Manufactured By – United Artists Music And Records Group, Inc.
Published By – Nom Music Inc.
Recorded At – Van Gelder Studio, Englewood Cliffs, New Jersey
- Bass – Reginald Workman*
- Design [Cover] – Reid Miles
- Drums – Billy Higgins
- Guitar – Grant Green
- Liner Notes – Nat Hentoff
- Photography By [Cover Photo] – Francis Wolff
- Piano – Herbie Hancock
- Recorded By [Recording By] – Rudy Van Gelder
- Tenor Saxophone – Wayne Shorter
- Trumpet, Composed By – Lee Morgan
Recorded on February 15, 1964.
