Credits

Johnny Winter: Guitar, Producer, Vocals
Edgar Winter: Piano
Willie Dixon: Bass
Uncle John Turner: Drums, Percussion
Eddie Kramer: Photography, Production Consultant
Ed Hudson: Engineer
Hiro : Photography
Steve Paul: Spiritual Producer
Ron Coro: Design
Tommy Shannon: Bass
Norman Ray: Baritone Saxophone
Sandy Speiser: Photography
Charlie Bragg: Engineer
Neil Wilburn: Engineer
Stephen Sefsik: Alto Saxophone
Albert Wynn Butler: Tenor Saxophone
Lloyd Ziff: Design
Carrie Hossell: Backing Vocals
Elsie Senter: Backing Vocals
Karl Garin: Trumpet
Peggy Bowers: Backing Vocals
Walter "Shakey" Horton: Harmonica
Marvin Devonish: Production Assistance