Sequential Fourm

Sequential active
synth

Current Firmware

1.0.0.1
Download the latest firmware .syx from sequential.com/support/download/fourm-operating-system/. Connect via USB-C. Use SysEx Librarian (macOS) or MIDI-OX (Windows) to send the .syx file. The Fourm displays update progress; do not power off until complete.

Just for reference. For complete and up-to-date instructions, always refer to the manufacturer's official firmware page.

Firmware pageopens in a new tab — sequential.com

Prices

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Firmware History

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Manufacturer page →opens in a new tab — sequential.com
Manual →opens in a new tab — sequential.com