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FM1 Open V14
Source + SDK · Offline workbench · Online workbench
- 128 independent DX7 voices in four groups of 32, using the M-VAVE FM1 original V15 factory voices by default. Saved user banks take priority.
- NORMAL, PLAY and OFF track roles, configurable MIDI input channels, and MIDI output/routing controls.
- Tap Tempo and tempo-synchronized delay.
- Fixed DRUM 808 and SAMPLER step recording: on NORMAL tracks, releasing all played keys advances to the next step.
The eight-track default and all 16 onboard demo projects are retained. DX7 single-voice and 32-voice bank SysEx are supported; extension parameters are not handled.
Back up projects, voices and samples separately before updating. Export DX7 groups A–D individually. PLAY timbre edits need a separate timbre export or, for DX7, a save to the independent library. Firmware switching does not make project and sample formats interchangeable; compatibility has been checked with selected firmware versions.
Thank you to @vikramrojo for the tuning contribution and DX7 library proposal, and to @giomaspi-max for the track-role and MIDI routing proposal.
APP: GPLv3 with the FM1 SDK linking exception. SDK and third-party components retain their separate terms; see THIRD_PARTY.md.
