Clifford Jordan — tenor saxophone Don Cherry - cornet (tracks 1 & 2) Kenny Dorham - trumpet (tracks 3 & 4) Julian Priester - trombone Wynton Kelly - piano Richard Davis - cello, bass Wilbur Ware - bass (tracks 1 & 3) Ed Blackwell (tracks 3 & 4), Roy Haynes (tracks 3 & 4), Albert Heath (tracks 1 & 2) - drums