M-VAVE FM-1

TL;DR: connect your FM-1 to a computer by USB, open the web installer in Chrome or Edge, and press Install.

A six-track groovebox firmware for the M-VAVE FM-1 and SMK-37 Pro synths and drums, patterns and songs, live performance, and a screen that shows what every control does

AMB-1 turns the M-VAVE FM-1 into a generative ambient machine, inspired by Brian Eno's Music for Airports.

Telepathic chord machine for the MVave FM-1

GHOULBOX is dungeon-synth firmware for the M-VAVE FM-1: a fork of Felucca by Hügelton Instruments (1.4.1), tuned for dark ambient, medieval and fantasy synth music, from Old Tower and Hole Dweller to Mortiis-era dungeon synth.

FoMni turns the M-VAVE FM-1 into a chord harp inspired by the Suzuki Omnichord.

Restore a soft-bricked M-VAVE FM-1 over a plain USB cable, without extra hardware.

A deep synthesizer firmware for the M-VAVE FM-1.

Lunar Modulator — INTERGALACTIC MODULATION STATION. Open firmware for the M-VAVE FM-1: sound engines, a sequencer and a playable browser simulator. Preview: Lunar has not run on an FM-1 yet.

Read and write the flash of the M-VAVE FM-1 (JieLi AC791N / WL82) from a computer, through a small RP2040/RP2350 board wired to the FM-1's USB lines.

LOOM-8: a groovebox inspired by the OP-XY: eight tracks on nine engines, step tricks and locks, weave, a conductor and throws

An 8-voice analog-style polysynth for the M-VAVE FM-1, on four tracks: a mixer, effects, a master, a step sequencer.

The smallest firmware for the M-VAVE FM-1 to build your own on.

Drum-machine firmware for the M-VAVE FM-1. Eight tracks of drums, a step sequencer, Grids, a pumping compressor, LFOs, resonators and live effects, all on the FM-1's own keys, knobs and screen.

Alternative firmware for the M-VAVE FM-1, with a dark, industrial and Brazilian accent.

Make a beat, shape three synths, then rearrange their events on Tape.

A 12-bit sampling drum machine for the M-VAVE FM-1: 32 sounds at 26.04 kHz (or 27.5 kHz), pitched without interpolation, eight output channels with their filters, a panel-style screen.

DUB-1 turns the M-VAVE FM-1 into a generative dub techno machine.

Tonitor turns the FM-1, a small FM groovebox, into an instrument for acousmatic and electroacoustic music — sound heard for itself, its texture, its grain and its movement — and for live ambient music, dark ambient above all.

A modular firmware for the M-VAVE FM-1: pick what goes into your FM-1, build it in the browser, try it in the browser, install it from the browser.

HYP-1 turns the M-VAVE FM-1 into a hypnotic techno and acid machine.

Custom firmware for the M-VAVE FM-1: FM drums you program on the device, and a DX7 on top (six operators, 32 algorithms, real voice editing).

MAKU (幕間機) is an always-on ambience machine firmware for the M-VAVE FM-1: power it on and a new, random, in-key world is already playing, and the more you like, the more the next ones come from your taste.

GR!MM turns the FM-1 into a four-track drone and atmosphere machine: seven sound sources, long dark effects, a 64-step sequencer per track, one-key chords, an arpeggiator, song mode and live performance tricks.

Polly is a pocket arranger for the M-VAVE FM-1.

An MPL-2.0 base and template for M-VAVE FM-1 firmware, on felucca-bsp: platform, host simulator, browser emulator, Bluetooth MIDI, WiFi, USB audio

CTL-1 turns the M-VAVE FM-1 into a MIDI controller.

FiMba-1 is custom firmware that turns the M-VAVE FM-1, a palm-sized FM synthesizer, into a kalimba (thumb piano).

A base for custom firmware on M-VAVE synthesizers built around JieLi chips.

Back up, restore and reinstall the firmware of an M-VAVE FM-1 or SMK-37 Pro / Elite over USB, and install m-bootloader.

This repository shares resources, board-support code and a worked example of how to develop custom firmware for the FM-1, based on the Jieli WL82.

FuMi-1 (文) turns the M-VAVE FM-1 into a shigin conductor inspired by the Suiko ST-50, the Japanese poetry-accompaniment instrument.

