Credits

Booker Ervin: Saxophone, Tenor Saxophone
Charles Mingus: Bass, Piano
Dannie Richmond: Drums
Horace Parlan: Piano
John Handy: Saxophone, Clarinet, Alto Saxophone
Jimmy Knepper: Trombone
Willie "D" Dennis: Trombone
Teo Macero: Producer, Original Recording Producer
Ray Moore: Engineer
Don Hunstein: Photography
Rene Arsenault: Assistant Producer
Fred Plaut: Engineer
Bob Parent: Photography
Shafi Hadi: Alto Saxophone, Tenor Saxophone