Credits

Marvin Gaye: Vocals
Chuck Berry: Guitar, Bass, Drum Overdubs, Overdubs, Vocals
Etta James: Vocals
Willie Dixon: Bass, Vocals, Double Bass
Johnnie Johnson: Piano, Vocals
Lafayette Leake: Piano
Harvey Fuqua: Vocals
The Ecuadors: Vocals
Fred Below: Drums
Andreas Merck: Photo Scanning
Matt Murphy: Guitar
Bill Dahl: Biographical Information
Bill Millar: Illustrations, Reissue Producer
Jürgen Crasser: Mastering
Chuck Barksdale: Vocals
James Robinson: Tenor Saxophone
Sven T. Uhrmann: Illustrations
Phil Chess: Producer
Leonard Chess: Producer
Odie Payne, Jr.: Drums
Jerome Green: Vocals
Ebby Hardy: Drums, Vocals
Jasper Thomas: Drums
James Nolan: Vocals
Chester Simmons: Vocals
Reese Palmer: Vocals
Martha Berry: Vocals
Paul Williams: Piano
Bill Bixler: Bass