FM-1 firmware · 047d21f6154ff6f86c7d3dc4b90f8d5e3320c300
KAWA
A six-track pocket tracker for chiptune and IDM, with pulse, 4-bit wave, noise, FM, drum and sliced-sample engines and 32 live effects.
- Made by
- Omnipotard (Guizmoh)
- Install
- On the FM-1 Firmware Hub · source on GitHub
- Scan
- Scanned, nothing harmful found · Oct 31 What we checked
- Last checked
- October 31, 2026
What KAWA does
- Six tracks each run their own engine: pulse, 4-bit wave, noise, six-operator FM, drum kit or sample.
- Music is written down the screen, each row a step and each cell a note, volume and two effects.
- Patterns of 16, 32 or 64 steps chain into a song, each entry repeating up to sixteen times.
- Press REC and play the 27 keys to write notes, or tap steps on the GRID.
- Thirty-two live effects play from the white keys: stutter, scratch, reverse, filters, freeze and vinyl.
- Every track gets drive, echo and reverb sends, an ADSR, an effect, an LFO and a table.
- MAGIC writes beats, melodies, basslines, Euclid hits and break chops, one tool per white key.
- Three project slots plus autosave keep songs, and four slots take your own samples over USB.
Its modes
- TRACKS
- The tracker grid where you write notes, volumes and cell effects row by row.
- GRID
- The step sequencer, with 16 steps at a time laid out on the white keys.
- SOUND
- Pick the track's engine and factory sound and shape it with the four knobs.
- ENVELOPE
- Set the track's attack, decay, sustain and release.
- MIX
- Set volume, pan, echo and reverb per track, plus the master effect.
- LFO
- Route the track's LFO to pitch, volume, effect, pan or shape, locked to tempo or free.
- SCALE
- Choose the root and scale and lock the keys to it.
- MAGIC
- Fire sixteen writing tools like BEAT, MELODY, EUCLID and CLONE from the white keys.
- SONG
- Chain patterns into the song and set tempo, swing and pattern length.
- LIVE
- Play the 32 live effects from the keys on the master or a single track.
What Les checked
KAWA 047d21f6154ff6f86c7d3dc4b90f8d5e3320c300Scanned October 31, 2026
What we checked for
- The file matches the checksum the FM-1 Firmware Hub records for this version
- It's the same file we saw when this release first came out
- It opens cleanly as an FM-1 firmware, nothing damaged
- It doesn't show up on your computer as a keyboard, mouse or other input device
- It doesn't show up as a USB drive or network adapter
- Its text mentions no computer command tools, like PowerShell, Terminal or a download command
What we found
- MIDI and audio, as expected
StatusScanned, nothing harmful found
Les scans every firmware here whose file is public, and shows what it checked and what it found. A scan lowers the risk; it can't rule it out. This firmware is made by its author, not by Les or M-VAVE. Back up first, and install at your own risk. How Les scans firmware
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Free for testers.
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What every FM-1 control doesPick the firmware on yours, then tap any control to see what it does.
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How to play a random sequence0:28 · 2 STEPS
Les is independent and not affiliated with M-VAVE or the firmware authors. M-VAVE and FM-1 are trademarks of their owners.