Super interesting. Is there a primer on the theory around binaural and isochronic tones? This is just about one minor feature of the whole amazing site, so jus

Super interesting. Is there a primer on the theory around binaural and isochronic tones? This is just about one minor feature of the whole amazing site, so just a niche interest fro me: but I had mentally categorized those things in the parapsychological box of sympathetic magic, even after spending some time tracking down examples of them and other sounds that yield ostensibly physiological responses in new age music, drone, etc.