Credits

James Clark: Piano
Muddy Waters: Guitar, Vocals
Little Walter: Harmonica, Vocals
Sunnyland Slim: Piano
Leroy Foster: Guitar, Drums, Vocals
Lee Brown: Piano
Johnny Parth: Compilation Producer, Producer
Alex Atkins: Soprano Saxophone
Judge Riley: Drums
Ransom Knowling: Bass
Louis Ford: Mandolin, Vocals
Percy Thomas: Guitar, Vocals
Homer Harris: Guitar, Vocals
Jake Gittes: Liner Notes
Son Simms: Guitar, Violin