Band [The Mothers], Drums [Orchestra Drum Set]
–
Ruth Underwood
Band [The Mothers], Guitar, Bass
–
Frank Zappa
Band [The Mothers], Keyboards, Trombone
–
George Duke
Band [The Mothers], Keyboards, Wind [Winds]
–
Ian Underwood
Band [The Mothers], Performer [Special Material]
–
Howard Kaylan
Band [The Mothers], Vocals, Performer [Special Material]
–
Mark Volman
Band [The Mothers], Voice [Voice Of The Bad Conscience]
–
Jim Pons
Composed By, Orchestrated By, Arranged By
–
Frank Zappa
Conductor [The Royal Philharmonic Orchestra]
–
Elgar Howarth
Conductor [The Top Score Singers]
–
David Van Asch
Design [Album Package & Book Design]
–
Cal Schenkel
Design [Cover / Poster Design], Illustration
–
Dave McMacken*
Engineer [Live Recording Engineer]
–
Bob Auger
Engineer [Over-dub & Re-mix Engineer]
–
Barry Keene
Ensemble
–
Classical Guitar Ensemble
Featuring
–
The Mothers Of Invention*,
The Royal Philharmonic Orchestra
Management [Road Manager]
–
Dick Barber
Narrator
–
Theodore Bikel
Photography By
–
Ian Stock,
Mark Volman
Producer
–
Frank Zappa
Supervised By [Classical Guitar Ensemble]
–
John Williams
Technician
–
Dave O'Neil,
Paul Hof
Vocals
–
The Top Score Singers
Notes
Original cassette release in hard plastic box with a two-color cassette tape. Songs are slightly rearranged and a few are missing, I assume so it would all fit on one tape.
