James Reed

Ernest Davis

Chautauqua Preachers' Quartette

Fisk University Male Quartette

Georgia Brevillier

Columbia Stellar Quartette

Haydn Quartet

Charles Hart

Oscar Seagle

Homer Rodeheaver

Henry Burr

Earle F. Wilde

Columbia Quartette

Shannon Four

Metropolitan Quartet

William MacEwan

Virginia Asher

Peerless Quartette

James Jordan

The Criterion Quartet

Tuskegee Institute Singers

Harry C. Browne

Elliott Shaw

Wiseman Sextette

Harry McClaskey