Initial plugin version

.gitignore

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+Builds
+NeuralSynth Installer.exe

JuceLibraryCode/JuceHeader.h

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+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+    This is the header file that your files should include in order to get all the
+    JUCE library headers. You should avoid including the JUCE headers directly in
+    your own source files, because that wouldn't pick up the correct configuration
+    options for your app.
+
+*/
+
+#pragma once
+
+
+#include <juce_audio_basics/juce_audio_basics.h>
+#include <juce_audio_devices/juce_audio_devices.h>
+#include <juce_audio_formats/juce_audio_formats.h>
+#include <juce_audio_plugin_client/juce_audio_plugin_client.h>
+#include <juce_audio_processors/juce_audio_processors.h>
+#include <juce_audio_utils/juce_audio_utils.h>
+#include <juce_core/juce_core.h>
+#include <juce_data_structures/juce_data_structures.h>
+#include <juce_dsp/juce_dsp.h>
+#include <juce_events/juce_events.h>
+#include <juce_graphics/juce_graphics.h>
+#include <juce_gui_basics/juce_gui_basics.h>
+#include <juce_gui_extra/juce_gui_extra.h>
+
+
+#if defined (JUCE_PROJUCER_VERSION) && JUCE_PROJUCER_VERSION < JUCE_VERSION
+ /** If you've hit this error then the version of the Projucer that was used to generate this project is
+     older than the version of the JUCE modules being included. To fix this error, re-save your project
+     using the latest version of the Projucer or, if you aren't using the Projucer to manage your project,
+     remove the JUCE_PROJUCER_VERSION define.
+ */
+ #error "This project was last saved using an outdated version of the Projucer! Re-save this project with the latest version to fix this error."
+#endif
+
+
+#if ! JUCE_DONT_DECLARE_PROJECTINFO
+namespace ProjectInfo
+{
+    const char* const  projectName    = "NeuralSynth";
+    const char* const  companyName    = "";
+    const char* const  versionString  = "1.0.0";
+    const int          versionNumber  = 0x10000;
+}
+#endif

JuceLibraryCode/JucePluginDefines.h

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+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#pragma once
+
+//==============================================================================
+// Audio plugin settings..
+
+#ifndef  JucePlugin_Build_VST
+ #define JucePlugin_Build_VST              0
+#endif
+#ifndef  JucePlugin_Build_VST3
+ #define JucePlugin_Build_VST3             1
+#endif
+#ifndef  JucePlugin_Build_AU
+ #define JucePlugin_Build_AU               1
+#endif
+#ifndef  JucePlugin_Build_AUv3
+ #define JucePlugin_Build_AUv3             0
+#endif
+#ifndef  JucePlugin_Build_AAX
+ #define JucePlugin_Build_AAX              0
+#endif
+#ifndef  JucePlugin_Build_Standalone
+ #define JucePlugin_Build_Standalone       1
+#endif
+#ifndef  JucePlugin_Build_Unity
+ #define JucePlugin_Build_Unity            0
+#endif
+#ifndef  JucePlugin_Build_LV2
+ #define JucePlugin_Build_LV2              0
+#endif
+#ifndef  JucePlugin_Enable_IAA
+ #define JucePlugin_Enable_IAA             0
+#endif
+#ifndef  JucePlugin_Enable_ARA
+ #define JucePlugin_Enable_ARA             0
+#endif
+#ifndef  JucePlugin_Name
+ #define JucePlugin_Name                   "NeuralSynth"
+#endif
+#ifndef  JucePlugin_Desc
+ #define JucePlugin_Desc                   "NeuralSynth"
+#endif
+#ifndef  JucePlugin_Manufacturer
+ #define JucePlugin_Manufacturer           "yourcompany"
+#endif
+#ifndef  JucePlugin_ManufacturerWebsite
+ #define JucePlugin_ManufacturerWebsite    "www.yourcompany.com"
+#endif
+#ifndef  JucePlugin_ManufacturerEmail
+ #define JucePlugin_ManufacturerEmail      ""
+#endif
+#ifndef  JucePlugin_ManufacturerCode
+ #define JucePlugin_ManufacturerCode       0x4d616e75
+#endif
+#ifndef  JucePlugin_PluginCode
+ #define JucePlugin_PluginCode             0x4d73347a
+#endif
+#ifndef  JucePlugin_IsSynth
+ #define JucePlugin_IsSynth                0
+#endif
+#ifndef  JucePlugin_WantsMidiInput
+ #define JucePlugin_WantsMidiInput         0
+#endif
+#ifndef  JucePlugin_ProducesMidiOutput
+ #define JucePlugin_ProducesMidiOutput     0
+#endif
+#ifndef  JucePlugin_IsMidiEffect
+ #define JucePlugin_IsMidiEffect           0
+#endif
+#ifndef  JucePlugin_EditorRequiresKeyboardFocus
+ #define JucePlugin_EditorRequiresKeyboardFocus  0
+#endif
+#ifndef  JucePlugin_Version
+ #define JucePlugin_Version                1.0.0
+#endif
+#ifndef  JucePlugin_VersionCode
+ #define JucePlugin_VersionCode            0x10000
+#endif
+#ifndef  JucePlugin_VersionString
+ #define JucePlugin_VersionString          "1.0.0"
+#endif
+#ifndef  JucePlugin_VSTUniqueID
+ #define JucePlugin_VSTUniqueID            JucePlugin_PluginCode
+#endif
+#ifndef  JucePlugin_VSTCategory
+ #define JucePlugin_VSTCategory            kPlugCategEffect
+#endif
+#ifndef  JucePlugin_Vst3Category
+ #define JucePlugin_Vst3Category           "Fx"
+#endif
+#ifndef  JucePlugin_AUMainType
+ #define JucePlugin_AUMainType             'aufx'
+#endif
+#ifndef  JucePlugin_AUSubType
+ #define JucePlugin_AUSubType              JucePlugin_PluginCode
+#endif
+#ifndef  JucePlugin_AUExportPrefix
+ #define JucePlugin_AUExportPrefix         NeuralSynthAU
+#endif
+#ifndef  JucePlugin_AUExportPrefixQuoted
+ #define JucePlugin_AUExportPrefixQuoted   "NeuralSynthAU"
+#endif
+#ifndef  JucePlugin_AUManufacturerCode
+ #define JucePlugin_AUManufacturerCode     JucePlugin_ManufacturerCode
+#endif
+#ifndef  JucePlugin_CFBundleIdentifier
+ #define JucePlugin_CFBundleIdentifier     com.yourcompany.NeuralSynth
+#endif
+#ifndef  JucePlugin_AAXIdentifier
+ #define JucePlugin_AAXIdentifier          com.yourcompany.NeuralSynth
+#endif
+#ifndef  JucePlugin_AAXManufacturerCode
+ #define JucePlugin_AAXManufacturerCode    JucePlugin_ManufacturerCode
+#endif
+#ifndef  JucePlugin_AAXProductId
+ #define JucePlugin_AAXProductId           JucePlugin_PluginCode
+#endif
+#ifndef  JucePlugin_AAXCategory
+ #define JucePlugin_AAXCategory            0
+#endif
+#ifndef  JucePlugin_AAXDisableBypass
+ #define JucePlugin_AAXDisableBypass       0
+#endif
+#ifndef  JucePlugin_AAXDisableMultiMono
+ #define JucePlugin_AAXDisableMultiMono    0
+#endif
+#ifndef  JucePlugin_IAAType
+ #define JucePlugin_IAAType                0x61757278
+#endif
+#ifndef  JucePlugin_IAASubType
+ #define JucePlugin_IAASubType             JucePlugin_PluginCode
+#endif
+#ifndef  JucePlugin_IAAName
+ #define JucePlugin_IAAName                "yourcompany: NeuralSynth"
+#endif
+#ifndef  JucePlugin_VSTNumMidiInputs
+ #define JucePlugin_VSTNumMidiInputs       16
+#endif
+#ifndef  JucePlugin_VSTNumMidiOutputs
+ #define JucePlugin_VSTNumMidiOutputs      16
+#endif
+#ifndef  JucePlugin_ARAContentTypes
+ #define JucePlugin_ARAContentTypes        0
+#endif
+#ifndef  JucePlugin_ARATransformationFlags
+ #define JucePlugin_ARATransformationFlags  0
+#endif
+#ifndef  JucePlugin_ARAFactoryID
+ #define JucePlugin_ARAFactoryID           "com.yourcompany.NeuralSynth.factory"
+#endif
+#ifndef  JucePlugin_ARADocumentArchiveID
+ #define JucePlugin_ARADocumentArchiveID   "com.yourcompany.NeuralSynth.aradocumentarchive.1.0.0"
+#endif
+#ifndef  JucePlugin_ARACompatibleArchiveIDs
+ #define JucePlugin_ARACompatibleArchiveIDs  ""
+#endif

