Cardinal Rack v22.12 VST2 VST3 AU x64 x86 ARM LiNUX WiN macOS

Cardinal is a free, open-source modular synthesizer plugin that brings the power of VCV Rack into your DAW as a self-contained instrument. Unlike the standalone Rack software, Cardinal runs entirely inside your host, so you can patch modules, route audio, and automate parameters without leaving your project. It includes a wide selection of third-party modules and internal utilities, all bundled in a single binary—no external plugin loading or store connection required. The plugin comes in three variants: Main (8 audio I/O, 10 CV ports), Synth (2 audio outs, instrument type), and FX (2 audio I/O, effect type), ensuring compatibility with strict hosts. Cardinal supports VST2, VST3, and AU formats on Windows, macOS, and Linux, with both 32-bit and 64-bit builds. It’s ideal for hobby producers using FL Studio, Ableton Live, or Logic who want to explore modular synthesis, create complex patches, or add generative textures to their tracks. Whether you’re designing evolving soundscapes or experimenting with CV-style modulation, Cardinal offers a flexible, fully integrated modular environment.