Credits

George Duke: Keyboards, Organ, Trombone, Vocals
Aynsley Dunbar: Drums, Percussion
Frank Zappa: Guitar, Producer, Percussion, Harpsichord, Vocals
Jeff Simmons: Bass, Vocals
Bob Stone: Remastering
Cal Schenkel: Artwork, Design
Ian Underwood: Guitar, Alto Saxophone, Keyboards, Organ, Piano
John Guerin: Drums
Max Bennett: Bass
Stan Agol: Engineer
Dick Kunc: Engineer
Phil Franks: Photography
Bruce Margolis: Engineer
John Williams: Photography
Sugar Cane Harris: Organ