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The Firmware Hub · FM-1 · Clavioline

Clavioline for the M-VAVE FM-1

Clavioline1.3

by MammothCheese GitHub ↗

synth

Turns the FM-1 into the 1947 Clavioline, an early electronic analog synthesizer. Faithfully rebuilt from the original circuit diagrams with distinctive tone-shaping stops, vibrato, knee-lever expression and vintage electronic sounds.

Text by the maker.

About it

Runs on
FM-1
Release
1.3 · released 13 Nov 2026 · on the hub since 13 Nov 2026598 KB · what's new ↗
Licence
GPL-3.0 · source ↗ · copy on the hub
Flash chip
Every FM-1, the newer chip 0xB36014 too
Identity
FM-1_987what it reports over USB while it runs
Build
Built by its maker, not signed

Family

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