Tom Kinniburgh

Shannon Four

Alma Gluck

John McCormack

The Criterion Quartet

Peerless Quartette

Fisk University Male Quartette

Harry Macdonough

Harry Lauder

Royal Dadmun

William MacEwan

Haydn Quartet

Frederick Wheeler

Columbia Stellar Quartette

Trinity Choir

Ernest Davis

Frederic C. Freemantel

Henry Burr

Columbia Quartette

Reinald Werrenrath

Chautauqua Preachers' Quartette

Norfolk Jubilee Quartet

James Jordan

Thomas Chalmers

Collegiate Choir