JuceLibraryCode/ReadMe.txt

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+
+ Important Note!!
+ ================
+
+The purpose of this folder is to contain files that are auto-generated by the Projucer,
+and ALL files in this folder will be mercilessly DELETED and completely re-written whenever
+the Projucer saves your project.
+
+Therefore, it's a bad idea to make any manual changes to the files in here, or to
+put any of your own files in here if you don't want to lose them. (Of course you may choose
+to add the folder's contents to your version-control system so that you can re-merge your own
+modifications after the Projucer has saved its changes).

JuceLibraryCode/include_juce_audio_basics.cpp

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+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_audio_basics/juce_audio_basics.cpp>

JuceLibraryCode/include_juce_audio_basics.mm

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+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_audio_basics/juce_audio_basics.mm>

JuceLibraryCode/include_juce_audio_devices.cpp

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+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_audio_devices/juce_audio_devices.cpp>

JuceLibraryCode/include_juce_audio_devices.mm

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+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_audio_devices/juce_audio_devices.mm>

JuceLibraryCode/include_juce_audio_formats.cpp

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+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_audio_formats/juce_audio_formats.cpp>

JuceLibraryCode/include_juce_audio_formats.mm

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+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_audio_formats/juce_audio_formats.mm>

JuceLibraryCode/include_juce_audio_plugin_client_AAX.cpp

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+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_audio_plugin_client/juce_audio_plugin_client_AAX.cpp>

JuceLibraryCode/include_juce_audio_plugin_client_AAX.mm

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+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_audio_plugin_client/juce_audio_plugin_client_AAX.mm>

JuceLibraryCode/include_juce_audio_plugin_client_AAX_utils.cpp

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+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_audio_plugin_client/juce_audio_plugin_client_AAX_utils.cpp>

JuceLibraryCode/include_juce_audio_plugin_client_ARA.cpp

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+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_audio_plugin_client/juce_audio_plugin_client_ARA.cpp>

JuceLibraryCode/include_juce_audio_plugin_client_AU_1.mm

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+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_audio_plugin_client/juce_audio_plugin_client_AU_1.mm>

JuceLibraryCode/include_juce_audio_plugin_client_AU_2.mm

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+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_audio_plugin_client/juce_audio_plugin_client_AU_2.mm>

JuceLibraryCode/include_juce_audio_plugin_client_AUv3.mm

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+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_audio_plugin_client/juce_audio_plugin_client_AUv3.mm>

JuceLibraryCode/include_juce_audio_plugin_client_LV2.cpp

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+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_audio_plugin_client/juce_audio_plugin_client_LV2.cpp>

JuceLibraryCode/include_juce_audio_plugin_client_LV2.mm

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+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_audio_plugin_client/juce_audio_plugin_client_LV2.mm>

JuceLibraryCode/include_juce_audio_plugin_client_Standalone.cpp

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+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_audio_plugin_client/juce_audio_plugin_client_Standalone.cpp>

JuceLibraryCode/include_juce_audio_plugin_client_Unity.cpp

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+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_audio_plugin_client/juce_audio_plugin_client_Unity.cpp>

JuceLibraryCode/include_juce_audio_plugin_client_VST2.cpp

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+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_audio_plugin_client/juce_audio_plugin_client_VST2.cpp>

JuceLibraryCode/include_juce_audio_plugin_client_VST2.mm

@@ -0,0 +1,8 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_audio_plugin_client/juce_audio_plugin_client_VST2.mm>

JuceLibraryCode/include_juce_audio_plugin_client_VST3.cpp

@@ -0,0 +1,8 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_audio_plugin_client/juce_audio_plugin_client_VST3.cpp>

JuceLibraryCode/include_juce_audio_plugin_client_VST3.mm

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+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_audio_plugin_client/juce_audio_plugin_client_VST3.mm>

JuceLibraryCode/include_juce_audio_processors.cpp

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+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_audio_processors/juce_audio_processors.cpp>

JuceLibraryCode/include_juce_audio_processors.mm

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+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_audio_processors/juce_audio_processors.mm>

JuceLibraryCode/include_juce_audio_processors_ara.cpp

@@ -0,0 +1,8 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_audio_processors/juce_audio_processors_ara.cpp>

JuceLibraryCode/include_juce_audio_processors_lv2_libs.cpp

@@ -0,0 +1,8 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_audio_processors/juce_audio_processors_lv2_libs.cpp>

JuceLibraryCode/include_juce_audio_utils.cpp

@@ -0,0 +1,8 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_audio_utils/juce_audio_utils.cpp>

JuceLibraryCode/include_juce_audio_utils.mm

@@ -0,0 +1,8 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_audio_utils/juce_audio_utils.mm>

JuceLibraryCode/include_juce_core.cpp

@@ -0,0 +1,8 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_core/juce_core.cpp>

JuceLibraryCode/include_juce_core.mm

@@ -0,0 +1,8 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_core/juce_core.mm>

JuceLibraryCode/include_juce_core_CompilationTime.cpp

@@ -0,0 +1,8 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_core/juce_core_CompilationTime.cpp>

JuceLibraryCode/include_juce_data_structures.cpp

@@ -0,0 +1,8 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_data_structures/juce_data_structures.cpp>

JuceLibraryCode/include_juce_data_structures.mm

@@ -0,0 +1,8 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_data_structures/juce_data_structures.mm>

JuceLibraryCode/include_juce_dsp.cpp

@@ -0,0 +1,8 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_dsp/juce_dsp.cpp>

JuceLibraryCode/include_juce_dsp.mm

@@ -0,0 +1,8 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_dsp/juce_dsp.mm>

JuceLibraryCode/include_juce_events.cpp

@@ -0,0 +1,8 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_events/juce_events.cpp>

JuceLibraryCode/include_juce_events.mm

@@ -0,0 +1,8 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_events/juce_events.mm>

JuceLibraryCode/include_juce_graphics.cpp

@@ -0,0 +1,8 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_graphics/juce_graphics.cpp>

JuceLibraryCode/include_juce_graphics.mm

@@ -0,0 +1,8 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_graphics/juce_graphics.mm>

JuceLibraryCode/include_juce_graphics_Harfbuzz.cpp

@@ -0,0 +1,8 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_graphics/juce_graphics_Harfbuzz.cpp>

JuceLibraryCode/include_juce_graphics_Sheenbidi.c

@@ -0,0 +1,8 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_graphics/juce_graphics_Sheenbidi.c>

JuceLibraryCode/include_juce_gui_basics.cpp

@@ -0,0 +1,8 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_gui_basics/juce_gui_basics.cpp>

