The Greatest Music Never Sold is a never-before-attempted look at the legendary lost recordings of the pop music world. It reveals the secrets of 20 albums - works by superstars and supergroups such as Mick Jagger, Seal, Chicago, David Bowie, Prince, Sheryl Crow, and the Beastie Boys - that have never been officially released. New interviews with artists, band members, producers, engineers, and label executives shine a light into the darkened studio...