Muddy Waters - Live in Germany

Recorded October 29, 1976 at the Blues & Jazz Festival, Westfalenhalle, Dortmund, West Germany, featuring Muddy Waters (vocals, guitar), Calvin Jones (bass), Bob Margolin (guitar), Luther "Guitar Jr." Johnson (guitar), Willie "Big Eyes" Smith (drums), Pinetop Perkins (piano), and Jerry Portnoy (harmonica), with special guest Junior Wells (vocals, harmonica).

Muddy Waters official site