ENDOGEN: a deep experimental exploratorium of lowercase synthesis

Enter an organic sound machine that will take you to an imagined sound world somewhere between a temple garden and a half-awake dream. ENDOGEN is a dazzling tool, built in Max and SuperCollider, that explores notions of lowercase synthesis. There’s a lot to cover as far as what it can do — but you should also feel empowered to play and get lost.

Envion: a free, open, algorithmic drum composition environment in Pd

It all starts with the envelope, so that even a few milliseconds of sound can generate “thousands of sonic trajectories.” Built entirely in the free, open-source Pure Data, Envion is a deep compositional playground. You can think of it like an algorithmic drum machine. Emiliano Pennisi shares his creation with us.

Peter Kirn - October 24, 2025