Four Harmony Kings

Paramount Jubilee Singers

Virginia Asher

Metropolitan Quartet

Shannon Quartet

Franklyn Baur

Columbia Stellar Quartette

Oscar Seagle

Birmingham Quartet

Elliott Shaw

Norfolk Jubilee Quartet

Robert E. Clark

Georgia Brevillier

Royal Dadmun

The Criterion Quartet

Charles Hart

Shannon Four

Paul Robeson

Wiseman Sextette

Homer Rodeheaver

The Cathedral Quartet

Vernon Dalhart

Ethel Waters And Her Ebony Four

Belle Baker

Mamie Smith & Her Jazz Band