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

Super Pads helps manage samples on a SP-404SX.

An affordable and reliable Tally Light that works via WiFi based on NodeMCU / ESP8266. Supports multiple video mixers.

Some MIDI controller scripts for Bitwig

Patch conversion utility for Roland JD-800 / JD-990 and compatibles

🎻 Event-driven multi-standard MIDI state-tracking library.

Roland TR-808 Drum Machine in PureScript

Decent Sampler Sounds

Patch Editor for Roland JD-XI

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

🎹 Data concerning MIDI standards.

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

MDX LabPanel - A Scilab-Programmed GUI Control Panel for Roland MODELA MDX-15/20 CNC Machine

Adding digital output for old synths

✏️ Now that's a spicy plotter library - Python 3 port

Roland SC-88 System Exclusive Librarian, written as a Bash script for Linux

open source srx card + programmer