Polyend firmware updates

Recent Polyend firmware releases

• Polyend Seq firmware 2.2.6 · 22 Apr 2026

  Fixed MIDI transport behavior under specific conditions. Fixed note offset (nudges) recording from external controllers.

• Polyend Tracker firmware 1.9.2 · 21 Apr 2026

  Hotfix release addressing two critical issues (bug fixes from 1.9.1 to 1.9.2).

• Polyend Medusa firmware 4.0.1 · 7 Apr 2026

  New Features: 6-voice 3-operator digital FM synth engine; reworked pitch bend and glide; improved Channel per Voice mode; MIDI Program Change; LFO sync with MIDI Clock; per-preset Skip muted voices option. Fixes: digital clicking at note start; analog AMP…

• Polyend Seq firmware 2.0 · 7 Apr 2026
• Polyend Play MK2 firmware 1.6.0 · 7 Apr 2026

  This release includes MIDI performance, Finger Drumming features, and crucial bug fixes. NEW: WISH Perform FX in MIDI tracks; WISH Finger drumming mode.

• Polyend Tracker Plus firmware 1.2.0 · 7 Apr 2026

  Tracker+ 1.2 introduces the Focus Loop feature (loop selections until stopped, Shift+Play engages, 1-bar selection starts at that bar) and a new 10th Anniversary UI theme with increased contrast. FIXES: project scale no longer affects preview in Sample…

• Polyend Play+ firmware 1.3.0 · 7 Apr 2026

  Play+ 1.3 adds a new Synth engine (Dirt), a redesigned Patch Editor and USB mass storage access. NEW: USB Mass Storage mode (access SD over USB from Main Menu → Settings); Dirt Synth Engine (5 oscillator shapes + Sub Mix, bi-directional warping, 13 waveshaper…

• Polyend Play firmware 1.6.0 · 7 Apr 2026

  This release includes MIDI performance, Finger Drumming features, and crucial bug fixes. NEW: WISH Perform FX in MIDI tracks; WISH Finger drumming mode.

Also tracked (no user-updatable firmware)

1 Polyend device in the catalog with no firmware to update — kept for inventory, manuals and used-market info.

• Polyend Perc

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