It replaces the bootloader M-VAVE ships, adding a way back into USB download mode and a recovery menu, so a unit with broken or unwanted firmware can be reflashed without opening it.

Multi-engine synthesizer firmware for the M-VAVE FM-1, version 0.7.0.

Your M-VAVE FM-1, made for chords. CoralFlower is free firmware for the FM-1.

It turns the FM-1 into a bitimbral instrument: two complete parts, three ways to play them together, and a morph that glides between two versions of every sound.

A six-operator FM synthesizer for the M-VAVE FM-1, built to learn FM on.

The emulation of the classic Minimoog Model D for the M-Vave FM1, plus onboard effects, arpeggiator, sequencer and more.

Play it in your browser or download the firmware.

An eight-track groovebox firmware for the M-VAVE FM-1 Groove Engine · eight tracks of any kind · a premium 240 × 240 interface designed for performance

Six mono machines for the M-VAVE FM-1. A Monomachine-style synthesizer firmware: six tracks, each one machine, a 64-step sequencer with parameter locks, trig conditions and ratchets, and a lofi bus that breaks the sound beautifully.

A polyphonic synthesizer firmware for the M-VAVE FM-1, by OrbVorgis.

6-Voice Polyphonic Roland Juno-106 Synthesizer Firmware for the M-VAVE FM-1 with Dual-Core DSP Acceleration

A custom firmware that turns the M-VAVE FM-1 pocket synth into a chord-machine style instrument.

Ravel is a custom firmware for the M-VAVE FM-1 that turns the FM-1 into a pocket groovebox for sound design.

The synths are modules in flash: hold HOME, pick another one, play.

Golana turns the M-VAVE FM-1 into a single, deep analog-style synthesizer with its own interface: two oscillators, five filters, two envelopes, two LFOs, a patch bay, an arpeggiator and a step sequencer.

This custom firmware for the MVAVE FM-1 attempts to emulate the simplicity of the Casio SK-1 sampler keyboard.

This script applies multiple changes to the firmware of the M-VAVE FM-1 synthesizer.

A single-part synthesizer fork of Melodee for the M-VAVE FM-1, with Bluetooth MIDI.

Custom firmware for the M-VAVE FM-1: a ten-track groovebox where any engine plays on any track.

Bubba Machine convierte el FM-1 en una groovebox de directo con seis canales, cuatro gestos por botón y HOME en todas partes:

Custom firmware that turns the M-VAVE FM-1 into a General MIDI sound module and 16-track sequencer.

A Winamp 2.x-style firmware for the M-VAVE FM-1. Your sounds become a playlist, four tracks record as loops, effects sit on sliders and the visualizers fill the whole screen.

A CS-80-style synthesizer firmware for the M-VAVE FM-1: a sound module for a dawless rig, played over MIDI (TRS or USB) from a sequencer such as the Novation Circuit Tracks.

ETCH turns the M-VAVE FM1 into a synthesizer built around waveforms you create yourself.

Frodhes turns the FM-1 into an electric piano, a vibraphone and a marimba.

A firmware for the M-VAVE FM-1 that turns it into MonkSynth, Jonathan Taylor's formant vocal synthesizer (itself an homage to the Delay Lama plug-in by AudioNerdz, 2002), with the twelve characters of its iOS port.

Trap ATL, UK Drill, Dark Trap, Rage Trap) · Web Studio — the open-source hardware & browser companion to the GammaWave desktop synthesizer.

MNM-1: a six-track synth firmware for the M-VAVE FM-1, inspired by and forked from Hortator

Niagara Drift is open-source firmware that turns the M-VAVE FM-1 into a drone synthesizer: two always-on drones you tune, shape and move rather than play note by note.

Free and open-source performance sampler firmware for the M-VAVE FM1. Chop samples, play drums, sequence beats, and perform live. Based on Felucca; GPL-3.0-only.

Pocket Tracker / Fusion Machine: a tracker firmware for the M-VAVE FM-1 synthesizer, in the ProTracker tradition, whose tracks play synth engines and samples side by side.

It turns the little synth into a living window: a cherry tree drops petals on a river, koi circle a pond, fireflies blink over a summer stream under a real moon, and every movement you see is a note you hear.

A firmware for the M-VAVE FM-1, for rhythmic noise, power noise, industrial and IDM.

