diff --git a/TD-Faust/FaustCHOP.cpp b/TD-Faust/FaustCHOP.cpp
index c838b28..60b3feb 100644
--- a/TD-Faust/FaustCHOP.cpp
+++ b/TD-Faust/FaustCHOP.cpp
@@ -733,7 +733,7 @@ void FaustCHOP::execute(CHOP_Output* output, const OP_Inputs* inputs,
     return;
   }
 
-  bool polyEnable = inputs->getParDouble("Polyphony");
+  bool polyEnable = inputs->getParInt("Polyphony");
 
   inputs->enablePar("Nvoices", polyEnable);
   inputs->enablePar("Groupvoices", polyEnable);
@@ -758,8 +758,8 @@ void FaustCHOP::execute(CHOP_Output* output, const OP_Inputs* inputs,
     m_groupVoices = inputs->getParInt("Groupvoices");
     m_dynamicVoices = inputs->getParInt("Dynamicvoices");
 
-    m_midi_enable = inputs->getParDouble("Midi");
-    m_midi_virtual = inputs->getParDouble("Midiinvirtual");
+    m_midi_enable = inputs->getParInt("Midi");
+    m_midi_virtual = inputs->getParInt("Midiinvirtual");
     m_midi_virtual_name = inputs->getParString("Midiinvirtualname");
 
     const OP_DATInput* dat = inputs->getParDAT("Code");
@@ -1034,7 +1034,6 @@ void FaustCHOP::setupParameters(OP_ParameterManager* manager, void* reserved1) {
 
     np.name = "Polyphony";
     np.label = "Polyphony";
-    np.defaultValues[0] = 0.;
 
     OP_ParAppendResult res = manager->appendToggle(np);
     assert(res == OP_ParAppendResult::Success);
@@ -1063,7 +1062,7 @@ void FaustCHOP::setupParameters(OP_ParameterManager* manager, void* reserved1) {
 
     np.name = "Groupvoices";
     np.label = "Group Voices";
-    np.defaultValues[0] = 1.;
+    np.defaultValues[0] = true;
 
     OP_ParAppendResult res = manager->appendToggle(np);
     assert(res == OP_ParAppendResult::Success);
@@ -1075,7 +1074,7 @@ void FaustCHOP::setupParameters(OP_ParameterManager* manager, void* reserved1) {
 
     np.name = "Dynamicvoices";
     np.label = "Dynamic Voices";
-    np.defaultValues[0] = 1.;
+    np.defaultValues[0] = true;
 
     OP_ParAppendResult res = manager->appendToggle(np);
     assert(res == OP_ParAppendResult::Success);
@@ -1087,7 +1086,6 @@ void FaustCHOP::setupParameters(OP_ParameterManager* manager, void* reserved1) {
 
     np.name = "Midi";
     np.label = "MIDI";
-    np.defaultValues[0] = 0.;
 
     OP_ParAppendResult res = manager->appendToggle(np);
     assert(res == OP_ParAppendResult::Success);
@@ -1099,7 +1097,6 @@ void FaustCHOP::setupParameters(OP_ParameterManager* manager, void* reserved1) {
 
     np.name = "Midiinvirtual";
     np.label = "MIDI In Virtual";
-    np.defaultValues[0] = 0.;
 
     OP_ParAppendResult res = manager->appendToggle(np);
     assert(res == OP_ParAppendResult::Success);
diff --git a/thirdparty/TouchDesigner/CPlusPlus_Common.h b/thirdparty/TouchDesigner/CPlusPlus_Common.h
index d0fb3fe..03f10eb 100755
--- a/thirdparty/TouchDesigner/CPlusPlus_Common.h
+++ b/thirdparty/TouchDesigner/CPlusPlus_Common.h
@@ -27,10 +27,8 @@ stays the same, otherwise changes won't be backwards compatible
 	#define NOMINMAX
 	#include <windows.h>
 	#include <stdint.h>
-	#include "GL_Extensions.h"
 	#define DLLEXPORT __declspec (dllexport)
 #else
-	#include <OpenGL/gltypes.h>
 	#define DLLEXPORT
 #endif
 
@@ -105,10 +103,6 @@ enum class OP_PixelFormat : int32_t
 	MonoA16Float,
 	MonoA32Float,
 
-	// RGBX, Alpha channel is ignored, will be treated a 1.0 for operations.
-	RGBX16Float = 500,
-	RGBX32Float,
-
 	// sRGB. use SBGRA if possible since that's what most GPUs use
 	SBGRA8Fixed = 600,
 	SRGBA8Fixed,
@@ -378,12 +372,14 @@ class OP_CustomOPInfo
 	// The python documentation string for the class
 	const char*		pythonDoc = nullptr;
 
-	// If you want this node to have a Callback DAT parameter and feature that allows
-	// your custom OP to call python callbacks the end-users fill in
+	// If you want this node to have a Callback DAT parameter and
+	// your custom OP to be able call python callbacks the end-users fill in,
 	// then fill in the stub code for the DAT here.
-	// This will cause a Callbacks DAT parameter to be added to the first page of your node's parameters.
-	// This should be setup with empty/stub functions along with comments, similar to the way other
-	// Callback DATs are pre-filled in other nodes in TouchDesigner.
+	// This will cause a Callbacks DAT parameter to be added to the first page of
+	// your node's parameters.
+	// This should be setup with empty/stub functions along with comments, 
+	// similar to the way other Callback DATs are pre-filled in other nodes in TouchDesigner.
+	// Note: This only works when the .dll is installed as a Custom OP, not as a C++ OP.
 	const char*		pythonCallbacksDAT = nullptr;
 
 	int32_t			reserved[88];
@@ -1220,9 +1216,8 @@ class SOP_CustomAttribData : public SOP_CustomAttribInfo
 		intData = nullptr;
 	}
 
-	const float*		floatData;
-	const int32_t*		intData;
-
+	float*			floatData;
+	int32_t*		intData;
 };
 
 // SOP_PrimitiveInfo, all the required data for each primitive
diff --git a/thirdparty/libfaust/download_libfaust.bat b/thirdparty/libfaust/download_libfaust.bat
index 9a857e5..1c202fc 100644
--- a/thirdparty/libfaust/download_libfaust.bat
+++ b/thirdparty/libfaust/download_libfaust.bat
@@ -1,3 +1,3 @@
-set VERSION=2.59.6
+set VERSION=2.60.3
 curl -L https://github.com/grame-cncm/faust/releases/download/%VERSION%/Faust-%VERSION%-win64.exe -o Faust-%VERSION%-win64.exe
 call Faust-%VERSION%-win64.exe /S /D=%cd%\win64\Release
\ No newline at end of file
diff --git a/thirdparty/libfaust/download_libfaust.sh b/thirdparty/libfaust/download_libfaust.sh
index 676e455..162e90b 100644
--- a/thirdparty/libfaust/download_libfaust.sh
+++ b/thirdparty/libfaust/download_libfaust.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-VERSION=2.59.6
+VERSION=2.60.3
 
 if [ "$(uname)" = "Darwin" ]; then
     echo "You are running macOS"