public:
     void Save();
 
     static const std::array<int, Settings::NativeButton::NumButtons> default_buttons;
+    static const std::array<int, Settings::NativeMotion::NumMotions> default_motions;
     static const std::array<std::array<int, 4>, Settings::NativeAnalog::NumAnalogs> default_analogs;
     static const std::array<int, 2> default_stick_mod;
     static const std::array<int, Settings::NativeMouseButton::NumMouseButtons>
diff --git a/src/yuzu/configuration/configure_input.cpp b/src/yuzu/configuration/configure_input.cpp
index ae3e31762..2725fcb2b 100644
--- a/src/yuzu/configuration/configure_input.cpp
+++ b/src/yuzu/configuration/configure_input.cpp
@@ -70,7 +70,8 @@ ConfigureInput::ConfigureInput(QWidget* parent)
 
 ConfigureInput::~ConfigureInput() = default;
 
-void ConfigureInput::Initialize(InputCommon::InputSubsystem* input_subsystem) {
+void ConfigureInput::Initialize(InputCommon::InputSubsystem* input_subsystem,
+                                std::size_t max_players) {
     player_controllers = {
         new ConfigureInputPlayer(this, 0, ui->consoleInputSettings, input_subsystem),
         new ConfigureInputPlayer(this, 1, ui->consoleInputSettings, input_subsystem),
@@ -93,6 +94,11 @@ void ConfigureInput::Initialize(InputCommon::InputSubsystem* input_subsystem) {
         ui->checkboxPlayer7Connected, ui->checkboxPlayer8Connected,
     };
 
+    std::array<QLabel*, 8> player_connected_labels = {
+        ui->label,   ui->label_3, ui->label_4, ui->label_5,
+        ui->label_6, ui->label_7, ui->label_8, ui->label_9,
+    };
+
     for (std::size_t i = 0; i < player_tabs.size(); ++i) {
         player_tabs[i]->setLayout(new QHBoxLayout(player_tabs[i]));
         player_tabs[i]->layout()->addWidget(player_controllers[i]);
@@ -112,6 +118,13 @@ void ConfigureInput::Initialize(InputCommon::InputSubsystem* input_subsystem) {
         connect(player_connected[i], &QCheckBox::stateChanged, [this, i](int state) {
             player_controllers[i]->ConnectPlayer(state == Qt::Checked);
         });
+
+        // Remove/hide all the elements that exceed max_players, if applicable.
+        if (i >= max_players) {
+            ui->tabWidget->removeTab(static_cast<int>(max_players));
+            player_connected[i]->hide();
+            player_connected_labels[i]->hide();
+        }
     }
     // Only the first player can choose handheld mode so connect the signal just to player 1
     connect(player_controllers[0], &ConfigureInputPlayer::HandheldStateChanged,
@@ -133,6 +146,10 @@ void ConfigureInput::Initialize(InputCommon::InputSubsystem* input_subsystem) {
                 CallConfigureDialog<ConfigureMotionTouch>(*this, input_subsystem);
             });
 
+    connect(ui->motionButton, &QPushButton::clicked, [this, input_subsystem] {
+        CallConfigureDialog<ConfigureMotionTouch>(*this, input_subsystem);
+    });
+
     connect(ui->buttonClearAll, &QPushButton::clicked, [this] { ClearAll(); });
     connect(ui->buttonRestoreDefaults, &QPushButton::clicked, [this] { RestoreDefaults(); });
 
@@ -159,6 +176,7 @@ void ConfigureInput::ApplyConfiguration() {
     OnDockedModeChanged(pre_docked_mode, Settings::values.use_docked_mode);
 
     Settings::values.vibration_enabled = ui->vibrationGroup->isChecked();
+    Settings::values.motion_enabled = ui->motionGroup->isChecked();
 }
 
 void ConfigureInput::changeEvent(QEvent* event) {
@@ -175,10 +193,10 @@ void ConfigureInput::RetranslateUI() {
 
 void ConfigureInput::LoadConfiguration() {
     LoadPlayerControllerIndices();
-    UpdateDockedState(Settings::values.players[0].controller_type ==
-                      Settings::ControllerType::Handheld);
+    UpdateDockedState(Settings::values.players[8].connected);
 
     ui->vibrationGroup->setChecked(Settings::values.vibration_enabled);
+    ui->motionGroup->setChecked(Settings::values.motion_enabled);
 }
 
 void ConfigureInput::LoadPlayerControllerIndices() {
@@ -205,17 +223,18 @@ void ConfigureInput::RestoreDefaults() {
     ui->radioDocked->setChecked(true);
     ui->radioUndocked->setChecked(false);
     ui->vibrationGroup->setChecked(true);
+    ui->motionGroup->setChecked(true);
 }
 
 void ConfigureInput::UpdateDockedState(bool is_handheld) {
-    // If the controller type is handheld only, disallow changing docked mode
+    // Disallow changing the console mode if the controller type is handheld.
     ui->radioDocked->setEnabled(!is_handheld);
     ui->radioUndocked->setEnabled(!is_handheld);
 
     ui->radioDocked->setChecked(Settings::values.use_docked_mode);
     ui->radioUndocked->setChecked(!Settings::values.use_docked_mode);
 
