REGGAE-OS
Early Felucca 1.6.1 derivative that adds four reggae sounds (organ and bass), four-knob editing and an animated organ and sound-system home screen. Untested on hardware.
Brick risk. Flashing this carries a known, documented risk of damaging the device.
- Distribution
- Build from source yourself
- License notes
- Inherits Felucca's licensing: GPL-3.0-only as a combined firmware, with the Felucca-Engines submodule under MIT and ported DSP and fonts under their own licences (LICENSING.md, CREDITS.md).
- Source
- github.com https://github.com/KemstheSage/reggae-os
- Homepage
- kemsthesage.github.io https://kemsthesage.github.io/reggae-os/
- synth-engine
- performance
- ui
- emulator
- research
Description
Adds the Roots Organ, Rocksteady, Deep Roots and Digital Bass presets on top of Felucca's unchanged engines, with a home screen that edits four parameters per sound and animates an organ or a sound system. Felucca's other engines, effects, sequencing, MIDI and user presets are kept. The changes over Felucca are two new C files and small edits to the UI and engine tables. The README calls it a prototype and the hardware notes say no physical FM-1 has been used. A browser build of the emulator is hosted on GitHub Pages; the public Felucca installer does not install this firmware.
Install notes
Build it yourself with the JieLi toolchain and AC79 SDK (BUILDING.md); no package is published. The author marks installation and recovery as hardware untested and points to Felucca's installation wiki and the FM-1 transporter for recovery.
Version history
| Version | Date | Notes |
|---|---|---|
| main @ b687e1a | 2026-10-15 | No tagged releases; this is the latest commit. |