bass, lead vocals Chuck Newcomb design [cover design], photography by Tony Lane drums Mike Barnett engineer Rudy Van Gelder guitar Don Felder illustration [liner sketch] Mike Barnett piano, electric piano, organ, soprano saxophone, tenor saxophone, flute, harmonica John Winter producer Creed Taylor tabla, congas, cowbell Angel Allende tabla, congas, cowbell Ed Shaughnessy tabla, congas, cowbell Johnny Pacheco Manufactured By Quality Records Limited Distributed By Quality Records Limited Published By Bubafig Ent. Inc. Published By Three Brothers Music, Inc. Recorded At Van Gelder Studio, Englewood Cliffs, New Jersey Lacquer Cut At RCA Studios, Toronto On back cover: Recorded at Van Gelder Studios Recorded December 17, 18, 1969; January 20, 22, 1970 Liner sketch by Mike Barnett entitled March of Progress Rights Society: ASCAP Matrix / Runout: CTI 1003 A (A label matrix) Matrix / Runout: CTI 1003 B (B label matrix) Matrix / Runout: CTI-1003-A-2 TG (A runout etched) Matrix / Runout: CTI-1003-B2 TG (B runout etched)