Stellar Quartet

The Criterion Quartet

Homer Rodeheaver

St. John's Gospel Quartette

John McCormack

Trinity Choir

Collegiate Choir

Shannon Quartet

Henry Burr

Peerless Quartette

Wilfred Glenn

Associated Glee Clubs Of America

Art Gillham

Victoria Spivey

Wendell Hall

Carson Robison

Hall And Ryan

Vernon Dalhart

Florence Easton

Helen Clark

Manhattan Quartett

Reed Miller

Yossele Rosenblatt

The Choir Of Westminster Abbey

The Savoy Orpheans