What I'm listening to today: "XYZ", Boards of Canada
John Peel was a beloved BBC DJ on a mission to call attention to underrated music. "Peel Sessions" were a recurring segment where he'd get bands to record 4-ish songs at the BBC, then play them on his show. When BOC came in they dropped this wild otherwise-unreleased tune pushing at their own genre boundaries. What sounds like Spanish classical guitar and hard IDM beats like they've only used on a few songs. Hypnotic.