Squarp firmware updates
3 devices tracked · 3 with a public firmware version · last release detected 30 Sep 2026.
| Device | Current firmware | Released | Status |
|---|---|---|---|
| Squarp Hapax firmware | 3.22 | 30 Sep 2026 | active |
| Squarp Hermod+ firmware | 3.0 | 27 May 2026 | active |
| Squarp Pyramid MK3 firmware | 4.03 | 10 Oct 2023 | discontinued |
Recent Squarp firmware releases
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Squarp Hapax firmware
AFTR track: pressure, everywhere New features - AFTR — Live mode: PRESSUR is back on the left screen, this time for real. Its encoder sets the pressure of the notes you play on the pads, sent as poly aftertouch on the track's own channel, right after each…
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Squarp Hapax firmware
A hotfix for the AFTR track Bug fixes - AFTR — Live mode: notes played on the pads went out on channel 1, then channel 2, then channel 3, as if the track were an MPE track, instead of the track's own output channel. Step preview behaved the same way.
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Squarp Hapax firmware
The poly aftertouch update, plus a tighter CV clock :) New features: Poly Aftertouch - AFTR track type recording, playing back and editing polyphonic aftertouch; passthrough of incoming poly aftertouch on every track type; channel aftertouch applied to held…
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Squarp Hapax firmware
HapaxOS 3.10 June 18, 2026 New features - Expanded Step Drum: Tracks now support up to 16 drum rows (press up or down to scroll through the 2 pages). Instruments Definitions and Midi Drums Import/Export also support the 16 lanes of drums.
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Squarp Hermod+ firmware
Highlights: CUSTOM SCALES — create and store up to 16 custom scales with a built-in piano editor; saved as files on SD card. MIDI OUTPUT EFFECT — sends MIDI at any point in the effect chain for split MIDI+CV workflows.
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Squarp Hapax firmware
New features MPE support greatly improved. Added MPE zones configuration for the track output.
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Squarp Hapax firmware
Regression fix (from 2.20) Player: Fixed an issue where a note overlapping another note was incorrectly ignored. Bug fixes Pattern Mode: Selecting the same pattern no longer cuts currently playing notes when the pattern is set to Free.
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Squarp Hapax firmware
New features - Midi import/export: Drum patterns can now be imported and exported (using standard .mid files). - Midi import/export: .mid files can be renamed before exporting them.
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Squarp Hermod+ firmware
New Features NEW MUTE BEHAVIOUR : New setting "MUTE AFFECTS INPUT" modifies track muting behaviour. When set to "YES", muting a track silences all MIDI, including post-FX output—replicating the legacy behaviour.
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Squarp Hapax firmware
Bug fixes - Project Loading: Loading project B while project A was selected did not correctly ask to apply the new BPM. - Drum track: Recording/overdubbing on a drum track could unintentionally erase existing events.
Also tracked (no user-updatable firmware)
1 Squarp device in the catalog with no firmware to update — kept for inventory, manuals and used-market info.
