Johnny Coles - Trumpet
Miles Davis - Trumpet, Flageolet, Flugelhorn
Elvin Jones - Percussion
Taft Jordan - Trumpet
Frank Rehak - Trombone
Ernie Royal - Trumpet
Jimmy Cobb - Drums
Danny Bank - Bass, Clarinet, Clarinet (Bass)
Billy Barber - Tuba
John Barrows - French Horn
Albert Block - Flute
James Buffington - Horn, French Horn, Fender Rhodes
Eddie Caine - Flute, Flugelhorn
Paul Chambers - Bass
Earl Chapin - French Horn
Gil Evans - Arranger, Conductor
Harold Feldman - Clarinet, Flute, Oboe
Bernie Glow - Trumpet
Nat Hentoff - Liner Notes
Jack Knitzer - Bassoon
Teo Macero - Producer
Jose Mangual - Percussion
Jimmy McAllister - Tuba
Tony Miranda - French Horn
Louis Mucci - Trumpet
Romeo Penque - Oboe
Fred Plaut - Engineer
Janet Putnam - Harp, Harp
Phil Schaap - Producer, Liner Notes, Digital Mastering, Remastering
Vernon Smith - Photography
Irving Townsend - Producer
Mark Wilder - Digital Mastering
Dick Hixon - Trombone
Joe Singer - French Horn
Tom "Curly" Ruff - Engineer
Seth Rothstein - Director
Howard Fritzson - Art Direction
Al Block - Flute, Tuba, Oboe
Randall Martin - Design
Rene Arsenault - Associate Producer