-    // If its handheld only, force docked mode off (since you can't play handheld in a dock)
+    // Also force into undocked mode if the controller type is handheld.
     if (is_handheld) {
         ui->radioUndocked->setChecked(true);
     }
diff --git a/src/yuzu/configuration/configure_input.h b/src/yuzu/configuration/configure_input.h
index d08a24f96..0e8b2fd4e 100644
--- a/src/yuzu/configuration/configure_input.h
+++ b/src/yuzu/configuration/configure_input.h
@@ -37,7 +37,7 @@ public:
     ~ConfigureInput() override;
 
     /// Initializes the input dialog with the given input subsystem.
-    void Initialize(InputCommon::InputSubsystem* input_subsystem_);
+    void Initialize(InputCommon::InputSubsystem* input_subsystem_, std::size_t max_players = 8);
 
     /// Save all button configurations to settings file.
     void ApplyConfiguration();
diff --git a/src/yuzu/configuration/configure_input_dialog.cpp b/src/yuzu/configuration/configure_input_dialog.cpp
new file mode 100644
index 000000000..1866003c2
--- /dev/null
+++ b/src/yuzu/configuration/configure_input_dialog.cpp
@@ -0,0 +1,37 @@
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include "ui_configure_input_dialog.h"
+#include "yuzu/configuration/configure_input_dialog.h"
+
+ConfigureInputDialog::ConfigureInputDialog(QWidget* parent, std::size_t max_players,
+                                           InputCommon::InputSubsystem* input_subsystem)
+    : QDialog(parent), ui(std::make_unique<Ui::ConfigureInputDialog>()),
+      input_widget(new ConfigureInput(this)) {
+    ui->setupUi(this);
+
+    input_widget->Initialize(input_subsystem, max_players);
+
+    ui->inputLayout->addWidget(input_widget);
+
+    RetranslateUI();
+}
+
+ConfigureInputDialog::~ConfigureInputDialog() = default;
+
+void ConfigureInputDialog::ApplyConfiguration() {
+    input_widget->ApplyConfiguration();
+}
+
+void ConfigureInputDialog::changeEvent(QEvent* event) {
+    if (event->type() == QEvent::LanguageChange) {
+        RetranslateUI();
+    }
+
+    QDialog::changeEvent(event);
+}
+
+void ConfigureInputDialog::RetranslateUI() {
+    ui->retranslateUi(this);
+}
diff --git a/src/yuzu/configuration/configure_input_dialog.h b/src/yuzu/configuration/configure_input_dialog.h
new file mode 100644
index 000000000..d1bd865f9
--- /dev/null
+++ b/src/yuzu/configuration/configure_input_dialog.h
@@ -0,0 +1,38 @@
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <memory>
+#include <QDialog>
+#include "yuzu/configuration/configure_input.h"
+
+class QPushButton;
+
+namespace InputCommon {
+class InputSubsystem;
+}
+
+namespace Ui {
+class ConfigureInputDialog;
+}
+
+class ConfigureInputDialog : public QDialog {
+    Q_OBJECT
+
+public:
+    explicit ConfigureInputDialog(QWidget* parent, std::size_t max_players,
+                                  InputCommon::InputSubsystem* input_subsystem);
+    ~ConfigureInputDialog() override;
+
+    void ApplyConfiguration();
+
+private:
+    void changeEvent(QEvent* event) override;
+    void RetranslateUI();
+
+    std::unique_ptr<Ui::ConfigureInputDialog> ui;
+
+    ConfigureInput* input_widget;
+};
diff --git a/src/yuzu/configuration/configure_input_dialog.ui b/src/yuzu/configuration/configure_input_dialog.ui
new file mode 100644
index 000000000..b92ddb200
--- /dev/null
+++ b/src/yuzu/configuration/configure_input_dialog.ui
@@ -0,0 +1,57 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>ConfigureInputDialog</class>
+ <widget class="QDialog" name="ConfigureInputDialog">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>70</width>
+    <height>540</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Configure Input</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <property name="spacing">
+    <number>2</number>
+   </property>
+   <property name="leftMargin">
+    <number>9</number>
+   </property>
+   <property name="topMargin">
+    <number>9</number>
+   </property>
+   <property name="rightMargin">
+    <number>9</number>
+   </property>
+   <property name="bottomMargin">
+    <number>9</number>
+   </property>
+   <item>
+    <layout class="QHBoxLayout" name="inputLayout"/>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout">
+     <item>
+      <widget class="QDialogButtonBox" name="buttonBox">
+       <property name="standardButtons">
+        <set>QDialogButtonBox::Ok</set>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>ConfigureInputDialog</receiver>
+   <slot>accept()</slot>
+  </connection>
+ </connections>
+</ui>
diff --git a/src/yuzu/configuration/configure_input_player.cpp b/src/yuzu/configuration/configure_input_player.cpp
index 13ecb3dc5..698cb1940 100644
--- a/src/yuzu/configuration/configure_input_player.cpp
+++ b/src/yuzu/configuration/configure_input_player.cpp
@@ -18,6 +18,7 @@
 #include "core/hle/service/sm/sm.h"
 #include "input_common/gcadapter/gc_poller.h"
 #include "input_common/main.h"
+#include "input_common/udp/udp.h"
 #include "ui_configure_input_player.h"
 #include "yuzu/configuration/config.h"
 #include "yuzu/configuration/configure_input_player.h"
@@ -149,6 +150,14 @@ QString ButtonToText(const Common::ParamPackage& param) {
         return GetKeyName(param.Get("code", 0));
     }
 