JuceLibraryCode/include_juce_gui_basics.mm

@@ -0,0 +1,8 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_gui_basics/juce_gui_basics.mm>

JuceLibraryCode/include_juce_gui_extra.cpp

@@ -0,0 +1,8 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_gui_extra/juce_gui_extra.cpp>

JuceLibraryCode/include_juce_gui_extra.mm

@@ -0,0 +1,8 @@
+/*
+
+    IMPORTANT! This file is auto-generated each time you save your
+    project - if you alter its contents, your changes may be overwritten!
+
+*/
+
+#include <juce_gui_extra/juce_gui_extra.mm>

NeuralSynth.iss

@@ -0,0 +1,98 @@
+[Setup]
+AppName=NeuralSynth
+AppVersion=1.0.0
+DefaultDirName={pf}\NeuralSynth
+DefaultGroupName=NeuralSynth
+Compression=lzma2
+SolidCompression=yes
+OutputDir=.\
+ArchitecturesInstallIn64BitMode=x64
+OutputBaseFilename=NeuralSynth Installer
+;LicenseFile=license.rtf
+SetupLogging=yes
+
+[Types]
+Name: "full"; Description: "Full installation"
+Name: "custom"; Description: "Custom installation"; Flags: iscustom
+
+[Components]
+Name: "app"; Description: "Standalone application (.exe)"; Types: full custom;
+;Name: "vst2_32"; Description: "32-bit VST2 Plugin (.dll)"; Types: full custom;
+;Name: "vst2_64"; Description: "64-bit VST2 Plugin (.dll)"; Types: full custom; Check: Is64BitInstallMode;
+;Name: "vst3_32"; Description: "32-bit VST3 Plugin (.vst3)"; Types: full custom;
+Name: "vst3_64"; Description: "64-bit VST3 Plugin (.vst3)"; Types: full custom; Check: Is64BitInstallMode;
+;Name: "rtas_32"; Description: "32-bit RTAS Plugin (.dpm)"; Types: full custom;
+;Name: "aax_32"; Description: "32-bit AAX Plugin (.aaxplugin)"; Types: full custom;
+;Name: "aax_64"; Description: "64-bit AAX Plugin (.aaxplugin)"; Types: full custom; Check: Is64BitInstallMode;
+;Name: "manual"; Description: "User guide"; Types: full custom; Flags: fixed
+
+[Files]
+;Source: "..\build-win\app\Win32\bin\NeuralSynth.exe"; DestDir: "{app}"; Check: not Is64BitInstallMode; Components:app; Flags: ignoreversion;
+Source: "Builds\VisualStudio2022\x64\Release\Standalone Plugin\NeuralSynth.exe"; DestDir: "{app}"; Check: Is64BitInstallMode; Components:app; Flags: ignoreversion;
+
+;Source: "..\build-win\vst2\Win32\bin\NeuralSynth.dll"; DestDir: {code:GetVST2Dir_32}; Check: not Is64BitInstallMode; Components:vst2_32; Flags: ignoreversion;
+;Source: "..\build-win\vst2\Win32\bin\NeuralSynth.dll"; DestDir: {code:GetVST2Dir_32}; Check: Is64BitInstallMode; Components:vst2_32; Flags: ignoreversion;
+;Source: "..\build-win\vst2\x64\bin\NeuralSynth.dll"; DestDir: {code:GetVST2Dir_64}; Check: Is64BitInstallMode; Components:vst2_64; Flags: ignoreversion;
+
+;Source: "..\build-win\vst3\Win32\bin\NeuralSynth.vst3"; DestDir: "{cf}\VST3\"; Check: not Is64BitInstallMode; Components:vst3_32; Flags: ignoreversion;
+;Source: "..\build-win\vst3\Win32\bin\NeuralSynth.vst3"; DestDir: "{cf32}\VST3\"; Check: Is64BitInstallMode; Components:vst3_32; Flags: ignoreversion;
+Source: "Builds\VisualStudio2022\x64\Release\VST3\NeuralSynth.vst3\Contents\x86_64-win\NeuralSynth.vst3"; DestDir: "{cf64}\VST3\"; Check: Is64BitInstallMode; Components:vst3_64; Flags: ignoreversion;
+
+;Source: "..\build-win\rtas\bin\NeuralSynth.dpm"; DestDir: "{cf32}\Digidesign\DAE\Plug-Ins\"; Components:rtas_32; Flags: ignoreversion;
+;Source: "..\build-win\rtas\bin\NeuralSynth.dpm.rsr"; DestDir: "{cf32}\Digidesign\DAE\Plug-Ins\"; Components:rtas_32; Flags: ignoreversion;
+
+;Source: "..\build-win\aax\bin\NeuralSynth.aaxplugin\*.*"; DestDir: "{cf32}\Avid\Audio\Plug-Ins\NeuralSynth.aaxplugin\"; Components:aax_32; Flags: ignoreversion recursesubdirs;
+;Source: "..\build-win\aax\bin\NeuralSynth.aaxplugin\*.*"; DestDir: "{cf}\Avid\Audio\Plug-Ins\NeuralSynth.aaxplugin\"; Components:aax_64; Flags: ignoreversion recursesubdirs;
+
+;Source: "..\manual\NeuralSynth_manual.pdf"; DestDir: "{app}"
+;Source: "changelog.txt"; DestDir: "{app}"
+;Source: "readmewin.rtf"; DestDir: "{app}"; DestName: "readme.rtf"; Flags: isreadme
+
+[Icons]
+Name: "{group}\NeuralSynth"; Filename: "{app}\NeuralSynth.exe"
+;Name: "{group}\User guide"; Filename: "{app}\NeuralSynth_manual.pdf"
+;Name: "{group}\Changelog"; Filename: "{app}\changelog.txt"
+;Name: "{group}\readme"; Filename: "{app}\readme.rtf"
+Name: "{group}\Uninstall NeuralSynth"; Filename: "{app}\unins000.exe"
+
+;[Dirs] 
+;Name: {cf}\Digidesign\DAE\Plugins\
+
+[Code]
+var
+  OkToCopyLog : Boolean;
+  VST3DirPage_32: TInputDirWizardPage;
+  VST3DirPage_64: TInputDirWizardPage;
+
+procedure InitializeWizard;
+begin
+  if IsWin64 then begin
+    VST3DirPage_64 := CreateInputDirPage(wpSelectDir,
+    'Confirm 64-Bit VST3 Plugin Directory', '',
+    'Select the folder in which setup should install the 64-bit VST3 Plugin, then click Next.',
+    False, '');
+    VST3DirPage_64.Add('');
+    VST3DirPage_64.Values[0] := ExpandConstant('{reg:HKLM\SOFTWARE\VST,VSTPluginsPath|{pf}\Common Files\VST3}\');
+  end;
+end;
+
+function GetVST3Dir_64(Param: String): String;
+begin
+  Result := VST3DirPage_64.Values[0]
+end;
+
+procedure CurStepChanged(CurStep: TSetupStep);
+begin
+  if CurStep = ssDone then
+    OkToCopyLog := True;
+end;
+
+procedure DeinitializeSetup();
+begin
+  if OkToCopyLog then
+    FileCopy (ExpandConstant ('{log}'), ExpandConstant ('{app}\InstallationLogFile.log'), FALSE);
+  RestartReplace (ExpandConstant ('{log}'), '');
+end;
+
+[UninstallDelete]
+Type: files; Name: "{app}\InstallationLogFile.log"

