Alto Saxophone: Jackie McLean, Bass: Paul Chambers (3), Drums: "Philly" Joe Jones, Mastered By: Kevin Gray, Piano: Mal Waldron, Recorded By: Rudy Van Gelder, Supervised By: Bob Weinstock, Trumpet: Bill Hardman, Labelcode CPRJ 7068 (CPRJ 7068 SA), Phonographic Copyright (p) Analogue Productions, Copyright (c) Analogue Productions, Licensed From Concord Music Group, Mastered At Cohearent Audio, Pressed By Arvato