This is a version of something I’ve thought about doing as a short, improvised live performance. The setup is this:
- Several tracks of sine wave synthesizers
- For each sine, a sequence.
- Each sequence has a unique length before it repeats.
The result is that for the whole sequence to loop to where it repeats is probably several hours. I didn’t really want to wait quite that long, and neither probably do you. About 2/3 the way in, I start slowing down the tempo from 120 BPM to 30 bpm, and slowly fade out.