NeuralSynth.jucer

@@ -0,0 +1,67 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<JUCERPROJECT id="ms4Z8E" name="NeuralSynth" projectType="audioplug" useAppConfig="0"
+              addUsingNamespaceToJuceHeader="0" jucerFormatVersion="1">
+  <MAINGROUP id="UQstsW" name="NeuralSynth">
+    <GROUP id="{D5B48DA9-9A47-914A-8C72-EE5E8DD868A3}" name="Source">
+      <FILE id="CjJ141" name="NeuralSharedParams.h" compile="0" resource="0"
+            file="Source/NeuralSharedParams.h"/>
+      <FILE id="ZrdRl1" name="AudioBufferQueue.h" compile="0" resource="0"
+            file="Source/AudioBufferQueue.h"/>
+      <FILE id="Hb5OB3" name="AudioEngine.h" compile="0" resource="0" file="Source/AudioEngine.h"/>
+      <FILE id="a6xhJu" name="ScopeComponent.h" compile="0" resource="0"
+            file="Source/ScopeComponent.h"/>
+      <FILE id="wgVoPS" name="ScopeDataCollector.h" compile="0" resource="0"
+            file="Source/ScopeDataCollector.h"/>
+      <FILE id="TdVLvo" name="SynthVoice.cpp" compile="1" resource="0" file="Source/SynthVoice.cpp"/>
+      <FILE id="hiZs4t" name="SynthVoice.h" compile="0" resource="0" file="Source/SynthVoice.h"/>
+      <FILE id="NO4X6C" name="PluginProcessor.cpp" compile="1" resource="0"
+            file="Source/PluginProcessor.cpp"/>
+      <FILE id="DFiJq3" name="PluginProcessor.h" compile="0" resource="0"
+            file="Source/PluginProcessor.h"/>
+      <FILE id="XWK3op" name="PluginEditor.cpp" compile="1" resource="0"
+            file="Source/PluginEditor.cpp"/>
+      <FILE id="MO8827" name="PluginEditor.h" compile="0" resource="0" file="Source/PluginEditor.h"/>
+    </GROUP>
+  </MAINGROUP>
+  <MODULES>
+    <MODULE id="juce_audio_basics" showAllCode="1" useLocalCopy="0" useGlobalPath="1"/>
+    <MODULE id="juce_audio_devices" showAllCode="1" useLocalCopy="0" useGlobalPath="1"/>
+    <MODULE id="juce_audio_formats" showAllCode="1" useLocalCopy="0" useGlobalPath="1"/>
+    <MODULE id="juce_audio_plugin_client" showAllCode="1" useLocalCopy="0"
+            useGlobalPath="1"/>
+    <MODULE id="juce_audio_processors" showAllCode="1" useLocalCopy="0" useGlobalPath="1"/>
+    <MODULE id="juce_audio_utils" showAllCode="1" useLocalCopy="0" useGlobalPath="1"/>
+    <MODULE id="juce_core" showAllCode="1" useLocalCopy="0" useGlobalPath="1"/>
+    <MODULE id="juce_data_structures" showAllCode="1" useLocalCopy="0" useGlobalPath="1"/>
+    <MODULE id="juce_dsp" showAllCode="1" useLocalCopy="0" useGlobalPath="1"/>
+    <MODULE id="juce_events" showAllCode="1" useLocalCopy="0" useGlobalPath="1"/>
+    <MODULE id="juce_graphics" showAllCode="1" useLocalCopy="0" useGlobalPath="1"/>
+    <MODULE id="juce_gui_basics" showAllCode="1" useLocalCopy="0" useGlobalPath="1"/>
+    <MODULE id="juce_gui_extra" showAllCode="1" useLocalCopy="0" useGlobalPath="1"/>
+  </MODULES>
+  <JUCEOPTIONS JUCE_STRICT_REFCOUNTEDPOINTER="1" JUCE_VST3_CAN_REPLACE_VST2="0"/>
+  <EXPORTFORMATS>
+    <VS2022 targetFolder="Builds/VisualStudio2022">
+      <CONFIGURATIONS>
+        <CONFIGURATION isDebug="1" name="Debug" targetName="NeuralSynth"/>
+        <CONFIGURATION isDebug="0" name="Release" targetName="NeuralSynth"/>
+      </CONFIGURATIONS>
+      <MODULEPATHS>
+        <MODULEPATH id="juce_audio_basics" path="../../../../../JUCE/modules"/>
+        <MODULEPATH id="juce_audio_devices" path="../../../../../JUCE/modules"/>
+        <MODULEPATH id="juce_audio_formats" path="../../../../../JUCE/modules"/>
+        <MODULEPATH id="juce_audio_plugin_client" path="../../../../../JUCE/modules"/>
+        <MODULEPATH id="juce_audio_processors" path="../../../../../JUCE/modules"/>
+        <MODULEPATH id="juce_audio_utils" path="../../../../../JUCE/modules"/>
+        <MODULEPATH id="juce_core" path="../../../../../JUCE/modules"/>
+        <MODULEPATH id="juce_data_structures" path="../../../../../JUCE/modules"/>
+        <MODULEPATH id="juce_dsp" path="../../../../../JUCE/modules"/>
+        <MODULEPATH id="juce_events" path="../../../../../JUCE/modules"/>
+        <MODULEPATH id="juce_graphics" path="../../../../../JUCE/modules"/>
+        <MODULEPATH id="juce_gui_basics" path="../../../../../JUCE/modules"/>
+        <MODULEPATH id="juce_gui_extra" path="../../../../../JUCE/modules"/>
+      </MODULEPATHS>
+    </VS2022>
+  </EXPORTFORMATS>
+</JUCERPROJECT>

Source/AudioBufferQueue.h

@@ -0,0 +1,49 @@
+#pragma once
+
+//==============================================================================
+template <typename SampleType>
+class AudioBufferQueue
+{
+public:
+    //==============================================================================
+    static constexpr size_t order = 9;
+    static constexpr size_t bufferSize = 1U << order;
+    static constexpr size_t numBuffers = 5;
+
+    //==============================================================================
+    void push(const SampleType* dataToPush, size_t numSamples)
+    {
+        jassert(numSamples <= bufferSize);
+
+        int start1, size1, start2, size2;
+        abstractFifo.prepareToWrite(1, start1, size1, start2, size2);
+
+        jassert(size1 <= 1);
+        jassert(size2 == 0);
+
+        if (size1 > 0)
+            juce::FloatVectorOperations::copy(buffers[(size_t)start1].data(), dataToPush, (int)juce::jmin(bufferSize, numSamples));
+
+        abstractFifo.finishedWrite(size1);
+    }
+
+    //==============================================================================
+    void pop(SampleType* outputBuffer)
+    {
+        int start1, size1, start2, size2;
+        abstractFifo.prepareToRead(1, start1, size1, start2, size2);
+
+        jassert(size1 <= 1);
+        jassert(size2 == 0);
+
+        if (size1 > 0)
+            juce::FloatVectorOperations::copy(outputBuffer, buffers[(size_t)start1].data(), (int)bufferSize);
+
+        abstractFifo.finishedRead(size1);
+    }
+
+private:
+    //==============================================================================
+    juce::AbstractFifo abstractFifo{ numBuffers };
+    std::array<std::array<SampleType, bufferSize>, numBuffers> buffers;
+};

