Credit

• Art Direction - Bob Cato
• Bass - Buster Williams (7)
• Bass Clarinet, Tenor Saxophone, Saxello - Bennie Maupin
• Drums - Billy Hart (7)
• Drums - Harvey Mason (1 to 6)
• Electric Bass, Effects - Alphonso Johnson (1 to 6)
• Electric Piano, Clavinet, Synthesizer - George Duke
• Engineer [Assistant, Recording And Mixing] - Geoffry Husband
• Engineer [Assistant, Recording And Mixing] - Neil Shwartz
• Engineer [Assistant, Recording And Mixing] - Susi Foot
• Engineer [Mastering, 1975] - George Horn
• Engineer [Recording And Mixing] - Fred Catero
• Executive-Producer - George Butler
• Image Editor [Computer Conversion] - C.D. Taylor
• Liner Notes [Reissue] - 岡崎正通
• Marimba - Bobby Hutcherson (6)
• Photography By - Ren Deaton
• Producer - Skip Drinkwater
• Trombone, Horn [Post Horn] - Julian Priester
• Trumpet, Flugelhorn, Cornet - Eddie Henderson