"... And there were those exotic names again: Lightnin’ Slim, Slim Harpo,
Lonesome Sundown … Almost as if a semi-intoxicated copy writer had
looked at the Chess roster with its Sonny Boy’s, Muddy’s etc. and said I
can do better than that. Lonesome Sundown was allotted two tracks on Authentic R&B,
just down from the three each for Lightnin’ Slim and Slim Harpo, and
probably an indication of the compiler’s view of these artists’ relative
importance. ..."