Credits

Duke Pearson: Piano
Hank Mobley: Tenor Saxophone
Jackie McLean: Alto Saxophone
Reggie Workman: Bass
Doug Watkins: Bass
Rudy Van Gelder: Engineer
Michael Cuscuna: Reissue Producer
Nat Hentoff: Liner Notes
Patrick Roques: Redesign
Reid Miles: Artwork, Design, Photography
Alfred Lion: Producer
Lex Humphries: Drums