Credit

• Artwork - Robert Lipman
• Bass - Charlie Mingus
• Cello - Charlie McCracken
• Flute - Robert DiDomenica (A4, B2, B3)
• Oboe - Harry Shulman (A4, B2, B3)
• Percussion - Danny Richmond
• Percussion - George Scott (3) (A4, B2, B3)
• Percussion - Sticks Evans (A4, B2, B3)
• Piano - Paul Bley (A1 to A3, A5, B1)
• Piano - Roland Hanna
• Producer, Liner Notes - Leonard Feather
• Saxophone - William Barron Jr.
• Saxophone - Booker Ervin (A1 to A3, A5, B1)
• Saxophone - Danny Bank (A4, B2, B3)
• Saxophone - Joe Farrell
• Saxophone - John LaPorta (A4, B2, B3)
• Saxophone, Flute - Eric Dolphy
• Saxophone, Flute - Yusef Lateef
• Trombone - Charles Greenlee (A4, B2, B3)
• Trombone - Eddie Bert (A4, B2, B3)
• Trombone - Jimmy Knepper
• Trombone - Slide Hampton (A4, B2, B3)
• Trumpet - Clark Terry (A4, B2, B3)
• Trumpet - Hobart Dotson (A4, B2, B3)
• Trumpet - Marcus Belgrave (A4, B2, B3)
• Trumpet - Richard Williams (A4, B2, B3)
• Trumpet - Ted Curson (A1 to A3, A5, B1)
• Tuba - Don Butterfield (A4, B2, B3)
• Vocals - Lorraine Cousins (A3, A5)