Roland Hayes

RCA Victor Chorus

Béla Bartók

Robert Shaw

Beniamino Gigli

Arthur Fiedler

Boston Pops Orchestra

James Melton

The Trapp Family Singers

Marian Anderson

The De Paur Chorus

Paul Robeson

The Ames Brothers

Les Petits Chanteurs A La Croix De Bois

Monsignor Fernand Maillet

Reginald Boardman

Red Foley

Wiener Symphoniker

Hans Grischkat

The Roger Wagner Chorale

Sir Malcolm Sargent

Lotte Wolf-Matthäus

Mormon Tabernacle Choir

RCA Victor Symphony Orchestra

Orazio Frugoni