Credits
Arranged By, Conductor – Frank Zappa
Bass – Roy Estrada (tracks: 1, 4, 8, 10)
Bassoon, Contrabassoon – Frederick Dutton* (tracks: 2, 3, 5 to 7, 9, 10)
Cello – Benjamin Barrett
Clarinet, Clarinet [Bass] – Jack Nimitz (tracks: 2, 3, 5 to 7, 9, 10)
Clarinet, Clarinet [Bass] – Justin Gordon (tracks: 1, 4, 8, 10)
Drums – Jimmy Carl Black (tracks: 1, 4, 8, 10), John Guerin (tracks: 2, 3, 5 to 7, 9, 10)
Guitar – William Pitman* (tracks: 2, 3, 5 to 7, 9, 10), Dennis Budimir, Elliot Ingber, Lou Morell* (tracks: 2, 3, 5 to 7, 9, 10)
Piano – Eugene DiNovi*
Producer – Tom Wilson (2)
Saxophone – Plas Johnson
Timpani, Other [Mallets, Traps] – Kenneth Watson (tracks: 2, 3, 5 to 7, 9, 10)
Trumpet – Anthony Terran* (tracks: 2, 3, 5 to 7, 9, 10)
Trumpet, French Horn – James Zito (tracks: 1, 4, 8, 10)
Tuba – John T. Johnson* (tracks: 2, 3, 5 to 7, 9, 10), Red Callender (tracks: 1, 4, 8, 10)
Notes
Recorded 9/10-Jun 1966
Some versions list:
tracks 2, 5 as Oranged Colored Sky
tracks 3, 9 as Variant I
track 8 as I Love, or Autumn Love