Documentary Portrait of '60's Record Producer Phil Spector

He may be a mad man but he was a genius when it came to music and creating the quasi-symphonic "wall of sound" heard on 1960s hits by the Ronettes and the Crystals.

A creepy new documentary portrait, "The Agony and the Ecstasy of Phil Spector," has just been released. The interviews were conducted at Spector's mansion in a Los Angeles suburb, between his first and second murder trials. Watch The Ronettes perform, click here