Recorded At - Kaye-Smith Studios
Recorded At - Record Plant, Sausalito
Phonographic Copyright (p) - Warner Bros. Records Inc.
Published By - Kuptillo Music
Published By - Len-Lon Music Publishing Co.
Published By - Cheson Music
Published By - Zambezi Music
Pressed By - Capitol Records Pressing Plant, Jacksonville

Credits

Baritone Saxophone, English Horn, Backing Vocals-Steve Kupka (The Doctor)*
Bass-Francis Rocco Prestia
Conductor [Strings]-Harry Betts (tracks: B5)
Congas-Brent Byars
Contractor, Other [Thanks For Assembling Musicians]-Frank Capp (tracks: B5)
Design, Photography By-Bruce Steinberg
Drums-David Garibaldi
Engineer [Recording, Record Plant]-Tom Flye
Engineer [Recording, Remix]-Jim Gaines
Flute, Alto Saxophone, Piccolo Flute, Alto Flute-Bud Shank (tracks: B5)
French Horn-David Duke (tracks: B5), Richard Perissi (tracks: B5), Vincent DeRosa (tracks: B5)
Guitar, Backing Vocals-Bruce Conte
Lead Vocals-Lenny Williams
Organ, Pedalboard [Bass Pedals], Piano, Electric Piano [Fender Rhodes], Clavinet, Backing Vocals-Chester Thompson (2)
Producer [Sound Production], Engineer [Remix, Record Plant]-Alan Chinowsky
Strings [16 Fine Strings]-Unknown Artist (tracks: B5)
Tenor Saxophone [1st], Alto Saxophone, Soprano Saxophone, Bass Saxophone, Flute, Piccolo Flute, Alto Flute-Lenny Pickett
Tenor Saxophone [2nd], Backing Vocals, Supervised By [Production Supervision]-Emilio Castillo
Trombone-Frank Rosolino (tracks: B5), Kell Houston (tracks: B1), Ray Gillette (tracks: B1), Tom Shepard* (tracks: B5)
Trumpet, Flugelhorn, Bells [Orchestra], Backing Vocals, Arranged By [Strings], Conductor [Strings]-Greg Adams
Trumpet, Flugelhorn, Trombone, Backing Vocals, Bass Trombone-Mic Gillette
Voice [Additional]-Alice Thompson (tracks: B1), Marilyn Scott (tracks: A2 to A4, B1, B3), Pepper Watkins (tracks: A2 to A4, B3)

Notes

Kuptillo Music, ASCAP [A1, B1, B4 to B6] Len-Lon Music, BMI [A2 to A4, B2] Cheson Music, ASCAP [A5] Zambezi Music, ASCAP [B3] Recorded at Kaye/Smith Studios, Seattle … and Record Plant, Sausalito Special thanks to Ron Barnett, Doug “Kim” Sohn, David Crockett, Jerry Perkins and Alan Chinowsky. Warner Bros. Records Inc., a Subsidiary and Licensee of Warner Bros. Inc. […] Made in U.S.A. © 1974—Warner Bros. Records Inc. Printed in U.S.A. ℗ 1974 Warner Bros. Records Inc.