Befaco firmware updates
8 devices tracked · 8 with a public firmware version · last release detected 13 Apr 2026.
| Device | Current firmware | Released | Status |
|---|---|---|---|
| Befaco CV Thing firmware | 1.4.1 | 2 Sep 2022 | active |
| Befaco Noise Plethora firmware | 1.5 | 15 Dec 2021 | active |
| Befaco Oneiroi firmware | 1.2.2 | 6 Nov 2025 | active |
| Befaco Iroi firmware | 1.0.0 | 13 Apr 2026 | active |
| Befaco Lich firmware | 22.5.0 | 5 Mar 2023 | active |
| Befaco MIDI Thing V2 firmware | 1.2.1 | 28 Jan 2025 | active |
| Befaco Muxlicer firmware | 1.5 | 7 Jul 2022 | active |
| Befaco VCMC firmware | 1.4.1 | 2 Sep 2022 | active |
Recent Befaco firmware releases
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Befaco Iroi firmware
First public release
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Befaco Oneiroi firmware
In this release we fixed the problem with the resonator emitting unwanted peaks in certain frequencies: https://github.com/Befaco/Oneiroi/issues/38 We also raised a little the resonator's maximum feedback so it's now able to self oscillate without input.
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Befaco MIDI Thing V2 firmware
Changes/Fixes: - Several cosmetic fixes. - MIDI IN is now forwarded to MIDI OUT by default.
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Befaco Lich firmware
* Fix saving system settings * Fix Genius DAC range bug * Fix USBH power initialisation * Fix USBH device reconnection problem * Improved USBD Audio host synchronisation * Fix initialisation bug in Genius/Magus Graphics
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Befaco VCMC firmware
Changes in 1.4.1 - Velocity selectable per note. - Several minor bug fixes KNOWN ISSUE: Solo mode not working.
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Befaco CV Thing firmware
Changes in 1.4.1 - Velocity selectable per note. - Several minor bug fixes KNOWN ISSUE: Solo mode not working.
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Befaco Muxlicer firmware
Changes in V1.5: Improvement: Addres knob "Run" range is now bigger so it maches better the pannel graphics and is less voltage sensitive Improvement: Defaul clock mode changed to: Clock out stop when Muxlicer stop Bug fixes: Clock out is totally silence when…
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Befaco Noise Plethora firmware
Initial Release.
Also tracked (no user-updatable firmware)
8 Befaco devices in the catalog with no firmware to update — kept for inventory, manuals and used-market info.
