Knickerbocker Quartet

Steve Porter

Alma Gluck

Stanley And Burr

Reinald Werrenrath

Lyric Quartet

Elizabeth Spencer

Wilfred Virgo

The Edison Mixed Quartet

Harry Lauder

Victor Mixed Chorus

Louise Homer

Billy Whitlock

American Quartet

George Alexander

Frederic C. Freemantel

The Winchester Chorus

Frederick Wheeler

Arthur Collins

Germania Quartett

George O'Connor

Metropolitan Quartet

Peerless Quartette

Mr. And Mrs. Wheeler

Homer Rodeheaver