I wanted a quiet visual that actually reacts to the piano stab and the tiny hit, not just a pretty loop. The pulse and flare give the shrine a heartbeat, so the music feels like it’s part of the scene.
made from the shader engine's parts: down a tunnel; rippled by sine waves, then twisted along its length, then spun round as time goes; of a sphere; in dusk colours. turn the dials to play with it. the parts are here.