Tracker for the FM1 beta version

Minimalist music for the M-VAVE FM-1: a self-playing ensemble anyone can take over. Inspired by FM1-AMB and Philip Glass.

A string ensemble for the M-VAVE FM-1, on four tracks: each sound with its own ensemble and phaser, a mixer with delay, plate reverb and drive, a master, a step sequencer.

Each of the four tracks can play its own steps, an arpeggio, or one of thirteen generators, and the pages around them evolve the phrases, build song forms, pass hits between tracks and modulate anything from anything.

A tiny firmware for the M-VAVE FM-1 to stop at between two others.

A jazz trio in your M-VAVE FM-1. You play the chords; a walking bass and a drummer play along with you.

A ghostly, ambient synth firmware for the M-VAVE FM-1 drones · bells · rain · Omnichord chords · in a neon skin

Design sounds, record patterns, arrange songs and perform on the instrument.

Free firmware for the M-VAVE FM-1 that a kid can play in a minute, with a full synth underneath.

A tracker firmware for the M-VAVE FM-1, in the LSDJ / picoTracker / M8 line: song, chain and phrase screens, instruments, effects and a mixer, on the FM-1's own keys and screen.

MC-1: original groovebox firmware for M-VAVE FM-1 — LA-inspired, acid and synthesized drums

The repository contains the code for my freely available FM-1 firmware

A space adventure for the M-VAVE FM-1. One hand flies the ship with two knobs, the other makes the music.

PALEOTONE (formerly DINOBOX) is epic prehistoric firmware for the M-VAVE FM-1: roaring beasts, booming war drums, misty jungle pads and volcanic rumbles.

A firmware for the M-VAVE FM-1 for a small child: press any key and something nice happens.

SIDOU is free firmware that turns the M-VAVE FM-1 into a C64 SID music machine.

An unofficial Trump virtual pet for M-VAVE FM-1. Burgers, praise, questionable news and bongos.

Open the Matryoshka editor to make patches and upload them to the FM-1.

Melodee (Tess) adds algorithmic note generators to the four tracks, plus controls for evolving them over time, building song forms from them, and saving them with the project.

A film-music firmware for the M-VAVE FM-1, by Alexis Arakis (Bungle Society).

A starting point for working with the M-VAVE FM-1 synthesizer (JieLi AC791N): back it up, flash community firmware, recover it, and write your own firmware.

It brings Forest, Psytrance, Goa and Hitech grooves, original drum assets and icons, and four factory songs to the hardware.

PERF-1 is a custom firmware for the M-VAVE FM-1: a 5 track generative groovebox you perform on.

Speak37: a talking synth firmware for the M-Vave SMK-37 and the FM-1, with MOPE, a gloomy robot who judges your chords

UnholyUnion is my generative drone firmware for the M-VAVE FM-1. Immaculate Permutation rolls an ambient arrangement in a shared key, with a pad, sequence and chord arpeggio beneath a fourth voice for your hands.

386DX turns the M-VAVE FM-1 into a karaoke robot with a band.

This is its firmware for the M-VAVE FM-1, so the sequencer runs on its own box and needs no laptop.

Bytemania runs those formulas on the FM-1 and makes them playable.

Cut-A-Dor: the dirty little beat dojo. Free, remixable M-VAVE FM-1 rhythm firmware, browser editor, sounds and recovery. By Kid Bunka. GPL-3.0.

Recover an FM1 after an interrupted firmware update using a Flipper Zero, a USB data cable, and a Windows PC.

FM80S : un synthé-looper ludique pour le M-VAVE FM-1 (firmware libre, GPL-3.0)

Template for making custom FM-1 firmware

Drone textures frozen in motion. A custom firmware that turns the M-VAVE FM-1 into an instrument for ambient drones and textures.

GATOR (as in alligator) turns the M-VAVE FM-1 into a monophonic macro-oscillator synth, inspired by Mutable Instruments Plaits.

LCD-4 for M-Vave FM-1

5-track polyphonic synthesizer, sampler, and groovebox firmware for the M-VAVE FM-1

With THRU on, the FM-1 is an improvised wireless MIDI interface, in the way of a WIDI or a CME dongle, that also shows you what passes through it.

