ROM-1

devrvegav0.1.1Updated Oct 17, 20260 on GitHub

Alt Firmware
firmware
synth

ROM-1 by devrvega turns the M-VAVE FM-1 into a sixteen-part multitimbral sound module in the tradition of nineties rack synths, with each part answering its own MIDI channel. It plays SoundFont (.sf2) files, which its browser tool converts to fit the device, and gives every part a filter, envelopes, reverb and chorus. The keys play whichever part is on screen, while MIDI arriving over USB or the TRS input can drive all sixteen together.

Compatible with

FM-1M-VAVE

Links

Source Install in browser Upload samples Play in browser

Installing third-party firmware can brick your unit and may void its warranty. Back up first and follow the project's instructions.

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