Source/AudioEngine.h

@@ -0,0 +1,43 @@
+#pragma once
+
+#include "SynthVoice.h"
+#include <JuceHeader.h>
+
+class NeuralAudioEngine : public juce::MPESynthesiser
+{
+public:
+    static constexpr auto maxNumVoices = 4;
+
+    //==============================================================================
+    NeuralAudioEngine(NeuralSharedParams &sp)
+    {
+        for (auto i = 0; i < maxNumVoices; ++i)
+            addVoice(new NeuralSynthVoice(sp));
+
+        setVoiceStealingEnabled(true);
+    }
+
+    //==============================================================================
+    void prepare(const juce::dsp::ProcessSpec& spec) noexcept
+    {
+        setCurrentPlaybackSampleRate(spec.sampleRate);
+
+        for (auto* v : voices)
+            dynamic_cast<NeuralSynthVoice*> (v)->prepare(spec);
+    }
+
+    //==============================================================================
+    template <typename VoiceFunc>
+    void applyToVoices(VoiceFunc&& fn) noexcept
+    {
+        for (auto* v : voices)
+            fn(dynamic_cast<NeuralSynthVoice*> (v));
+    }
+
+private:
+    //==============================================================================
+    void renderNextSubBlock(juce::AudioBuffer<float>& outputAudio, int startSample, int numSamples) override
+    {
+        MPESynthesiser::renderNextSubBlock(outputAudio, startSample, numSamples);
+    }
+};

Source/NeuralSharedParams.h

@@ -0,0 +1,23 @@
+/*
+  ==============================================================================
+
+    NeuralSharedParams.h
+    Created: 21 Jun 2025 7:53:02am
+    Author:  timot
+
+  ==============================================================================
+*/
+
+#pragma once
+
+#include <atomic>
+
+struct NeuralSharedParams
+{
+    std::atomic<int> waveform{ -1 };
+
+    std::atomic<float>* attack;
+    std::atomic<float>* decay;
+    std::atomic<float>* sustain;
+    std::atomic<float>* release;
+};

Source/PluginEditor.cpp

@@ -0,0 +1,101 @@
+/*
+  ==============================================================================
+
+    This file contains the basic framework code for a JUCE plugin editor.
+
+  ==============================================================================
+*/
+
+#include "PluginProcessor.h"
+#include "PluginEditor.h"
+#include "ScopeComponent.h"
+
+//==============================================================================
+NeuralSynthAudioProcessorEditor::NeuralSynthAudioProcessorEditor (NeuralSynthAudioProcessor& p)
+    : AudioProcessorEditor (&p), audioProcessor (p), scopeComponent(audioProcessor.getAudioBufferQueue())
+{
+    // Make sure that before the constructor has finished, you've set the
+    // editor's size to whatever you need it to be.
+    setSize(400, 500);
+
+    auto& tree = audioProcessor.parameters;
+
+    auto area = getLocalBounds();
+    scopeComponent.setTopLeftPosition(0, 0);
+    scopeComponent.setSize(400, 200);
+
+    addAndMakeVisible(scopeComponent);
+
+    attackAttachment = std::make_unique<juce::AudioProcessorValueTreeState::SliderAttachment>(tree, "attack", attackSlider);
+    decayAttachment = std::make_unique<juce::AudioProcessorValueTreeState::SliderAttachment>(tree, "decay", decaySlider);
+    sustainAttachment = std::make_unique<juce::AudioProcessorValueTreeState::SliderAttachment>(tree, "sustain", sustainSlider);
+    releaseAttachment = std::make_unique<juce::AudioProcessorValueTreeState::SliderAttachment>(tree, "release", releaseSlider);
+
+    addAndMakeVisible(waveformSelector);
+
+    waveformSelector.setTopLeftPosition(15, 225);
+
+    int leftPosition = 15;
+    const int sliderWidth = 60;
+    for (auto* slider : { &attackSlider, &decaySlider, &sustainSlider, &releaseSlider })
+    {
+        slider->setSliderStyle(juce::Slider::Rotary);
+        slider->setTextBoxStyle(juce::Slider::TextBoxBelow, false, sliderWidth, 20);
+        addAndMakeVisible(*slider);
+        slider->setTopLeftPosition(leftPosition, 250);
+        leftPosition += (sliderWidth + 40);
+    }
+
+    waveformSelector.addItem("Sine", 1);
+    waveformSelector.addItem("Saw", 2);
+    waveformSelector.addItem("Square", 3);
+    waveformSelector.addItem("Triangle", 4);
+
+
+    // Attach to parameter
+    waveformAttachment = std::make_unique<juce::AudioProcessorValueTreeState::ComboBoxAttachment>(
+        audioProcessor.parameters, "waveform", waveformSelector);
+
+    addAndMakeVisible(midiKeyboardComponent);
+
+
+    //scopeComponent.setSize(area.getWidth(), area.getHeight());
+
+    midiKeyboardComponent.setMidiChannel(2);
+    midiKeyboardState.addListener(&audioProcessor.getMidiMessageCollector());
+
+    midiKeyboardComponent.setBounds(area.removeFromTop(80).reduced(8));
+    midiKeyboardComponent.setTopLeftPosition(8, 420);
+}
+
+NeuralSynthAudioProcessorEditor::~NeuralSynthAudioProcessorEditor()
+{
+}
+
+//==============================================================================
+void NeuralSynthAudioProcessorEditor::paint (juce::Graphics& g)
+{
+    // (Our component is opaque, so we must completely fill the background with a solid colour)
+    g.fillAll (getLookAndFeel().findColour (juce::ResizableWindow::backgroundColourId));
+
+    //g.setColour (juce::Colours::white);
+    //g.setFont (juce::FontOptions (15.0f));
+    //g.drawFittedText ("Hello World!", getLocalBounds(), juce::Justification::centred, 1);
+}
+
+void NeuralSynthAudioProcessorEditor::resized()
+{
+    // This is generally where you'll want to lay out the positions of any
+    // subcomponents in your editor..
+    auto bounds = getLocalBounds().reduced(20);
+    auto row = bounds.removeFromTop(150);
+
+    int knobWidth = row.getWidth() / 4;
+
+    attackSlider.setBounds(row.removeFromLeft(knobWidth).reduced(10));
+    decaySlider.setBounds(row.removeFromLeft(knobWidth).reduced(10));
+    sustainSlider.setBounds(row.removeFromLeft(knobWidth).reduced(10));
+    releaseSlider.setBounds(row.removeFromLeft(knobWidth).reduced(10));
+
+    waveformSelector.setBounds(20, 20, 120, 30);
+}

Source/PluginEditor.h

@@ -0,0 +1,48 @@
+/*
+  ==============================================================================
+
+    This file contains the basic framework code for a JUCE plugin editor.
+
+  ==============================================================================
+*/
+
+#pragma once
+
+#include <JuceHeader.h>
+#include "PluginProcessor.h"
+#include "ScopeComponent.h"
+
+//==============================================================================
+/**
+*/
+class NeuralSynthAudioProcessorEditor  : public juce::AudioProcessorEditor
+{
+public:
+    NeuralSynthAudioProcessorEditor (NeuralSynthAudioProcessor&);
+    ~NeuralSynthAudioProcessorEditor() override;
+
+    //==============================================================================
+    void paint (juce::Graphics&) override;
+    void resized() override;
+
+private:
+    // This reference is provided as a quick way for your editor to
+    // access the processor object that created it.
+    NeuralSynthAudioProcessor& audioProcessor;
+
+    JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (NeuralSynthAudioProcessorEditor)
+
+    juce::ComboBox waveformSelector;
+    std::unique_ptr<juce::AudioProcessorValueTreeState::ComboBoxAttachment> waveformAttachment;
+
+    juce::Slider attackSlider, decaySlider, sustainSlider, releaseSlider;
+
+    std::unique_ptr<juce::AudioProcessorValueTreeState::SliderAttachment> attackAttachment;
+    std::unique_ptr<juce::AudioProcessorValueTreeState::SliderAttachment> decayAttachment;
+    std::unique_ptr<juce::AudioProcessorValueTreeState::SliderAttachment> sustainAttachment;
+    std::unique_ptr<juce::AudioProcessorValueTreeState::SliderAttachment> releaseAttachment;
+
+    juce::MidiKeyboardState midiKeyboardState;
+    juce::MidiKeyboardComponent midiKeyboardComponent{ midiKeyboardState, juce::MidiKeyboardComponent::horizontalKeyboard };
+    ScopeComponent<float> scopeComponent;
+};