That lets you try firmware changes without reflashing the unit, and run things the FM-1's own CPU and memory couldn't hold.

Something out there in the polar night, howling back. Arctic Scream turns the FM-1 into an instrument for that: slow, cold drones that hum for minutes, and a voice that wakes on its own and screams.

An ambient instrument for the M-VAVE FM-1: big, wide sounds that keep moving on their own and bend to MIDI.

Play, build patterns and save complete songs on the FM-1 itself.

Their Doom. A real Doom-engine port for the M-VAVE FM-1 and SMK-37 Pro / Elite, by Chance Roth (@ChanceTheMaker).

Evander's Music Box is custom, open-source firmware designed from the ground up for medieval and high-fantasy Live Action Roleplay (LARP) on the pocket-sized M-VAVE (Cuvave) FM-1 synthesizer.

The patch turns every input into MIDI, and an app on your computer turns that MIDI into shortcuts.

Polyphonic 16-step sequencing with note timing, velocity, gate and swing.

fm1-radio turns the M-VAVE FM-1 into a pocket internet radio.

Broken, dirty performance firmware for the M-VAVE FM-1.

Mocky shows pictures on the FM-1's 240 × 240 screen, sent from a web page over the USB cable.

NACHTFAHRT by Cranky Man: a generative 1970s Berlin School instrument for the M-VAVE FM-1. Listen for hours, or play the melody with it. Install from the browser.

S1Vave is an open-source firmware that transforms the portable M-VAVE FM-1 synthesizer hardware (JieLi AC791N 32-bit RISC MCU) into an 8-voice virtual analog tweak synth modeled after the classic SH-101 and S-1 architecture.

Find, check and install custom firmware on your M-VAVE FM-1, from one small app for Windows and Mac.

A wavetable synthesizer firmware for the M-VAVE FM-1. · tastysynth.com

Experimental replacement firmware for the M-VAVE FM-1: a compact four-machine acid groovebox inspired by the classic two-bassline/two-drum-machine workflow.

Custom firmware that turns the M-VAVE FM-1 into a programmable USB keyboard and macro pad, configured with Vial or directly on the device.

Pick a composer and Tuna plays in that composer's manner, endlessly and never twice the same; or pick a character preset and let it drift, from still and ambient to driving and rhythmic.

Velo: velocity and aftertouch from the M-VAVE FM-1's keys, no hardware mods (custom firmware on Felucca's platform)

Beta. A live-jamming groovebox firmware for the M-VAVE FM-1, in the style of Digitone / Model:Cycles, by Blair (blairysbeatlab).

Compose patterns, play the built-in keyboard, design instruments, program drums, arrange songs and perform with live effects, all using the FM1's own controls.

BOP-1 turns the M-VAVE FM-1 into a music toy for children that is also a real synthesizer.

BRUTAL FM: experimental FM synth firmware for the M-VAVE FM-1 (Felucca-based)

The first level of Doom, running as firmware on an M-VAVE FM-1 pocket synthesizer: its own 240×240 screen, its own keys and knobs, its own speaker.

An ambient instrument for M-VAVE FM-1. Classic synth sounds, warm basses, pads and plucks, with a repeating generative Euclidean sequencer.

The Erica Synths LXR-02 drum machine's firmware, ported to the M-VAVE FM-1.

Flyfish plays it, lets you shape it, practise it and move it, on a sampled Steinway D.

Watch it: Can it run Doom?

Write a patch in the local browser editor, compile it with SuperCollider on your Mac, send it over USB, and play it on the FM-1.

fm1-rocket-os is work in progress: custom firmware for the M-VAVE FM-1 that turns it into a standalone clip-launching performance instrument.

A groovebox firmware for the M-VAVE FM-1 (and the M-VAVE SMK-37), made with foma.

JUNO-60 style six-voice synth firmware for the M-VAVE FM-1

Peking opera percussion (锣鼓经) and 京胡 accompaniment for the M-VAVE FM-1: an fm1-base firmware

An OP-1-style, eight-track groovebox firmware for the M-VAVE FM-1. Free and open source (GPL-3.0-only).

SiDJ is free firmware that turns the FM-1 into a player and live remixer for Commodore 64 music.

Custom M-VAVE FM-1 firmware based on Felucca/Sloop, with a synthwave-inspired interface, sound tools, scenes, drum processing, effects, and games.

