Credits

Max Roach: Drums
Sonny Rollins: Tenor Saxophone
Tommy Flanagan: Piano
Doug Watkins: Bass
Martin Williams: Liner Notes
Phil DeLancie: Digital Remastering, Remastering
Rudy Van Gelder: Author, Engineer, Liner Notes, Remastering
Alan Yoshida: Mastering
Ira Gitler: Liner Notes
Nick Phillips: Reissue Producer
Akira Taguchi: Mastering Supervisor
Ralph J. Gleason: Liner Notes
Steve Hoffman: Mastering
Stuart Kremsky: Reissue Producer, Reissue Production Assistance
Shigeo Miyamoto: Engineer, Mastering
Hannan : Artwork, Design, Photography
Bob Weinstock: Producer, Supervisor
Tom Hannan: Cover Photo