+    if (param.Get("engine", "") == "cemuhookudp") {
+        if (param.Has("pad_index")) {
+            const QString motion_str = QString::fromStdString(param.Get("pad_index", ""));
+            return QObject::tr("Motion %1").arg(motion_str);
+        }
+        return GetKeyName(param.Get("code", 0));
+    }
+
     if (param.Get("engine", "") == "sdl") {
         if (param.Has("hat")) {
             const QString hat_str = QString::fromStdString(param.Get("hat", ""));
@@ -247,6 +256,11 @@ ConfigureInputPlayer::ConfigureInputPlayer(QWidget* parent, std::size_t player_i
         ui->buttonSL,       ui->buttonSR,     ui->buttonHome,      ui->buttonScreenshot,
     };
 
+    mod_buttons = {
+        ui->buttonLStickMod,
+        ui->buttonRStickMod,
+    };
+
     analog_map_buttons = {{
         {
             ui->buttonLStickUp,
@@ -262,6 +276,11 @@ ConfigureInputPlayer::ConfigureInputPlayer(QWidget* parent, std::size_t player_i
         },
     }};
 
+    motion_map = {
+        ui->buttonMotionLeft,
+        ui->buttonMotionRight,
+    };
+
     analog_map_deadzone_label = {ui->labelLStickDeadzone, ui->labelRStickDeadzone};
     analog_map_deadzone_slider = {ui->sliderLStickDeadzone, ui->sliderRStickDeadzone};
     analog_map_modifier_groupbox = {ui->buttonLStickModGroup, ui->buttonRStickModGroup};
@@ -271,7 +290,7 @@ ConfigureInputPlayer::ConfigureInputPlayer(QWidget* parent, std::size_t player_i
     analog_map_range_spinbox = {ui->spinboxLStickRange, ui->spinboxRStickRange};
 
     const auto ConfigureButtonClick = [&](QPushButton* button, Common::ParamPackage* param,
-                                          int default_val) {
+                                          int default_val, InputCommon::Polling::DeviceType type) {
         connect(button, &QPushButton::clicked, [=, this] {
             HandleClick(
                 button,
@@ -291,22 +310,56 @@ ConfigureInputPlayer::ConfigureInputPlayer(QWidget* parent, std::size_t player_i
                     }
                     *param = std::move(params);
                 },
-                InputCommon::Polling::DeviceType::Button);
+                type);
         });
     };
 
     for (int button_id = 0; button_id < Settings::NativeButton::NumButtons; ++button_id) {
         auto* const button = button_map[button_id];
+
         if (button == nullptr) {
             continue;
         }
+
         ConfigureButtonClick(button_map[button_id], &buttons_param[button_id],
-                             Config::default_buttons[button_id]);
+                             Config::default_buttons[button_id],
+                             InputCommon::Polling::DeviceType::Button);
+
+        button->setContextMenuPolicy(Qt::CustomContextMenu);
+
+        connect(button, &QPushButton::customContextMenuRequested,
+                [=, this](const QPoint& menu_location) {
+                    QMenu context_menu;
+                    context_menu.addAction(tr("Clear"), [&] {
+                        buttons_param[button_id].Clear();
+                        button_map[button_id]->setText(tr("[not set]"));
+                    });
+                    context_menu.exec(button_map[button_id]->mapToGlobal(menu_location));
+                });
     }
 
-    // Handle clicks for the modifier buttons as well.
-    ConfigureButtonClick(ui->buttonLStickMod, &lstick_mod, Config::default_stick_mod[0]);
-    ConfigureButtonClick(ui->buttonRStickMod, &rstick_mod, Config::default_stick_mod[1]);
+    for (int motion_id = 0; motion_id < Settings::NativeMotion::NumMotions; ++motion_id) {
+        auto* const button = motion_map[motion_id];
+        if (button == nullptr) {
+            continue;
+        }
+
+        ConfigureButtonClick(motion_map[motion_id], &motions_param[motion_id],
+                             Config::default_motions[motion_id],
+                             InputCommon::Polling::DeviceType::Motion);
+
+        button->setContextMenuPolicy(Qt::CustomContextMenu);
+
+        connect(button, &QPushButton::customContextMenuRequested,
+                [=, this](const QPoint& menu_location) {
+                    QMenu context_menu;
+                    context_menu.addAction(tr("Clear"), [&] {
+                        motions_param[motion_id].Clear();
+                        motion_map[motion_id]->setText(tr("[not set]"));
+                    });
+                    context_menu.exec(motion_map[motion_id]->mapToGlobal(menu_location));
+                });
+    }
 
     for (int analog_id = 0; analog_id < Settings::NativeAnalog::NumAnalogs; ++analog_id) {
         for (int sub_button_id = 0; sub_button_id < ANALOG_SUB_BUTTONS_NUM; ++sub_button_id) {
@@ -325,8 +378,38 @@ ConfigureInputPlayer::ConfigureInputPlayer(QWidget* parent, std::size_t player_i
                     },
                     InputCommon::Polling::DeviceType::AnalogPreferred);
             });
+
+            analog_button->setContextMenuPolicy(Qt::CustomContextMenu);
+
+            connect(analog_button, &QPushButton::customContextMenuRequested,
+                    [=, this](const QPoint& menu_location) {
+                        QMenu context_menu;
+                        context_menu.addAction(tr("Clear"), [&] {
+                            analogs_param[analog_id].Clear();
+                            analog_map_buttons[analog_id][sub_button_id]->setText(tr("[not set]"));
+                        });
+                        context_menu.exec(analog_map_buttons[analog_id][sub_button_id]->mapToGlobal(
+                            menu_location));
+                    });
         }
 