Plug your FM-1 in, choose it from the camera list in OBS, Zoom, FaceTime or another video app, and you'll see 30 visualizers that react to your music.

Un firmware libre (GPL-3.0) qui fait du FM-1, le petit synthé de poche de M-VAVE, un tracker : Song → Chain → Phrase → Instrument → Table → Groove, dans la lignée des trackers de poche comme LSDJ.

A psychedelic synth for the M-VAVE FM-1. Every screen is a full-screen animated picture, and the four knobs of the screen change the sound and the picture together.

BB1 for M-VAVE FM-1: two drum machines, a bass synth, tape echo and spring. GPL-3.0 firmware source.

Boardwalk turns the M-VAVE FM-1 into a seaside arcade of music games.

A drone synthesizer firmware for the M-VAVE FM-1, played by the sky.

A slice/performance sampler firmware for the M-VAVE FM-1, aimed at jazz-hiphop production.

A playable Chladni plate: original firmware for the M-VAVE FM-1 pocket synth.

An ambient lofi machine for the M-VAVE FM-1, built on its own recordings: 64 sounds made with pedals and kept as they were, played by three synths.

Darksynth, noise and drone firmware for the M-VAVE FM-1.

DRIFT turns the M-VAVE FM-1 into an ambient instrument.

A real YM2612 emulator, a lightweight Sega-style PSG and an endless sequencer turn the FM-1 into a small chiptune instrument.

It is a groovebox for lively mediæval music: tavern and court dances and celebrations, with plucked lutes and citoles, buzzing hurdy-gurdies, shawms and bagpipes over drones, frame drums, tabors and nakers, chant, and the mediæval modes.

It plays C64 music (.sid files) and GoatTracker 2 songs (.sng) through an emulated SID chip, and it lets you write your own GoatTracker songs on the FM-1 itself and save them.

A generative Plaits voice for the M-VAVE FM-1, by @nartilive.

A browser installer for M-VAVE FM-1 firmware: choose your destination package, find the device, inspect expected writes, and follow the install through refusals or optional cleanup.

Experimental tracker sequencer and sampler firmware for the M-VAVE FM-1.

Beginner-first learning firmware for the M-VAVE FM-1: guided lessons, illuminated keys, scoring and 30 melodies.

fm1-amy turns the M-VAVE FM-1 into a six-voice polyphonic analog-style synthesizer.

SMSGGDJ on the M-VAVE FM-1: a Game Gear emulator that boots the tracker, maps the FM1 keyboard to step entry through emulated RAM, and includes a browser cartridge manager.

Fm1 firmware with Torso T1 functionality.

Game Boy music programs inside the M-VAVE FM-1: LSDj, the tracker, and DMGo!, the drum machine.

This fork is FN ACID, an FM-1 firmware where every track is a function y(s, φ) drawn on one pair of axes and played as it is drawn, after AA (@measureplan) "trying to turn math into acid".

HERA: a J-6-style chord groovebox firmware for the M-VAVE FM-1

IND-1 turns the M-VAVE FM-1 into a self-playing industrial machine, after the late-80s and 90s records of KMFDM, Nine Inch Nails and Ministry.

A modern bass synth for the M-VAVE FM-1: DnB, dub, dubstep, techno.

A toddler toy firmware for the M-VAVE FM-1: a few big, obvious things to do, every press makes a sound, nothing can break.

A custom firmware for FM-1 mimmiking the infamous monomachine by elektron

A semi-modular drone synth for the M-VAVE FM-1, played like a Kaoss Pad.

8-Track ReBirth Groovebox (808, 909, Dual 303s, Amen Breaks, FM Lead, Sub Synth & MIDI) with a Reason Matrix-style Pattern Sequencer for the M-VAVE FM-1.

Install the core once, then add games over Bluetooth or USB.

NIGHTFALL is an independent, cyberpunk-inspired performance firmware and browser studio for the M-VAVE FM-1.

NOCT FM — atmospheric pixel MIDI controller firmware for M-VAVE FM-1, with FL Studio and Ableton Live profiles. Engineering alpha.

Norilsk: a firmware for the M-VAVE FM-1 for ambient hellscapes, barren and grim atmospheres and noise -- everything drawn at random, wired at random, torn apart at will.

