Recorded February 10 & 22, March 24, 1958 at Contemporary's studio in Los Angeles.
Distributed in Europe by INTERDISC.
- Alto Saxophone, Composed By – Ornette Coleman
- Bass – Don Payne
- Design [Cover] – Guidi*
- Drums – Billy Higgins
- Engineer [Sound] – Roy DuNann
- Liner Notes – Nat Hentoff
- Photography By [Cover Photo] – Walter Zurlinden
- Piano – Walter Norris
- Producer – Lester Koenig
- Trumpet – Don Cherry
