Les

With a Les guide 38

Groovebox 57

Synth 76

Chords 6

Drums 13

Other 40

FM-1 firmware · 1.5.1

PULHRA

Four tracks, each playing one of 27 machines from synths to a 12-bit drum kit, with parameter locks, trig conditions, chains, 40 patterns and a per-track arpeggiator.

Made by
646timur-cell
Built on
Felucca
Install
On the FM-1 Firmware Hub · source on GitHub
Scan
Scanned, nothing harmful found · Nov 4 What we checked
Last checked
November 4, 2026

What Les checked

PULHRA 1.5.1Scanned November 4, 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

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