ablx.live
midi-tools

GRIMOIR by Müsslin

by Müsslin (audiomyweb)

Ableton Live 12 Extensions SDK tool that generates complete MIDI ideas across four layers (Bass, Chords, Arp, Lead), with three write modes: FULL, CHORD, and BASS. Released at v1.0.0 as a development build.

Download .ablx ↗ Author's page ↗
categories
MIDI toolsGenerative
price
free
updated
2026-06-06
listing
download link verified · correct or claim

Install in Live

  1. Download the .ablx file from the author's page above.
  2. In Live, open Settings → Extensions (requires Live 12 Suite, beta 12.4.5+).
  3. Drag the .ablx file into the Extensions panel.
  4. Right-click the relevant item in your Set — the extension appears in the context menu.

Extensions run once per trigger and edit your Set's structure. Only install from authors you trust — more in the guide.