Source/PluginProcessor.cpp

@@ -0,0 +1,201 @@
+/*
+  ==============================================================================
+
+    This file contains the basic framework code for a JUCE plugin processor.
+
+  ==============================================================================
+*/
+
+#include "PluginProcessor.h"
+#include "PluginEditor.h"
+
+//==============================================================================
+NeuralSynthAudioProcessor::NeuralSynthAudioProcessor() : parameters(*this, nullptr, "PARAMETERS", createParameterLayout())
+     , AudioProcessor(BusesProperties().withOutput("Output", juce::AudioChannelSet::stereo(), true))
+    , audioEngine(sp)
+{
+    parameters.addParameterListener("waveform", this);
+
+    parameters.addParameterListener("attack", this);
+    parameters.addParameterListener("decay", this);
+    parameters.addParameterListener("sustain", this);
+    parameters.addParameterListener("release", this);
+
+    sp.attack = parameters.getRawParameterValue("attack");
+    sp.decay = parameters.getRawParameterValue("decay");
+    sp.sustain = parameters.getRawParameterValue("sustain");
+    sp.release = parameters.getRawParameterValue("release");
+}
+
+NeuralSynthAudioProcessor::~NeuralSynthAudioProcessor()
+{
+}
+
+//==============================================================================
+const juce::String NeuralSynthAudioProcessor::getName() const
+{
+    return JucePlugin_Name;
+}
+
+bool NeuralSynthAudioProcessor::acceptsMidi() const
+{
+   #if JucePlugin_WantsMidiInput
+    return true;
+   #else
+    return false;
+   #endif
+}
+
+bool NeuralSynthAudioProcessor::producesMidi() const
+{
+   #if JucePlugin_ProducesMidiOutput
+    return true;
+   #else
+    return false;
+   #endif
+}
+
+bool NeuralSynthAudioProcessor::isMidiEffect() const
+{
+   #if JucePlugin_IsMidiEffect
+    return true;
+   #else
+    return false;
+   #endif
+}
+
+double NeuralSynthAudioProcessor::getTailLengthSeconds() const
+{
+    return 0.0;
+}
+
+int NeuralSynthAudioProcessor::getNumPrograms()
+{
+    return 1;   // NB: some hosts don't cope very well if you tell them there are 0 programs,
+                // so this should be at least 1, even if you're not really implementing programs.
+}
+
+int NeuralSynthAudioProcessor::getCurrentProgram()
+{
+    return 0;
+}
+
+void NeuralSynthAudioProcessor::setCurrentProgram (int index)
+{
+}
+
+const juce::String NeuralSynthAudioProcessor::getProgramName (int index)
+{
+    return {};
+}
+
+void NeuralSynthAudioProcessor::changeProgramName (int index, const juce::String& newName)
+{
+}
+
+//==============================================================================
+void NeuralSynthAudioProcessor::prepareToPlay (double sampleRate, int samplesPerBlock)
+{
+    audioEngine.prepare({ sampleRate, (juce::uint32)samplesPerBlock, 2 });
+    midiMessageCollector.reset(sampleRate);
+}
+
+void NeuralSynthAudioProcessor::releaseResources()
+{
+    // When playback stops, you can use this as an opportunity to free up any
+    // spare memory, etc.
+}
+
+bool NeuralSynthAudioProcessor::isBusesLayoutSupported (const BusesLayout& layouts) const
+{
+    // This is the place where you check if the layout is supported.
+    // In this template code we only support mono or stereo.
+    if (layouts.getMainOutputChannelSet() != juce::AudioChannelSet::mono()
+        && layouts.getMainOutputChannelSet() != juce::AudioChannelSet::stereo())
+        return false;
+
+    return true;
+}
+
+void NeuralSynthAudioProcessor::processBlock(juce::AudioSampleBuffer& buffer, juce::MidiBuffer& midiMessages)
+{
+    const int newWaveform = sp.waveform.exchange(-1);
+
+    if (newWaveform != -1) {
+        audioEngine.applyToVoices([newWaveform](NeuralSynthVoice* v)
+            {
+                v->changeWaveform(newWaveform);
+            });
+    }
+
+    juce::ScopedNoDenormals noDenormals;
+    auto totalNumInputChannels = getTotalNumInputChannels();
+    auto totalNumOutputChannels = getTotalNumOutputChannels();
+
+    midiMessageCollector.removeNextBlockOfMessages(midiMessages, buffer.getNumSamples());
+
+    for (int i = totalNumInputChannels; i < totalNumOutputChannels; ++i)
+        buffer.clear(i, 0, buffer.getNumSamples());
+
+    audioEngine.renderNextBlock(buffer, midiMessages, 0, buffer.getNumSamples());
+    scopeDataCollector.process(buffer.getReadPointer(0), (size_t)buffer.getNumSamples());
+}
+
+//==============================================================================
+bool NeuralSynthAudioProcessor::hasEditor() const
+{
+    return true; // (change this to false if you choose to not supply an editor)
+}
+
+juce::AudioProcessorEditor* NeuralSynthAudioProcessor::createEditor()
+{
+    return new NeuralSynthAudioProcessorEditor (*this);
+}
+
+//==============================================================================
+void NeuralSynthAudioProcessor::getStateInformation (juce::MemoryBlock& destData)
+{
+    // You should use this method to store your parameters in the memory block.
+    // You could do that either as raw data, or use the XML or ValueTree classes
+    // as intermediaries to make it easy to save and load complex data.
+}
+
+void NeuralSynthAudioProcessor::setStateInformation (const void* data, int sizeInBytes)
+{
+    // You should use this method to restore your parameters from this memory block,
+    // whose contents will have been created by the getStateInformation() call.
+}
+
+void NeuralSynthAudioProcessor::parameterChanged(const juce::String& id, float newValue)
+{
+    if (id == "waveform")
+        sp.waveform.store((int)newValue, std::memory_order_release);
+}
+
+//==============================================================================
+// This creates new instances of the plugin..
+juce::AudioProcessor* JUCE_CALLTYPE createPluginFilter()
+{
+    return new NeuralSynthAudioProcessor();
+}
+
+juce::AudioProcessorValueTreeState::ParameterLayout NeuralSynthAudioProcessor::createParameterLayout()
+{
+    std::vector<std::unique_ptr<juce::RangedAudioParameter>> params;
+
+    params.push_back(std::make_unique<juce::AudioParameterChoice>(
+        "waveform", "Waveform",
+        juce::StringArray{ "Sine", "Saw", "Square", "Triangle" }, 0));
+
+    // Start/end/interval
+    params.push_back(std::make_unique<juce::AudioParameterFloat>("attack", "Attack",
+        juce::NormalisableRange<float>(0.0f, 1.0f, 0.01f), 0.1f));
+    params.push_back(std::make_unique<juce::AudioParameterFloat>("decay", "Decay",
+        juce::NormalisableRange<float>(0.0f, 1.0f, 0.01f), 0.5f));
+    params.push_back(std::make_unique<juce::AudioParameterFloat>("sustain", "Sustain",
+        juce::NormalisableRange<float>(0.0f, 1.0f, 0.01f), 0.8f));
+    params.push_back(std::make_unique<juce::AudioParameterFloat>("release", "Release",
+        juce::NormalisableRange<float>(0.01f, 1.0f, 0.01f), 1.0f));
+
+    return { params.begin(), params.end() };
+}

