Credits

Patrick O'Hearn: Bass
Frank Zappa: Guitar, Producer, Vocals
Adrian Belew: Guitar, Vocals
Terry Bozzio: Drums
Joe Chiccarelli: Mixing
Tommy Mars: Keyboards, Vocals
Norman Seeff: Photography
Lynn Goldsmith: Photography
Ed Mann: Percussion
Roy Estrada: Vocals, Voices
Tom Mariano: Keyboards
Peter Wolf: Keyboards