Herbert Ernst Groh

Herta Talmar

Hansgeorg Otto

Erna Sack

Wilhelm Strienz

Mado Robin

Rudolf Schock

Eileen Farrell

Willy Schneider

Alfredo Kraus

Walther Ludwig

Peter Anders

Arthur Fiedler

Mario Lanza

Richard Crooks

Beniamino Gigli

Jan Peerce

Berliner Motettenchor

Pyotr Ilyich Tchaikovsky

Leonard Bernstein

Orchester Der Wiener Staatsoper

RCA Victor Symphony Orchestra

Sir Malcolm Sargent

Boston Pops Orchestra

Wiener Philharmoniker