Credits

Freddie Hubbard: Horn, Trumpet
Hank Mobley: Saxophone, Tenor Saxophone
McCoy Tyner: Piano
Paul Chambers: Bass
Philly Joe Jones: Drums
Ron McMaster: Mastering
Rudy Van Gelder: Engineer
Ira Gitler: Liner Notes
Michael Cuscuna: Reissue Producer
Patrick Roques: Redesign
Reid Miles: Artwork
Alfred Lion: Producer
Francis Wolff: Photography