Sun Ra is the leader of the Spirit of Jazz Cosmos Arkestra. The band played a live concert at the WHYY studios as part of a five part radio program, "All That Jazz," hosted by Ann Mint and produced by Mint and Jack McGann. The members of the band are: Sun Ra, Walter Miller, Byard Lancaster, Luqman Ali, Marshall Allen, Stanley Morgan, Michael Ray, Danny Davis, Elo Omoe, Danny Thompson, Ricky Joyce, "Jac" Jacson, Cheryl Banks, and June Tyson.