youtube video is here : https://www.youtube.com/watch?v=soQPs57oe2o&t=24s The aim of this project is to built a hardware interface similar to a modular synth in terms of routing and patching . The hardware interface produces no sound, it just sends knob values and patch states to supercollider or pure data . Sound modules are written in supercollider or pure data wich allows live coding of those modules . Control modules and sound modules are then re-routed according to the hardware patch. An arduino is used to track knobs values and patch configuration. Those data are sent to supercollider or pure data via serial.