FM-1

Turns the FM-1 into a four-track groovebox you play live, with three synths and a drum machine. It suits any style, and…

Replaces the FM-1's firmware with a multi-engine synth, and many other FM-1 firmwares start from it. It installs over U…

An unofficial framework that runs extra synths, effects and tools on the Ableton Move, alongside the stock Move softwar…

Official open source firmware and SDK from M-VAVE: eight tracks, six sound engines, GPLv3 with an SDK linking exception.

Turns the FM-1 into a classic-machines groovebox: a 909, an 808, two 303s with an acid line generator, and a breakbeat…

Felucca fork for live play and whole songs, with a browser emulator and installer.

Felucca derivative that went its own way: ten engines, eight patterns per track, STUDIO workspaces, four-channel USB au…

Joakim Eriksson's emulator of the FM-1 itself that runs community firmwares unchanged in the browser, natively or as an…

Six-track groovebox with fourteen synth and drum engines, 143 factory sounds, a 64-step sequencer with chords, ratchets…

Turns the FM-1 into a generative ambient machine inspired by Brian Eno's Music for Airports. It plays itself from the m…

Turns the FM-1 into an Orchid-style chord instrument: one hand plays roots while the other shapes chords. It adds voici…

Python script that restores a soft-bricked FM-1 (black screen, installers report "FM-1 not found") over a plain USB cab…

A version of Felucca tuned for dungeon synth: dark ambient, medieval and fantasy music. Game masters can switch the moo…

Turns the FM-1 into a chord harp inspired by the Suzuki Omnichord. Run a finger across the white keys to strum, and use…

Experimental synthesizer firmware that grew out of SLOOP, with per-voice ENV2/ENV3 and LFO2/LFO3 modulation.

M-VAVE FM1 editor and librarian

Read and write the FM-1's flash from a Mac through a Seeed XIAO RP2040 wired to the USB data lines.

OP-XY-inspired groovebox by Charles Vestal: eight colour-coded tracks, 85 factory presets, a 64-step sequencer with ste…

Research-stage open firmware built on Mutable Instruments engines (Plaits, Braids, Rings) and a Movy-style sequencer.

Eight-track drum machine by DEADACTIVE with 808, 909 and Plaits drum models, samples, Mutable Instruments Grids, a pump…

Single eight-voice analog-style polysynth after the classic American poly synths of 1979-84, with hard sync, cross-modu…

The smallest firmware to build your own on: a four-voice sine on top of working, documented plumbing for updates, USB r…

Backs up, restores and installs firmware on the FM-1 and SMK-37 Pro/Elite through the chip's USB download mode, so it w…

Software FM-1 as a standalone app and VST3/AU plugin for macOS, Windows and Linux, with two-way preset and pattern sync…