art direction Mick Brigden art direction [assistant] Connie Jester tracks a3, b3, b5 backing vocals Carlos Santana tracks a3 backing vocals Emilio Castillo tracks a3, b3 backing vocals Kim Wilson tracks a3, b3, b5 backing vocals Orestes Vilato tracks a3, b3, b5 backing vocals Raul Rekow tracks a1, b4, b5 bass David Hood tracks a2 to a5, b3 bass Keith Ferguson cover [concept], liner notes Carlos Santana tracks a2 to a5, b3 drums Fran Christina tracks a1, b2, b4, b5 drums Graham Lear engineer [assistant, recording] Maureen Droney engineer [assistant, recording] Wayne Lewis engineer [assistant] Jeffrey Norman engineer [mixing] Jim Gaines tracks a1 to a5, b2 to b5 guitar Carlos Santana tracks a2 to a4, a5, b3 guitar Jimmie Vaughan tracks a2 to a5, b3 harmonica Kim Wilson tracks a1, a3 to a5, b4, b5 keyboards Barry Beckett tracks a1, a2, a4, a5, b3 to b5 keyboards Booker T. Jones management Ray Etzler mastered by George Horn tracks b1 percussion Alex Ligertwood tracks a1, a3, b1 to b3, b5 percussion Armando Peraza tracks b1 percussion Carlos Santana tracks b1 percussion David Margen tracks b1 percussion Graham Lear tracks a1, a3, b2, b3, b5 percussion Orestes Vilato tracks a1, a3, b1 to b3, b5 percussion Raul Rekow photography by [cover] Roger Ressmeyer tracks a1 to b1, b3 to b6 producer Barry Beckett tracks a1 to b1, b3 to b6 producer Booker T. Jones tracks a1 to b1, b3 to b6 producer Carlos Santana tracks a1 to b1, b3 to b6 producer Jerry Wexler Distributed By CBS Records Distributed By CBS Disques Phonographic Copyright (p) CBS Inc. Copyright (c) CBS Inc. Published By Marcia Music Published By Light Music (3) Published By House Of Jones Music Published By Arc Music Corp. Published By Urmila Music Published By April Music AB Published By Formula Music, Inc. Published By Ignis Fatuus Music Recorded At The Automatt Recorded At Pedernales Studio Mixed At Record Plant, Sausalito Mixed At Sound City Studios Mastered At Fantasy Studios Pressed By CBS, Haarlem Recorded at The Automatt - San Francisco Track B5 recorded at Pedernales Studios, Spicewood, Texas Mixed at The Record Plant - Sausalito Track B2 mixed at Sound City Van Nuys Mastered at Fantasy Studios - Berkeley