+        // Handle clicks for the modifier buttons as well.
+        ConfigureButtonClick(mod_buttons[analog_id], &stick_mod_param[analog_id],
+                             Config::default_stick_mod[analog_id],
+                             InputCommon::Polling::DeviceType::Button);
+
+        mod_buttons[analog_id]->setContextMenuPolicy(Qt::CustomContextMenu);
+
+        connect(mod_buttons[analog_id], &QPushButton::customContextMenuRequested,
+                [=, this](const QPoint& menu_location) {
+                    QMenu context_menu;
+                    context_menu.addAction(tr("Clear"), [&] {
+                        stick_mod_param[analog_id].Clear();
+                        mod_buttons[analog_id]->setText(tr("[not set]"));
+                    });
+                    context_menu.exec(mod_buttons[analog_id]->mapToGlobal(menu_location));
+                });
+
         connect(analog_map_range_spinbox[analog_id], qOverload<int>(&QSpinBox::valueChanged),
                 [=, this] {
                     const auto spinbox_value = analog_map_range_spinbox[analog_id]->value();
@@ -385,9 +468,11 @@ ConfigureInputPlayer::ConfigureInputPlayer(QWidget* parent, std::size_t player_i
 
     UpdateControllerIcon();
     UpdateControllerAvailableButtons();
+    UpdateMotionButtons();
     connect(ui->comboControllerType, qOverload<int>(&QComboBox::currentIndexChanged), [this](int) {
         UpdateControllerIcon();
         UpdateControllerAvailableButtons();
+        UpdateMotionButtons();
     });
 
     connect(ui->comboDevices, qOverload<int>(&QComboBox::currentIndexChanged), this,
@@ -417,6 +502,13 @@ ConfigureInputPlayer::ConfigureInputPlayer(QWidget* parent, std::size_t player_i
                 return;
             }
         }
+        if (input_subsystem->GetUDPMotions()->IsPolling()) {
+            params = input_subsystem->GetUDPMotions()->GetNextInput();
+            if (params.Has("engine")) {
+                SetPollingResult(params, false);
+                return;
+            }
+        }
         for (auto& poller : device_pollers) {
             params = poller->GetNextInput();
             if (params.Has("engine")) {
@@ -448,6 +540,10 @@ void ConfigureInputPlayer::ApplyConfiguration() {
         return;
     }
 
+    auto& motions = player.motions;
+    std::transform(motions_param.begin(), motions_param.end(), motions.begin(),
+                   [](const Common::ParamPackage& param) { return param.Serialize(); });
+
     player.controller_type =
         static_cast<Settings::ControllerType>(ui->comboControllerType->currentIndex());
     player.connected = ui->groupConnectedController->isChecked();
@@ -501,6 +597,8 @@ void ConfigureInputPlayer::LoadConfiguration() {
                        [](const std::string& str) { return Common::ParamPackage(str); });
         std::transform(player.analogs.begin(), player.analogs.end(), analogs_param.begin(),
                        [](const std::string& str) { return Common::ParamPackage(str); });
+        std::transform(player.motions.begin(), player.motions.end(), motions_param.begin(),
+                       [](const std::string& str) { return Common::ParamPackage(str); });
     }
 
     UpdateUI();
@@ -530,20 +628,23 @@ void ConfigureInputPlayer::RestoreDefaults() {
             InputCommon::GenerateKeyboardParam(Config::default_buttons[button_id])};
     }
 
-    // Reset Modifier Buttons
-    lstick_mod =
-        Common::ParamPackage(InputCommon::GenerateKeyboardParam(Config::default_stick_mod[0]));
-    rstick_mod =
-        Common::ParamPackage(InputCommon::GenerateKeyboardParam(Config::default_stick_mod[1]));
-
-    // Reset Analogs
+    // Reset Analogs and Modifier Buttons
     for (int analog_id = 0; analog_id < Settings::NativeAnalog::NumAnalogs; ++analog_id) {
         for (int sub_button_id = 0; sub_button_id < ANALOG_SUB_BUTTONS_NUM; ++sub_button_id) {
             Common::ParamPackage params{InputCommon::GenerateKeyboardParam(
                 Config::default_analogs[analog_id][sub_button_id])};
             SetAnalogParam(params, analogs_param[analog_id], analog_sub_buttons[sub_button_id]);
         }
+
+        stick_mod_param[analog_id] = Common::ParamPackage(
+            InputCommon::GenerateKeyboardParam(Config::default_stick_mod[analog_id]));
+    }
+
+    for (int motion_id = 0; motion_id < Settings::NativeMotion::NumMotions; ++motion_id) {
+        motions_param[motion_id] = Common::ParamPackage{
+            InputCommon::GenerateKeyboardParam(Config::default_motions[motion_id])};
     }
+
     UpdateUI();
     UpdateInputDevices();
     ui->comboControllerType->setCurrentIndex(0);
@@ -552,25 +653,33 @@ void ConfigureInputPlayer::RestoreDefaults() {
 void ConfigureInputPlayer::ClearAll() {
     for (int button_id = 0; button_id < Settings::NativeButton::NumButtons; ++button_id) {
         const auto* const button = button_map[button_id];
-        if (button == nullptr || !button->isEnabled()) {
+        if (button == nullptr) {
             continue;
         }
 
