Fart Machine One
Novelty sample instrument: eleven fart sounds across all 27 keys, a one-bar 16-step loop recorder, reverb and delay, with an animated cartoon on the screen.

Brick risk. Flashing this carries a known, documented risk of damaging the device.
- Distribution
- Prebuilt image you flash yourself
- License notes
- Covers the code and original artwork. The recordings have separate, unverified terms (samples/ATTRIBUTION.md), and the code licence does not relicense them.
- Source
- github.com https://github.com/adamcharleswilsonmusic-code/Fart-Machine-One
- sampler
- sequencer
- fx
- reverb
- delay
- looper
Description
A derivative of FoMni. Keys play one-shot samples; REC records and overdubs one pattern that is kept in RAM only and lost at power-off. Tempo, reverb and delay have knobs, and MIDI channel 1 notes 53-79 play the keys. The author reports the eleven recordings come from Pixabay and says their individual redistribution terms are not independently verified.
Install notes
Download fart-machine-one.fwsc and the source zip from the release, then run tools/fm1_install.py (Python 3 with mido and python-rtmidi). Installation replaces the current firmware. If an update is interrupted, run the same command again.
Version history
| Version | Date |
|---|---|
| 1.0.0 | 2026-10-12 |