PLAY-multitrack is an unofficial multitrack version of the wonderful Critter & Guitari PLAY patches for Organelle.
It keeps the sound character of the original PLAY instruments untouched and adds a four-track sequencer/looper workflow, a track mixer, automation, bounce functions, sequence chaining, audio capture, and punch-in effects.
Requires Organelle OS 5.
Updates:
v1.1 – 2026-05-22:
– added automation tracks for synth parameters and mixer levels
– added Punch FX hold option
– fixed unnecessary double note-offs in sequencer data
– updated README, documented previously unmentioned track clearing
You can find the README in the patch folders and here: https://cryptpad.fr/code/#/2/code/view/vFzMCcbukvKU7PjG0CIAiToRCmdTZbIp3gkkEpbe5C8/embed/present/

Can’t believe we are here already!
You sir, are a legend!
WOW!
These are incredible additions!
Amazing, very excited to try this out tonight!
Easter egg is in full swing!
Hi everybody,
papapa shared some ideas on automation tracks – thanks! You can try the new function in version 1.1.