A robot turntablist with a nu metal band, for the M-VAVE FM-1.

OPN-1 is open-source firmware for the M-VAVE FM-1 keyboard.

A side-scrolling action game for the M-VAVE FM-1: defend the dam, ride through robot city, fly to the data center, and defeat Mother.

Custom GPL-3.0-only firmware for the M-VAVE FM1. v0.5.1-alpha adds the RED MASS interface, uniform bold fonts, two original trap kits and six independent tracks: five instruments plus drums on track 6.

An experimental reggae instrument firmware for the M-VAVE FM-1, based on Felucca 1.6.1.

Free firmware for the M-VAVE FM-1 that packs four synth machines into the box: one per track, eight voices shared.

Tidepool for the M-VAVE FM-1: an ambient loop instrument as custom firmware. Twelve synthesised scenes, autoplay, and a Blank Canvas to record your own loops.

ACID FM is becoming a firmware with virtual analog, FM, chopped breakbeats you load yourself, and a generator that writes whole songs on the device (planned, see Status).

A spectral synthesizer for the M-VAVE FM-1 that works like PaulStretch: long windows, the spectrum's amplitudes kept, random phases, overlapping frames.

AMARU OS turns your FM-1 into a live hard-tekno groove box.

Generative Ambient-Firmware für den M-VAVE FM-1: die vertraute AMB-1-Bedienung, erweitert um 64 Klangpresets, 32 Themen, 20 Skalen und das Bunkai-Wolf-A1-Design.

Latch a chord, add a slowly evolving drone, resonant bowls or scattered notes, then shape the scene with four knobs.

analogBEAST turns the FM-1 into a small instrument and song-performance workstation.

It plays repeating single-note riffs over slowly moving modal chords: a riff on top, and below it the harmony – a bass note plus up to two chord tones (at most three notes).

A drawbar organ for the M-VAVE FM-1.

firmware/ is Banquise as a real FM-1 firmware, built on fm1-base like OSR-1.

A Bass Station II-style monosynth firmware for the M-VAVE FM-1

Stylus-style beat maker firmware for the M-VAVE FM-1 after the Stylophone BEAT

Beets is a sample slicer for FM-1, ported from Matt Biddulph's Norns app using fm1-base.

Free generative ambient firmware for the M-VAVE FM-1. Four editable layers, 64 sounds, 24 worlds, GROW, scale-based variation and an English installer and guide. Based on Felucca.

A cat piano for the M-VAVE FM-1: each of the 27 keys plays a real cat's meow, tuned to its note.

Chrome Boy FM Ported to the M-Vave FM1

Cinco Identity Generator 2.5 (Celery Man) custom firmware for M-VAVE FM-1

CRT-4 turns the M-VAVE FM-1 into a four-track groovebox that plays the sound chips of nine game consoles and home computers.

Custom firmware that turns the M-VAVE FM-1 into a Sega Genesis–style Deal or No Deal game: 26 cases on the keys, a pixel-art host, an FM/PSG chiptune soundtrack and a robot voice that reads out the banker's offers.

FM1 Jungle Synth

DriftSeq polymetric sequencer on the FM-1 base (felucca-bsp): one-finger chords, SCALE page, GM/EAS synth

Firmware alternatif qui transforme le FM-1 en synthé drone analogique à deux voix, sur le modèle du Stylophone CPM DS-2 : deux voix DRONE, un ULTRA LFO à deux sorties, un délai sombre et une réverbération à 8 algorithmes.

ODeath WAVE-1 — A 20-waveform, 4-voice wavetable synthesizer firmware for the M-VAVE FM-1, built on Felucca. Free and open-source.

A fork of hugelton/Felucca 1.6.1 that adds MIDI Polyphonic Expression (MPE) to the M-VAVE FM-1: per-note pitch bend, pressure and timbre from an MPE controller such as a LinnStrument.

Five synthesis engines of Felucca, with the DSP helpers and the tables they share, under the MIT licence.

Finton: six-track trance firmware for the M-VAVE FM-1, with a Web MIDI flasher

Unified Flagship Firmware for the M-VAVE FM-1 Synthesizer

The platform and example application build, link and package into a .fwsc update image.

This firmware transforms the FM-1 into an interactive learning machine: learn synthesis, sequencing, groove design, and pattern chaining with real-time audio feedback.

