JC-303 Plugin

This is a Free Roland TB-303 clone plugin. A Cmake JUCE port of Robin Schmidt`s Open303 with added features.

This software is licensed under the GNU General Public License version 3 (GPLv3).

The Open303 engine part of this software is also licensed under the MIT License.

Download

Supports Windows, Linux and MacOS. You may find CLAP, VST3, LV2 and AU formats available to download. For VST2 plugin you need to compile it by your own self using vst2 sdk from Steinberg - vstsdk2.4.

MacOS Universal - Intel and ARM: jc303-macos_universal-plugins.zip

Windows Intel x64: jc303-windows_x64-plugins.zip

Linux Intel x64: jc303-linux_x64-plugins.zip

Linux ARM64: Soon...

Installation

The platform zip pack will contain a folder per plugin format, just pick the format you want to install and copy the content of the folder to your OS plugin format folder.

MacOs De-Quarantine: MacOs users needs to de-quarantine plugin before load it into any DAW.
Open a terminal window and do the following

$ sudo xattr -rd com.apple.quarantine /Library/Audio/Plug-Ins/Components/JC303.component

This de-quarantine example is for AU, please do the same for other formats you'll be using

Build

Generate the cmake project build files first for the OS of your choice.

cmake options

| Variable | Description | Default | |--|--|--| | GUI | Select GUI theme interface to use | amadeusp |

Avaliable themes: amadeusp, midilab

To change JC303 GUI theme add the following to the first cmake call: -D GUI=midilab

Apple Xcode

To generate an Xcode project, run:

cmake -B build -G Xcode -D CMAKE_OSX_ARCHITECTURES=arm64\;x86_64 -D CMAKE_OSX_DEPLOYMENT_TARGET=10.13

The -D CMAKE_OSX_ARCHITECTURES=arm64\;x86_64 flag is required to build universal binaries.

The -D CMAKE_OSX_DEPLOYMENT_TARGET=10.13 flag sets the minimum MacOS version to be supported.

Windows Visual Studio

To generate a Visual Studio 2022 (17) project, run:

cmake -B build -G "Visual Studio 17" -A x64

GNU Linux

Install the dependecies:

Ubuntu

sudo apt install build-essential gcc cmake libx11-dev libxrandr-dev libxinerama-dev libxcursor-dev libfreetype6-dev libasound2-dev

To generate a Linux CMake project, run:

cmake -B build

Compile

To compiled from the command line, run:

cmake --build build --config Release

VST2 Plugin

No distribution of VST2 plugin binaries is allowed without a license, but if you have the sdk and the license to use it just copy the vstsdk2.4/ SDK folder to the root of this project before run cmake.

Roadmap

1. ~~Binary release for MacOS, Windows and Linux~~
2. ~~Graphical User Interface~~
3. ~~Internal parameters for engine tunning -Inspired on Devilfish Mod~~
4. ~~Overdrive~~
5. Preset Support
6. Step Sequencer