Grampus

Devlog

• v.1.1.0: Sidechain Compressor
  May 02, 2026 by boorch

  v1.1.0 Sidechain compressor on the master bus, and a level meter to go with it. Master compressor sidechain Two new params in the MASTER OUT panel between Mst Gain and TapeNois. Together they turn the... Continue reading
• v1.0.0: ROMpler Humanize, LoFiTron Tape FX, Flanger, Reset Tick Operator
  May 02, 2026 by boorch

  v1.0.0 Two new transport-reset operators, sample-engine humanization params, a flanger, and a load-time fix for dropped operators. @ Loadbang now resets tick on scene switch @ has always been a tick-0... Continue reading
• v0.9.3: 16 new wavetables
  April 30, 2026 by boorch

  v0.9.3 16 additional wavetables for the WaveSurf engine (now 36 total), plus fine-tuned randomisation... Continue reading
• v0.9.0: Scenes, Track Randomizer
  April 30, 2026 by boorch

  v0.9.0 Refactored project save and track preset save system for future-proofing, which made it possible to implement a... Track randomizer! Pressing the Randomize Seed key combo while a track page is... Continue reading
• v0.7.0: BoneSaw engine + Polivoks Filters
  April 28, 2026 by boorch

  v0.7.0 New features! BoneSaw, new synth engine (slot 8) Roland JP-8000 inspired SuperSaw. Seven detuned saws (1 centre + 6 sides at the actual JP-8000 ratios from Adam Szabo's reverse-engineering pape... Continue reading
• v0.6.1: Scale operator fix
  April 26, 2026 by boorch

  v0.6.1 Scale operator output incorrect notes on some occasions, breaking the matching harmony with the chord operator. This is fixed now... Continue reading
• v0.6.0: Track Preset System
  April 26, 2026 by boorch

  v0.6.0: Save/Load Track Presets in Track view, top row now contains Track name, Save and Load buttons. Presets are independent of projects. A track's full state always lives in the project file itself... Continue reading
• v0.4.0: SynDrums engine, smarter copy/paste
  April 24, 2026 by boorch

  v0.4.0 SynDrums: Synthesized drums with optional sample based transients layered on top. BD SD CLAP TOMS CYMBALS 20 assorted transient layers accesible from each model Smarter copy/paste on Tracks: Pr... Continue reading
• v0.2.7: Bigger sound palette, smoother sampler
  April 22, 2026 by boorch

  LoFiTron, a second sample engine. Sits next to ROMpler and reads from its own "TAPE" pool. Ships with seven tapes: XTRINGS, 3VIOLINS, ORGAN, VIBES, CHOIRMIX, BRASS, FLUTE. Two new ROMpler kits. PIASOF... Continue reading
• v0.2.6: Envelope fix
  April 21, 2026 by boorch

  v0.2.6 BREAKING CHANGE: Envelope behaviour fixed - Hld=0 is now true INF (sustain at peak until note_off), Hld>0 plays auto-AHD as before - Release works correctly mid-Attack/Hold (no more stranded vo... Continue reading
• v0.2.4: Shuffle
  April 20, 2026 by boorch

  Added Shuffle (25% to 75% so reverse shuffle is possible)... Continue reading
• v0.2.2: HOT-FIX
  April 19, 2026 by boorch

  Hot-fix that contains two fixes: Fix: External audio interfaces that had more than 2 channels crashed on startup. Fix: Windows stack overflow crash... Continue reading