Leroy Vinnegar - bass.... Freddy Hill - trumpet.... Teddy Edwards - tenor saxophone.... Victor Feldman - vibraphone, piano (# 1, 3, 4 & 6).... Roy Ayers - vibraphone (# 2, 5, 7 & 8).... Mike Melvoin - piano (# 2, 5, 7 & 8).... Ron Jefferson (# 1, 3, 4 7 6), Milt Turner (# 2, 5, 7 & 8) - drums....