Les

FM-1 firmware · 1.3

Makohai

A generative groovebox that writes early-90s PC tracker music live across six lanes; you blend and queue styles instead of programming steps.

Made by
delirioux
Released
October 28, 2026
Built on
Felucca, Tuna
Install
On the FM-1 Firmware Hub · source on GitHub
Scan
Not scanned yet What we checked
Last checked
October 31, 2026

What Makohai does

  • Six lanes of lead, arp, pad, bass, drums and sfx compose parts live in eighteen styles.
  • You mix rather than program: queue a style, blend it in lane by lane, or launch it at once.
  • Sixty-eight FM patches, six drum kits, a supersaw, a choir aah, an orchestra hit and eight noise sounds.
  • Each lane can carry your own part of up to 512 bars, entered in scale steps from the chord root.
  • RECORD plays the keys straight into the part, with an effect column, undo, transpose, shift and range tools.
  • PLAY runs an INTRO and an END, a tap on REC is an INTER and holding it is a DROP.
  • SAVE keeps every setting, all parts and the setup, and eight sets load a whole mix while playing.
  • USB-MIDI sends the lanes' notes and settings, takes notes in, and follows or sends clock and transport.

Its modes

PLAY
Set each lane's volume, style, sound, melody, rhythm, pitch, density, octave and how soon new material comes.
SOUND
Shape reverb, filter, resonance, wobble, brightness, drive, crush, vary and mutate per lane.
TRACKER
Apply tracker effects per lane: pan, autopan, swing, echo, slide, porta, vibrato, tremolo, tremor, gate and retrigger.
SONG
Queue the next style, blend, set energy, space, key, scale, chords, the arc and the eight sets.
EDIT
Write a lane's own part bar by bar with notes, an effect column, bar and range tools.
SETUP
Choose colours, screen level, lights, MIDI channels and sync, background pictures, defaults and the voice budget.
DEMO
Fill the screen with pictures that cut on the bar line while the music plays on.

What Les checked

Makohai

StatusNot scanned yet

Les hasn't scanned this firmware yet.

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

Invite-only for now

Ask Les about your own setup

Say what you want to make and what else you use. Les gives you steps for your own gear, one at a time, and says why each one works.

To get an invite: leave your email, then join the Les Discord.

Gear named here gets added to Les first.

We'll email your invite, plus an occasional note on what's new in Les. Unsubscribe anytime. Privacy

Les is independent and not affiliated with M-VAVE or the firmware authors. M-VAVE and FM-1 are trademarks of their owners.