         buttons_param[button_id].Clear();
     }
 
-    lstick_mod.Clear();
-    rstick_mod.Clear();
-
     for (int analog_id = 0; analog_id < Settings::NativeAnalog::NumAnalogs; ++analog_id) {
         for (int sub_button_id = 0; sub_button_id < ANALOG_SUB_BUTTONS_NUM; ++sub_button_id) {
             const auto* const analog_button = analog_map_buttons[analog_id][sub_button_id];
-            if (analog_button == nullptr || !analog_button->isEnabled()) {
+            if (analog_button == nullptr) {
                 continue;
             }
 
             analogs_param[analog_id].Clear();
         }
+
+        stick_mod_param[analog_id].Clear();
+    }
+
+    for (int motion_id = 0; motion_id < Settings::NativeMotion::NumMotions; ++motion_id) {
+        const auto* const motion_button = motion_map[motion_id];
+        if (motion_button == nullptr) {
+            continue;
+        }
+
+        motions_param[motion_id].Clear();
     }
 
     UpdateUI();
@@ -582,8 +691,9 @@ void ConfigureInputPlayer::UpdateUI() {
         button_map[button]->setText(ButtonToText(buttons_param[button]));
     }
 
-    ui->buttonLStickMod->setText(ButtonToText(lstick_mod));
-    ui->buttonRStickMod->setText(ButtonToText(rstick_mod));
+    for (int motion_id = 0; motion_id < Settings::NativeMotion::NumMotions; ++motion_id) {
+        motion_map[motion_id]->setText(ButtonToText(motions_param[motion_id]));
+    }
 
     for (int analog_id = 0; analog_id < Settings::NativeAnalog::NumAnalogs; ++analog_id) {
         for (int sub_button_id = 0; sub_button_id < ANALOG_SUB_BUTTONS_NUM; ++sub_button_id) {
@@ -597,6 +707,8 @@ void ConfigureInputPlayer::UpdateUI() {
                 AnalogToText(analogs_param[analog_id], analog_sub_buttons[sub_button_id]));
         }
 
+        mod_buttons[analog_id]->setText(ButtonToText(stick_mod_param[analog_id]));
+
         const auto deadzone_label = analog_map_deadzone_label[analog_id];
         const auto deadzone_slider = analog_map_deadzone_slider[analog_id];
         const auto modifier_groupbox = analog_map_modifier_groupbox[analog_id];
@@ -646,10 +758,10 @@ void ConfigureInputPlayer::UpdateMappingWithDefaults() {
     const auto& device = input_devices[ui->comboDevices->currentIndex()];
     auto button_mapping = input_subsystem->GetButtonMappingForDevice(device);
     auto analog_mapping = input_subsystem->GetAnalogMappingForDevice(device);
-    for (int i = 0; i < buttons_param.size(); ++i) {
+    for (std::size_t i = 0; i < buttons_param.size(); ++i) {
         buttons_param[i] = button_mapping[static_cast<Settings::NativeButton::Values>(i)];
     }
-    for (int i = 0; i < analogs_param.size(); ++i) {
+    for (std::size_t i = 0; i < analogs_param.size(); ++i) {
         analogs_param[i] = analog_mapping[static_cast<Settings::NativeAnalog::Values>(i)];
     }
 
@@ -659,7 +771,11 @@ void ConfigureInputPlayer::UpdateMappingWithDefaults() {
 void ConfigureInputPlayer::HandleClick(
     QPushButton* button, std::function<void(const Common::ParamPackage&)> new_input_setter,
     InputCommon::Polling::DeviceType type) {
-    button->setText(tr("[waiting]"));
+    if (button == ui->buttonMotionLeft || button == ui->buttonMotionRight) {
+        button->setText(tr("Shake!"));
+    } else {
+        button->setText(tr("[waiting]"));
+    }
     button->setFocus();
 
     // The first two input devices are always Any and Keyboard/Mouse. If the user filtered to a
@@ -683,6 +799,10 @@ void ConfigureInputPlayer::HandleClick(
         input_subsystem->GetGCAnalogs()->BeginConfiguration();
     }
 
+    if (type == InputCommon::Polling::DeviceType::Motion) {
+        input_subsystem->GetUDPMotions()->BeginConfiguration();
+    }
+
     timeout_timer->start(2500); // Cancel after 2.5 seconds
     poll_timer->start(50);      // Check for new inputs every 50ms
 }
@@ -700,6 +820,8 @@ void ConfigureInputPlayer::SetPollingResult(const Common::ParamPackage& params,
     input_subsystem->GetGCButtons()->EndConfiguration();
     input_subsystem->GetGCAnalogs()->EndConfiguration();
 
