HackerTube / Video
ORCA Sequencer Intro (Experimental Livecoding!)
Allieway Audio

Allieway Audio gives an informal introduction and live-coding demo of ORCA, a free esoteric programming environment for building procedural sequencers from Hundred Rabbits. It walks through the interface and how to make music with it.
HN commenters call it the best video overview of Orca, the explanation that makes the unusual interface click.
5 Hacker News mentions · 2019–2025