A portable CircuitPython device that stores M-VAVE FM-1 alt firmwares on a microSD card and installs them over USB MIDI SysEx, with no computer needed.

FM-1 firmware: 22 presets, a four-track sequencer, and a battery indicator.

ProTracker-style four-channel MOD tracker firmware for the M-VAVE FM-1.

SHAYPE, persistent songs, modified 808 drums and drum sequencer porting kits for FM-1 firmware

A firmware that turns the M-VAVE FM-1 into a small rhythm box of hand percussion, made to accompany songs in a circle: djembe, cajon, udu, clapsticks, maracas and triangle.

A generative Plaits voice for the M-VAVE FM-1, by @nartilive.

FM1 - Oktowave Firmware: Felucca + the Wavelet Synthesizer's WAVELET engine for the M-VAVE FM-1

Unofficial Betis-themed firmware for M-VAVE FM1, built from the official FM1 Open V13 source + binary SDK.

Experimental MDX/PDX karaoke player for the M-VAVE FM-1

Try it in your browser → Flash the latest build to an FM1, or play with the station in the simulator.

FM1 YOGA verwandelt den kleinen Synthesizer FM-1 in einen ruhigen Klangbegleiter für Savasana und die Endentspannung.

What the badge means: the file you install is exactly the one GitHub built from that commit, and anyone can check it. What it does not mean: that the firmware is safe.

Sustituye los 16 proyectos de fábrica por 16 marchas de Semana Santa con cornetas, trompetas, tambores y todo el salero de la madrugá.

A thin, transparent MIDI controller for the M-VAVE FM-1: every control sends its own event, unchanged, and the mapping lives in the receiving host (a web emulator, a DAW, or a map pushed over SysEx).

1980s arcade games as firmware for the M-Vave FM-1 pocket synthesizer.

Drum machine firmware for the M-VAVE FM-1 and SMK-37, modelled on the classic 1982 sampled drum machine behind countless 80s hits. GPL-3.0. Ships no sounds.

Microtonic inspired custom firmware by Luigi Rossi

Custom M-Vave FM-1 firmware based on Felucca

A tonewheel organ firmware for the M-VAVE FM-1 and the M-VAVE SMK-37 Pro, after setBfree, on fm1-base and felucca-bsp.

Firmware de groovebox para el M-VAVE FM-1, de fantasmogenesis.

Generate.fwsc update image.

Custom firmware for the FM-1.

It turns the FM-1 into a drone instrument: white keys latch tones on and off, black keys glide them up or down the scale like a steel guitar, and everything stays in the chosen key and scale.

GLITCH is a custom firmware for the M-VAVE FM-1.

64-step sequencing, Song Mode and USB MIDI OUT for the M-VAVE FM-1.

Firmware alternatif qui transforme le FM-1 en instrument à grille lumineuse 16 × 16, sur le modèle du TENORI-ON de Yamaha.

GROOVEDECK: a drum machine / groovebox firmware for the M-VAVE FM-1

Groovebox firmware for the M-VAVE FM-1, after the Roland MC-303: 8 parts, TR-REC, real-time recording, arpeggiator

Independent M-VAVE FM-1 six-string instrument simulator. brief.md is the project brief.

A simple, dreamy ambient instrument: custom firmware for the M-VAVE FM-1 pocket synth. Haave is Finnish for a daydream, a reverie.

Five generative firmwares for the M-VAVE FM-1: haunted ambient with meaningful controls

Hungry Travis turns the M-VAVE FM-1 into a spoon-feeding balance game.

Generative community firmware for the M-VAVE FM1: shared harmony, evolving patterns, live keys and a browser emulator.

Jam Playground automatically creates and plays tunes, changes the sounds, mutates the pattern and allows continually changing soundscapes.

Connect the FM-1 to a computer by USB, open the web installer in Chrome or Edge and press Install; no extra hardware is needed.

Play the lightshow. LAUNCHPARTY is an experimental alternative FM-1 firmware combining playable synthesizer sounds with interactive Novation Launchpad Pro MK3 lightshows.

A generative groovebox for the M-VAVE FM-1, in the style of early-90s PC tracker music.

A 4-track sample tracker and rack sampler for the M-VAVE FM-1. Free firmware, GPL-3.0-only.