Source/PluginProcessor.h

@@ -0,0 +1,80 @@
+/*
+  ==============================================================================
+
+    This file contains the basic framework code for a JUCE plugin processor.
+
+  ==============================================================================
+*/
+
+#pragma once
+
+#include <JuceHeader.h>
+#include "AudioBufferQueue.h"
+#include "AudioEngine.h"
+#include "ScopeDataCollector.h"
+#include "NeuralSharedParams.h"
+
+//==============================================================================
+/**
+*/
+class NeuralSynthAudioProcessor : public juce::AudioProcessor,
+    private juce::AudioProcessorValueTreeState::Listener
+{
+public:
+    //==============================================================================
+    NeuralSynthAudioProcessor();
+    ~NeuralSynthAudioProcessor() override;
+
+    //==============================================================================
+    void prepareToPlay(double sampleRate, int samplesPerBlock) override;
+    void releaseResources() override;
+
+#ifndef JucePlugin_PreferredChannelConfigurations
+    bool isBusesLayoutSupported(const BusesLayout& layouts) const override;
+#endif
+
+    void processBlock(juce::AudioBuffer<float>&, juce::MidiBuffer&) override;
+
+    //==============================================================================
+    juce::AudioProcessorEditor* createEditor() override;
+    bool hasEditor() const override;
+
+    //==============================================================================
+    const juce::String getName() const override;
+
+    bool acceptsMidi() const override;
+    bool producesMidi() const override;
+    bool isMidiEffect() const override;
+    double getTailLengthSeconds() const override;
+
+    //==============================================================================
+    int getNumPrograms() override;
+    int getCurrentProgram() override;
+    void setCurrentProgram(int index) override;
+    const juce::String getProgramName(int index) override;
+    void changeProgramName(int index, const juce::String& newName) override;
+
+    //==============================================================================
+    void getStateInformation(juce::MemoryBlock& destData) override;
+    void setStateInformation(const void* data, int sizeInBytes) override;
+
+    //==============================================================================
+    void parameterChanged(const juce::String& id, float newValue) override;
+
+    juce::MidiMessageCollector& getMidiMessageCollector() noexcept { return midiMessageCollector; }
+
+    juce::MidiMessageCollector midiMessageCollector;
+    juce::AudioProcessorValueTreeState parameters;
+    juce::AudioProcessorValueTreeState::ParameterLayout createParameterLayout();
+
+    AudioBufferQueue<float>& getAudioBufferQueue() noexcept { return audioBufferQueue; }
+private:
+    //==============================================================================
+    JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(NeuralSynthAudioProcessor)
+
+        NeuralAudioEngine audioEngine;
+    AudioBufferQueue<float> audioBufferQueue;
+    ScopeDataCollector<float> scopeDataCollector{ audioBufferQueue };
+
+    NeuralSharedParams sp;
+};

Source/ScopeComponent.h

@@ -0,0 +1,102 @@
+#pragma once
+
+#include "AudioBufferQueue.h"
+
+//==============================================================================
+template <typename SampleType>
+class ScopeComponent : public juce::Component,
+    private juce::Timer
+{
+public:
+    using Queue = AudioBufferQueue<SampleType>;
+
+    //==============================================================================
+    ScopeComponent(Queue& queueToUse)
+        : audioBufferQueue(queueToUse)
+    {
+        sampleData.fill(SampleType(0));
+        setFramesPerSecond(30);
+    }
+
+    //==============================================================================
+    void setFramesPerSecond(int framesPerSecond)
+    {
+        jassert(framesPerSecond > 0 && framesPerSecond < 1000);
+        startTimerHz(framesPerSecond);
+    }
+
+    //==============================================================================
+    void paint(juce::Graphics& g) override
+    {
+        g.fillAll(juce::Colours::black);
+        g.setColour(juce::Colours::white);
+
+        auto area = getLocalBounds();
+        auto h = (SampleType)area.getHeight();
+        auto w = (SampleType)area.getWidth();
+
+        // Oscilloscope
+        auto scopeRect = juce::Rectangle<SampleType>{ SampleType(0), SampleType(0), w, h / 2 };
+        plot(sampleData.data(), sampleData.size(), g, scopeRect, SampleType(1), h / 4);
+
+        // Spectrum
+        auto spectrumRect = juce::Rectangle<SampleType>{ SampleType(0), h / 2, w, h / 2 };
+        plot(spectrumData.data(), spectrumData.size() / 4, g, spectrumRect);
+    }
+
+    //==============================================================================
+    void resized() override {}
+
+private:
+    //==============================================================================
+    Queue& audioBufferQueue;
+    std::array<SampleType, Queue::bufferSize> sampleData;
+
+    juce::dsp::FFT fft{ Queue::order };
+    using WindowFun = juce::dsp::WindowingFunction<SampleType>;
+    WindowFun windowFun{ (size_t)fft.getSize(), WindowFun::hann };
+    std::array<SampleType, 2 * Queue::bufferSize> spectrumData;
+
+    //==============================================================================
+    void timerCallback() override
+    {
+        audioBufferQueue.pop(sampleData.data());
+        juce::FloatVectorOperations::copy(spectrumData.data(), sampleData.data(), (int)sampleData.size());
+
+        auto fftSize = (size_t)fft.getSize();
+
+        jassert(spectrumData.size() == 2 * fftSize);
+        windowFun.multiplyWithWindowingTable(spectrumData.data(), fftSize);
+        fft.performFrequencyOnlyForwardTransform(spectrumData.data());
+
+        static constexpr auto mindB = SampleType(-160);
+        static constexpr auto maxdB = SampleType(0);
+
+        for (auto& s : spectrumData)
+            s = juce::jmap(juce::jlimit(mindB, maxdB, juce::Decibels::gainToDecibels(s) - juce::Decibels::gainToDecibels(SampleType(fftSize))), mindB, maxdB, SampleType(0), SampleType(1));
+
+        repaint();
+    }
+
+    //==============================================================================
+    static void plot(const SampleType* data,
+        size_t numSamples,
+        juce::Graphics& g,
+        juce::Rectangle<SampleType> rect,
+        SampleType scaler = SampleType(1),
+        SampleType offset = SampleType(0))
+    {
+        auto w = rect.getWidth();
+        auto h = rect.getHeight();
+        auto right = rect.getRight();
+
+        auto center = rect.getBottom() - offset;
+        auto gain = h * scaler;
+
+        for (size_t i = 1; i < numSamples; ++i)
+            g.drawLine({ juce::jmap(SampleType(i - 1), SampleType(0), SampleType(numSamples - 1), SampleType(right - w), SampleType(right)),
+                          center - gain * data[i - 1],
+                          juce::jmap(SampleType(i), SampleType(0), SampleType(numSamples - 1), SampleType(right - w), SampleType(right)),
+                          center - gain * data[i] });
+    }
+};

Source/ScopeDataCollector.h

@@ -0,0 +1,62 @@
+#pragma once
+
+template <typename SampleType>
+class ScopeDataCollector
+{
+public:
+    //==============================================================================
+    ScopeDataCollector(AudioBufferQueue<SampleType>& queueToUse)
+        : audioBufferQueue(queueToUse)
+    {
+    }
+
+    //==============================================================================
+    void process(const SampleType* data, size_t numSamples)
+    {
+        size_t index = 0;
+
+        if (state == State::waitingForTrigger)
+        {
+            while (index++ < numSamples)
+            {
+                auto currentSample = *data++;
+
+                if (currentSample >= triggerLevel && prevSample < triggerLevel)
+                {
+                    numCollected = 0;
+                    state = State::collecting;
+                    break;
+                }
+
+                prevSample = currentSample;
+            }
+        }
+
+        if (state == State::collecting)
+        {
+            while (index++ < numSamples)
+            {
+                buffer[numCollected++] = *data++;
+
+                if (numCollected == buffer.size())
+                {
+                    audioBufferQueue.push(buffer.data(), buffer.size());
+                    state = State::waitingForTrigger;
+                    prevSample = SampleType(100);
+                    break;
+                }
+            }
+        }
+    }
+
+private:
+    //==============================================================================
+    AudioBufferQueue<SampleType>& audioBufferQueue;
+    std::array<SampleType, AudioBufferQueue<SampleType>::bufferSize> buffer;
+    size_t numCollected;
+    SampleType prevSample = SampleType(100);
+
+    static constexpr auto triggerLevel = SampleType(0.05);
+
+    enum class State { waitingForTrigger, collecting } state{ State::waitingForTrigger };
+};

