Roland SC-55 series emulation

Affordable and DIY, Roland TB-303 and TR-808 step sequencer clone and midi controller. Packed with additional features, specifically designed for musicians and DJs to use on live performances or streamline their studio creative process.

A Free Roland TB-303 Plugin for Windows, MacOS and Linux: VST2, VST3, LV2, CLAP and AU. A Juce port of Open303 engine.

ESP32 synth: all-in-one acid combo of two TB303's, a drum machine with fx chain, cd-quality

Roland is an emulator of the Amstrad/Schneider CPC 464/664/6128 Homecomputer.

Library to connect to, query and control the Boss MS-3 and compatible devices like the Katana.

open source srx card + programmer

Nuked SC-55 CLAP audio plugin

V-Editor is a graphical editor for the Roland VG-88 guitar system

Digital HiHat Controller for Roland and ATV electronic drum modules

Arduino project for Crumar D9U drawbar controller, extended with sysex control for Roland FA-06/07/08

MidiKraft implementation for the Roland MKS80 MIDI synthesizer, as used in the KnobKraft Orm.