This entire film is a must-see. Get it at www.createspace.com/204634. This is one of the best music documentaries ever made - Live at Sing Sing Prison. Producer Harry Wiland and I filmed inside the joint. Scenes include a concert and other behind the scenes stories. This scene presents the amazing Voices of East Harlem. Other scenes involve BB King and Joan Baez, Jimmy Walker and the Voices of East Harlem and other performers.