+    input_subsystem->GetUDPMotions()->EndConfiguration();
+
     if (!abort) {
         (*input_setter)(params);
     }
@@ -832,6 +954,37 @@ void ConfigureInputPlayer::UpdateControllerAvailableButtons() {
     }
 }
 
+void ConfigureInputPlayer::UpdateMotionButtons() {
+    if (debug) {
+        // Motion isn't used with the debug controller, hide both groupboxes.
+        ui->buttonMotionLeftGroup->hide();
+        ui->buttonMotionRightGroup->hide();
+        return;
+    }
+
+    // Show/hide the "Motion 1/2" groupboxes depending on the currently selected controller.
+    switch (GetControllerTypeFromIndex(ui->comboControllerType->currentIndex())) {
+    case Settings::ControllerType::ProController:
+    case Settings::ControllerType::LeftJoycon:
+    case Settings::ControllerType::Handheld:
+        // Show "Motion 1" and hide "Motion 2".
+        ui->buttonMotionLeftGroup->show();
+        ui->buttonMotionRightGroup->hide();
+        break;
+    case Settings::ControllerType::RightJoycon:
+        // Show "Motion 2" and hide "Motion 1".
+        ui->buttonMotionLeftGroup->hide();
+        ui->buttonMotionRightGroup->show();
+        break;
+    case Settings::ControllerType::DualJoyconDetached:
+    default:
+        // Show both "Motion 1/2".
+        ui->buttonMotionLeftGroup->show();
+        ui->buttonMotionRightGroup->show();
+        break;
+    }
+}
+
 void ConfigureInputPlayer::showEvent(QShowEvent* event) {
     if (bottom_row == nullptr) {
         return;
diff --git a/src/yuzu/configuration/configure_input_player.h b/src/yuzu/configuration/configure_input_player.h
index a25bc3bd9..ce443dec5 100644
--- a/src/yuzu/configuration/configure_input_player.h
+++ b/src/yuzu/configuration/configure_input_player.h
@@ -107,6 +107,9 @@ private:
     /// Hides and disables controller settings based on the current controller type.
     void UpdateControllerAvailableButtons();
 
+    /// Shows or hides motion groupboxes based on the current controller type.
+    void UpdateMotionButtons();
+
     /// Gets the default controller mapping for this device and auto configures the input to match.
     void UpdateMappingWithDefaults();
 
@@ -128,14 +131,17 @@ private:
 
     std::array<Common::ParamPackage, Settings::NativeButton::NumButtons> buttons_param;
     std::array<Common::ParamPackage, Settings::NativeAnalog::NumAnalogs> analogs_param;
+    std::array<Common::ParamPackage, Settings::NativeAnalog::NumAnalogs> stick_mod_param;
+    std::array<Common::ParamPackage, Settings::NativeMotion::NumMotions> motions_param;
 
     static constexpr int ANALOG_SUB_BUTTONS_NUM = 4;
 
     /// Each button input is represented by a QPushButton.
     std::array<QPushButton*, Settings::NativeButton::NumButtons> button_map;
+    /// Each motion input is represented by a QPushButton.
+    std::array<QPushButton*, Settings::NativeMotion::NumMotions> motion_map;
     /// Extra buttons for the modifiers.
-    Common::ParamPackage lstick_mod;
-    Common::ParamPackage rstick_mod;
+    std::array<QPushButton*, Settings::NativeAnalog::NumAnalogs> mod_buttons;
 
