Ben Litchfield

Henry Burr

The Criterion Quartet

Peerless Quartette

St. John's Gospel Quartette

Alma Gluck

Shannon Quartet

Louise Groody

Royal Albert Hall Orchestra

Homer Rodeheaver

Paramount Jubilee Singers

Associated Glee Clubs Of America

John McCormack

Trinity Choir

The Revelers

Norfolk Jubilee Quartet

Stellar Quartet

Charles King

The Radio Boys

Ivan Ribich

Leonard Hubbard

Manhattan Quartett

Isabella Patricola

Mario Chamlee

Johnny Johnson And His Statler Pennsylvanians