MD-One replaces its firmware with four Braids oscillators, tuned combs and a modulation system, delivering into a DAW over USB audio.

FM1 Rack v1.7.0-rack2: a fork of Felucca 1.7.0 that turns the FM-1 into a dedicated rack.

A monosynth firmware for the M-VAVE FM-1: analogue-modelled oscillators and filters, unison, chorus, delay and reverb

> Status: beta, tested on a real FM-1. It installs from M-VAVE's own firmware, plays, records and > updates itself on the device.

Built on ChoralRoot by u/Quixotic7 and contributors, with additional engines, creative tools, sequencing features and performance refinements.

Custom firmware for the M-VAVE FM-1 pocket synth.

Lush chords, dreamy arp and 2-step drums for DnB / atmo jungle.

Firmware alternatif qui transforme le FM-1 en synthé drone à 8 voix sur le modèle de la SOMA Laboratory Lyra-8.

An FM synth firmware for the M-VAVE FM-1, inspired by Ableton Live's Operator Web installer · Manual · Releases · Building

OPLBOX: custom firmware turning the M-VAVE FM-1 into an AdLib — OPL2 emulation, SoundFX Macs Opera player and .CMF tracker/editor

Custom Firmware for M-vave FM1 implementing an emulation of the Hammond B3 organ and Leslie speaker.

Firmware pour le synthé M-VAVE FM-1 : grilles d'accords jouables à un doigt, rythmes d'accords, kick et sidechain, glide, reverb.

A generative sound-bed firmware for the M-VAVE FM-1. Patricktronics turns a small, fixed set of notes and one FM timbre into an endless, self-evolving ambient loop — the same sounds, never arranged the same way twice.

A space-drone instrument for the M-VAVE FM-1, by Lunar Eclipse Forge.

Pin Head – EMS Synthi AKS-inspired pin-matrix firmware for the M-VAVE FM-1

A 4-voice wavetable FM synthesizer firmware for the M-VAVE FM-1.

Reed is an open-source custom firmware project for the M-VAVE FM-1.

ROM-1 turns the M-VAVE FM-1 into a sixteen-part sound module, as the rack modules of the nineties were: a part for each MIDI channel, each playing a preset of the sounds you put on it, with a filter, envelopes, reverb and chorus.

S1-FM is an experimental MIDI controller and hardware sequencer firmware for the M-VAVE FM-1, used as a development playground for Saibertin S1.

Get it: Install on my FM-1 on its page (over USB, in Chrome or Edge), or the .fwsc from the latest release, installed with the FM-1 Firmware Hub or firmware/tools/fm1install.py scintilla-0.1.1.fwsc (USB-MIDI).

O GitHub compila o pacote .fwsc e a página do instalador (Web MIDI, Chrome ou Edge).

SEQ-4 turns the M-VAVE FM-1 into four MIDI sequencers for the instruments around it.

A jazz ear-training mode for the M-VAVE FM-1 synthesizer, built on top of FM1 Open.

It turns them into a synth you play from the FM-1's own keys and knobs, or over USB MIDI.

An independent live groovebox firmware, free and open source (GPL-3.0-only), based on SLOOP and Felucca by Leo Kuroshita / Hügelton Instruments and on Mycelium 1.0 by Mandalars.

SQRL-1 is firmware for the M-VAVE FM-1.

Turn an M-VAVE FM-1 into a physical console for your T3 Code, Codex, or Claude Code threads.

TONIC replaces the FM-1's firmware with a four-track groovebox modelled on the original Elektron Digitone (2018).

EWI dedicated FM1 firmware

umetate helps you design, build, test, and safely install custom firmware on the M-VAVE FM-1 and SMK-37, with help from AI agents.

VNL-1: a lo-fi hip hop firmware for the M-VAVE FM-1, on fm1-base

Firmware alternatif qui transforme le FM-1 en synthé à tables d'ondes sur le modèle du PPG Wave 2.2 / 2.3 (et de son émulation Waldorf PPG Wave 3.V).

A six-track groovebox firmware for the M-VAVE FM-1, for Burial-style 2-step and melodic dubstep.

Timbre Wolf firmware for MVawe FM1.

Zombie Core for M-VAVE FM-1 — Afterglow web editor and USB MIDI firmware installer, RU / EN.