BEST OF CHESS RECORDPersonnel: Chuck Berry, Muddy Waters, Bo Diddley (vocals, guitar); Howlin' Wolf, Little Walter (vocals, harmonica); Etta James (vocals); Albert Jr. Lowe, Hubert Sumlin, Jimmy Rogers , Jody Williams, Leonard Caston, Pat Hare, Robert Lockwood, Jr. (guitar); Floyd Newman, Aaron Varnell, Charles Chalmers (saxophone); Dewey Oldham (piano, organ); Paul Williams & His Hucklebuckers , Hosea Lee Kennard, Johnnie Johnson, Lafayette Leake, Otis Spann (piano);