Source/SynthVoice.cpp

@@ -0,0 +1,107 @@
+#include "SynthVoice.h"
+
+//==============================================================================
+NeuralSynthVoice::NeuralSynthVoice(NeuralSharedParams& sp) : shared(sp) {}
+
+//==============================================================================
+void NeuralSynthVoice::prepare(const juce::dsp::ProcessSpec& spec)
+{
+    setWaveform(0);
+    tempBlock = juce::dsp::AudioBlock<float>(heapBlock, spec.numChannels, spec.maximumBlockSize);
+    processorChain.prepare(spec);
+    adsr.setSampleRate(spec.sampleRate);
+}
+
+//==============================================================================
+void NeuralSynthVoice::noteStarted()
+{
+    auto velocity = getCurrentlyPlayingNote().noteOnVelocity.asUnsignedFloat();
+    auto freqHz = (float)getCurrentlyPlayingNote().getFrequencyInHertz();
+
+    processorChain.get<synthIndex>().setFrequency(freqHz, true);
+
+    juce::ADSR::Parameters p;
+    p.attack = shared.attack->load();
+    p.decay = shared.decay->load();
+    p.sustain = shared.sustain->load();
+    p.release = shared.release->load();
+
+    adsr.setParameters(p);
+    adsr.noteOn();
+}
+
+//==============================================================================
+void NeuralSynthVoice::notePitchbendChanged()
+{
+    auto freqHz = (float)getCurrentlyPlayingNote().getFrequencyInHertz();
+    processorChain.get<synthIndex>().setFrequency(freqHz, true);
+}
+
+//==============================================================================
+void NeuralSynthVoice::noteStopped(bool allowTailOff)
+{
+    adsr.noteOff();  //Triggers release phase
+}
+
+//==============================================================================
+void NeuralSynthVoice::notePressureChanged() {}
+void NeuralSynthVoice::noteTimbreChanged()   {}
+void NeuralSynthVoice::noteKeyStateChanged() {}
+
+//==============================================================================
+void NeuralSynthVoice::renderNextBlock(juce::AudioBuffer<float>& outputBuffer, int startSample, int numSamples)
+{
+    if (!adsr.isActive())
+        clearCurrentNote();
+
+    if (waveform !=  -1) {
+        setWaveform(waveform);
+        waveform = -1;
+    }
+
+    auto block = tempBlock.getSubBlock(0, (size_t)numSamples);
+    block.clear();
+    juce::dsp::ProcessContextReplacing<float> context(block);
+    processorChain.process(context);
+
+    // 3. Apply ADSR envelope to tempBlock
+    std::vector<float*> channelPtrs;
+    for (size_t ch = 0; ch < tempBlock.getNumChannels(); ++ch)
+        channelPtrs.push_back(tempBlock.getChannelPointer(ch));
+
+    juce::AudioBuffer<float> buffer(channelPtrs.data(),
+        static_cast<int>(tempBlock.getNumChannels()),
+        static_cast<int>(tempBlock.getNumSamples()));
+
+    adsr.applyEnvelopeToBuffer(buffer, 0, numSamples);
+
+    juce::dsp::AudioBlock<float>(outputBuffer)
+        .getSubBlock((size_t)startSample, (size_t)numSamples)
+        .add(tempBlock);
+}
+
+void NeuralSynthVoice::setWaveform(int waveformType)
+{
+    auto& osc = processorChain.template get<synthIndex>();
+
+    switch (waveformType)
+    {
+    case 0:
+        osc.initialise([](float x) { return std::sin(x); });
+        break;
+
+    case 1:
+        osc.initialise([](float x) { return x / juce::MathConstants<float>::pi; }); // Saw
+        break;
+
+    case 2:
+        osc.initialise([](float x) { return x < 0.0f ? -1.0f : 1.0f; }); // Square
+        break;
+
+    case 3:
+        osc.initialise([](float x) {
+            return 2.0f * std::abs(2.0f * (x / juce::MathConstants<float>::twoPi) - 1.0f) - 1.0f;
+            }); // Triangle
+        break;
+    }
+}

Source/SynthVoice.h

@@ -0,0 +1,100 @@
+#pragma once
+
+#include <JuceHeader.h>
+#include "NeuralSharedParams.h"
+
+#include <iostream>
+
+/*struct ADSRProcessor : public juce::dsp::ProcessorBase
+{
+    // -----------------------------------------------------------------
+    void prepare(const juce::dsp::ProcessSpec& spec) override
+    {
+        adsr.setSampleRate(spec.sampleRate);
+    }
+
+    void reset() override { adsr.reset(); }
+
+    void process(const juce::dsp::ProcessContextReplacing<float> &ctx) override
+    {
+        DBG("Processing...");
+
+        auto& outputBlock = context.getOutputBlock();
+        const auto numSamples = (int)outputBlock.getNumSamples();
+        const auto numChannels = (int)outputBlock.getNumChannels();
+
+        // Wrap the outputBlock into AudioBuffer
+        for (int ch = 0; ch < numChannels; ++ch)
+            buffer.setWritePointer(ch, outputBlock.getChannelPointer(ch));
+
+        adsr.applyEnvelopeToBuffer(buffer, 0, numSamples);
+    }
+
+    // -----------------------------------------------------------------
+    // These two are NOT part of the ProcessorBase interface <20> they are
+    // your private hooks that the voice will call on note events.
+    void noteOn(const juce::ADSR::Parameters& p) { 
+        adsr.setParameters(p); adsr.noteOn(); 
+    }
+    void noteOff() { adsr.noteOff(); }
+
+private:
+    juce::ADSR adsr;
+    juce::AudioBuffer<float> buffer;
+};*/
+
+//==============================================================================
+class NeuralSynthVoice : public juce::MPESynthesiserVoice
+{
+public:
+    NeuralSynthVoice(NeuralSharedParams& sp);
+
+    //==============================================================================
+    void prepare(const juce::dsp::ProcessSpec& spec);
+
+    //==============================================================================
+    void noteStarted() override;
+
+    //==============================================================================
+    void notePitchbendChanged() override;
+
+    //==============================================================================
+    void noteStopped(bool) override;
+
+    //==============================================================================
+    void notePressureChanged();
+    void noteTimbreChanged();
+    void noteKeyStateChanged();
+
+    //==============================================================================
+    void renderNextBlock(juce::AudioBuffer<float>& outputBuffer, int startSample, int numSamples);
+
+    void setWaveform(int waveformType);
+
+    void changeWaveform(int waveform) noexcept {
+        this->waveform = waveform;
+    }
+
+private:
+    //==============================================================================
+    juce::HeapBlock<char> heapBlock;
+    juce::dsp::AudioBlock<float> tempBlock;
+
+    enum
+    {
+        synthIndex
+    };
+
+    juce::dsp::ProcessorChain<
+        juce::dsp::Oscillator<float>
+    > processorChain;
+
+    juce::ADSR adsr;
+    NeuralSharedParams& shared;
+
+    static constexpr size_t lfoUpdateRate = 100;
+
+    static inline float msToSecs(float ms) { return ms * 0.001f; }
+
+    std::atomic<int> waveform { -1 };
+};