Royal Dadmun

Reed Miller

James Jordan

Metropolitan Quartet

Shannon Four

Peerless Quartette

Shannon Quartet

Chautauqua Preachers' Quartette

Homer Rodeheaver

Virginia Asher

The Criterion Quartet

Henry Burr

Fisk University Male Quartette

Paramount Jubilee Singers

Wiseman Sextette

Norfolk Jubilee Quartet

George Alexander

Trinity Choir

Mildred Potter

Victor Mixed Chorus

Paul Robeson

The Cathedral Quartet

John McCormack

Collegiate Choir

Reinald Werrenrath