Alto Saxophone, Clarinet, Flute, Flute [Alto] – Jerry Dodgion (tracks: A1, A2, B2)
Arranged By – Oliver Nelson
Baritone Saxophone, Bass Clarinet, Flute, Flute [Alto] – Danny Bank (tracks: A1, A2, B2)
Bass – Richard Davis (tracks: A1, A2, B2)
Bass Trombone – Tony Studd
Drums – Grady Tate
Engineer – Rudy Van Gelder
Flugelhorn – Clark Terry (tracks: A1, A2)
Flute [Tenor], Flute [Alto], Clarinet – Jerome Richardson (tracks: A1, A2, B2)
Guitar – Wes Montgomery
Organ [Hammond] – Jimmy Smith
Percussion – Ray Barretto (tracks: B1 to B3)
Producer – Creed Taylor
Saxophone, Clarinet – Phil Woods (tracks: A1, A2, B2)
Tenor Saxophone, Flute, Clarinet – Bob Ashton (tracks: A1, A2, B2)
Trombone – Jimmy Cleveland (tracks: A1, A2, B2), Melba Liston (tracks: A1, A2, B2), Quentin Jackson (tracks: A1, A2, B2), Richard Hixon (tracks: B2)
Trumpet – Clark Terry (tracks: A1, A2, B2), Ernie Royal (tracks: A1, A2, B2), Jimmy Maxwell (tracks: A1, A2, B2), Joe Newman (tracks: A1, A2, B2)