     /// A group of four QPushButtons represent one analog input. The buttons each represent up,
     /// down, left, right, respectively.
diff --git a/src/yuzu/configuration/configure_input_player.ui b/src/yuzu/configuration/configure_input_player.ui
index 9bc681894..e03461d9d 100644
--- a/src/yuzu/configuration/configure_input_player.ui
+++ b/src/yuzu/configuration/configure_input_player.ui
@@ -1983,6 +1983,9 @@
              <property name="spacing">
               <number>3</number>
              </property>
+             <property name="topMargin">
+              <number>0</number>
+             </property>
              <item>
               <spacer name="horizontalSpacerMiscButtons1">
                <property name="orientation">
@@ -1990,21 +1993,119 @@
                </property>
                <property name="sizeHint" stdset="0">
                 <size>
-                 <width>40</width>
-                 <height>0</height>
+                 <width>20</width>
+                 <height>20</height>
                 </size>
                </property>
               </spacer>
              </item>
              <item>
+              <widget class="QGroupBox" name="buttonMotionLeftGroup">
+               <property name="title">
+                <string>Motion 1</string>
+               </property>
+               <property name="alignment">
+                <set>Qt::AlignCenter</set>
+               </property>
+               <layout class="QVBoxLayout" name="buttonDpadLeftVerticalLayout_2">
+                <property name="spacing">
+                 <number>3</number>
+                </property>
+                <property name="leftMargin">
+                 <number>3</number>
+                </property>
+                <property name="topMargin">
+                 <number>3</number>
+                </property>
+                <property name="rightMargin">
+                 <number>3</number>
+                </property>
+                <property name="bottomMargin">
+                 <number>3</number>
+                </property>
+                <item>
+                 <widget class="QPushButton" name="buttonMotionLeft">
+                  <property name="minimumSize">
+                   <size>
+                    <width>57</width>
+                    <height>0</height>
+                   </size>
+                  </property>
+                  <property name="maximumSize">
+                   <size>
+                    <width>55</width>
+                    <height>16777215</height>
+                   </size>
+                  </property>
+                  <property name="styleSheet">
+                   <string notr="true">min-width: 55px;</string>
+                  </property>
+                  <property name="text">
+                   <string>Left</string>
+                  </property>
+                 </widget>
+                </item>
+               </layout>
+              </widget>
+             </item>
+             <item>
+              <widget class="QGroupBox" name="buttonMotionRightGroup">
+               <property name="title">
+                <string>Motion 2</string>
+               </property>
+               <property name="alignment">
+                <set>Qt::AlignCenter</set>
+               </property>
+               <layout class="QVBoxLayout" name="buttonDpadRightVerticalLayout_2">
+                <property name="spacing">
+                 <number>3</number>
+                </property>
+                <property name="leftMargin">
+                 <number>3</number>
+                </property>
+                <property name="topMargin">
+                 <number>3</number>
+                </property>
+                <property name="rightMargin">
+                 <number>3</number>
+                </property>
+                <property name="bottomMargin">
+                 <number>3</number>
+                </property>
+                <item>
+                 <widget class="QPushButton" name="buttonMotionRight">
+                  <property name="minimumSize">
+                   <size>
+                    <width>57</width>
+                    <height>0</height>
+                   </size>
+                  </property>
+                  <property name="maximumSize">
+                   <size>
+                    <width>55</width>
+                    <height>16777215</height>
+                   </size>
+                  </property>
+                  <property name="styleSheet">
+                   <string notr="true">min-width: 55px;</string>
+                  </property>
+                  <property name="text">
+                   <string>Right</string>
+                  </property>
+                 </widget>
+                </item>
+               </layout>
+              </widget>
+             </item>
+             <item>
               <spacer name="horizontalSpacerMiscButtons4">
                <property name="orientation">
                 <enum>Qt::Horizontal</enum>
                </property>
                <property name="sizeHint" stdset="0">
                 <size>
-                 <width>40</width>
-                 <height>0</height>
+                 <width>20</width>
+                 <height>20</height>
                 </size>
                </property>
               </spacer>
diff --git a/src/yuzu/main.cpp b/src/yuzu/main.cpp
index a1b61d119..bb3a08ac7 100644
--- a/src/yuzu/main.cpp
+++ b/src/yuzu/main.cpp
@@ -11,6 +11,7 @@
 #endif
 
 // VFS includes must be before glad as they will conflict with Windows file api, which uses defines.
+#include "applets/controller.h"
 #include "applets/error.h"
 #include "applets/profile_select.h"
 #include "applets/software_keyboard.h"
@@ -19,7 +20,9 @@
 #include "configuration/configure_per_game.h"
 #include "core/file_sys/vfs.h"
 #include "core/file_sys/vfs_real.h"
+#include "core/frontend/applets/controller.h"
 #include "core/frontend/applets/general_frontend.h"
+#include "core/frontend/applets/software_keyboard.h"
 #include "core/hle/service/acc/profile_manager.h"
 #include "core/hle/service/am/applet_ae.h"
 #include "core/hle/service/am/applet_oe.h"
@@ -84,7 +87,6 @@ static FileSys::VirtualFile VfsDirectoryCreateFileWrapper(const FileSys::Virtual
 #include "core/file_sys/romfs.h"
 #include "core/file_sys/savedata_factory.h"
 #include "core/file_sys/submission_package.h"
-#include "core/frontend/applets/software_keyboard.h"
 #include "core/hle/kernel/process.h"
 #include "core/hle/service/am/am.h"
 #include "core/hle/service/filesystem/filesystem.h"
@@ -283,6 +285,23 @@ GMainWindow::~GMainWindow() {
         delete render_window;
 }
 
+void GMainWindow::ControllerSelectorReconfigureControllers(
+    const Core::Frontend::ControllerParameters& parameters) {
+    QtControllerSelectorDialog dialog(this, parameters, input_subsystem.get());
+    dialog.setWindowFlags(Qt::Dialog | Qt::CustomizeWindowHint | Qt::WindowTitleHint |
+                          Qt::WindowSystemMenuHint);
+    dialog.setWindowModality(Qt::WindowModal);
+    dialog.exec();
+
+    emit ControllerSelectorReconfigureFinished();
+
+    // Don't forget to apply settings.
+    Settings::Apply();
+    config->Save();
+
+    UpdateStatusButtons();
+}
+
 void GMainWindow::ProfileSelectorSelectProfile() {
     const Service::Account::ProfileManager manager;
     int index = 0;
@@ -291,10 +310,12 @@ void GMainWindow::ProfileSelectorSelectProfile() {
         dialog.setWindowFlags(Qt::Dialog | Qt::CustomizeWindowHint | Qt::WindowTitleHint |
                               Qt::WindowSystemMenuHint | Qt::WindowCloseButtonHint);
         dialog.setWindowModality(Qt::WindowModal);
+
         if (dialog.exec() == QDialog::Rejected) {
             emit ProfileSelectorFinishedSelection(std::nullopt);
             return;
         }
+
         index = dialog.GetIndex();
     }
 
