What I'm listening to today: "An Ambient Jam in 31 Tone Equal Temperament", The Creepy Silence
Western music is based on 12 tones, equally-spaced (on a logarithmic scale), which happen to come very close to "good-sounding" pitch ratios. There are some historical attempts at numbers other than 12.
Here, a launchpad rigged for 31-TET is used to perform 15 minutes of messy, engrossing, exploratory astral disembodiment music. Music for a power outage on a spaceship