@@ -966,13 +987,14 @@ bool GMainWindow::LoadROM(const QString& filename) {
     system.SetFilesystem(vfs);
 
     system.SetAppletFrontendSet({
-        nullptr,                                     // Parental Controls
-        std::make_unique<QtErrorDisplay>(*this),     //
-        nullptr,                                     // Photo Viewer
-        std::make_unique<QtProfileSelector>(*this),  //
-        std::make_unique<QtSoftwareKeyboard>(*this), //
-        std::make_unique<QtWebBrowser>(*this),       //
-        nullptr,                                     // E-Commerce
+        std::make_unique<QtControllerSelector>(*this), // Controller Selector
+        nullptr,                                       // E-Commerce
+        std::make_unique<QtErrorDisplay>(*this),       // Error Display
+        nullptr,                                       // Parental Controls
+        nullptr,                                       // Photo Viewer
+        std::make_unique<QtProfileSelector>(*this),    // Profile Selector
+        std::make_unique<QtSoftwareKeyboard>(*this),   // Software Keyboard
+        std::make_unique<QtWebBrowser>(*this),         // Web Browser
     });
 
     system.RegisterHostThread();
@@ -2047,6 +2069,7 @@ void GMainWindow::OnStartGame() {
 
     emu_thread->SetRunning(true);
 
+    qRegisterMetaType<Core::Frontend::ControllerParameters>("Core::Frontend::ControllerParameters");
     qRegisterMetaType<Core::Frontend::SoftwareKeyboardParameters>(
         "Core::Frontend::SoftwareKeyboardParameters");
     qRegisterMetaType<Core::System::ResultStatus>("Core::System::ResultStatus");
@@ -2569,8 +2592,10 @@ void GMainWindow::OnReinitializeKeys(ReinitializeKeyBehavior behavior) {
 
         const auto function = [this, &keys, &pdm] {
             keys.PopulateFromPartitionData(pdm);
-            Core::System::GetInstance().GetFileSystemController().CreateFactories(*vfs);
-            keys.DeriveETicket(pdm);
+
+            auto& system = Core::System::GetInstance();
+            system.GetFileSystemController().CreateFactories(*vfs);
+            keys.DeriveETicket(pdm, system.GetContentProvider());
         };
 
         QString errors;
diff --git a/src/yuzu/main.h b/src/yuzu/main.h
index 0ce66a1ca..afcfa68a9 100644
--- a/src/yuzu/main.h
+++ b/src/yuzu/main.h
@@ -37,6 +37,7 @@ enum class InstalledEntryType;
 class GameListPlaceholder;
 
 namespace Core::Frontend {
+struct ControllerParameters;
 struct SoftwareKeyboardParameters;
 } // namespace Core::Frontend
 
@@ -116,9 +117,12 @@ signals:
 
     void UpdateInstallProgress();
 
+    void ControllerSelectorReconfigureFinished();
+
     void ErrorDisplayFinished();
 
     void ProfileSelectorFinishedSelection(std::optional<Common::UUID> uuid);
+
     void SoftwareKeyboardFinishedText(std::optional<std::u16string> text);
     void SoftwareKeyboardFinishedCheckDialog();
 
@@ -127,6 +131,8 @@ signals:
 
 public slots:
     void OnLoadComplete();
+    void ControllerSelectorReconfigureControllers(
+        const Core::Frontend::ControllerParameters& parameters);
     void ErrorDisplayDisplayError(QString body);
     void ProfileSelectorSelectProfile();
     void SoftwareKeyboardGetText(const Core::Frontend::SoftwareKeyboardParameters& parameters);
diff --git a/src/yuzu_cmd/config.cpp b/src/yuzu_cmd/config.cpp
index e9f1c6500..23448e747 100644
--- a/src/yuzu_cmd/config.cpp
+++ b/src/yuzu_cmd/config.cpp
@@ -290,6 +290,8 @@ void Config::ReadValues() {
 
     Settings::values.vibration_enabled =
         sdl2_config->GetBoolean("ControlsGeneral", "vibration_enabled", true);
+    Settings::values.motion_enabled =
+        sdl2_config->GetBoolean("ControlsGeneral", "motion_enabled", true);
     Settings::values.touchscreen.enabled =
         sdl2_config->GetBoolean("ControlsGeneral", "touch_enabled", true);
     Settings::values.touchscreen.device =
diff --git a/src/yuzu_tester/config.cpp b/src/yuzu_tester/config.cpp
index aaf59129a..bc273fb51 100644
--- a/src/yuzu_tester/config.cpp
+++ b/src/yuzu_tester/config.cpp
@@ -76,6 +76,7 @@ void Config::ReadValues() {
     }
 
     Settings::values.vibration_enabled = true;
+    Settings::values.motion_enabled = true;
     Settings::values.touchscreen.enabled = "";
     Settings::values.touchscreen.device = "";
     Settings::values.touchscreen.finger = 0;