Stefan Islandi

John Charles Thomas

RCA Victor Symphony Orchestra

Jussi Björling

Beniamino Gigli

Arthur Fiedler

Boston Pops Orchestra

Karl Schmitt-Walter

Bruno Walter

London Symphony Orchestra

New York City Symphony Orchestra

Royal Philharmonic Orchestra

James Melton

Victor Symphony Orchestra

Philharmonia Orchestra

Sir Malcolm Sargent

Herbert Ernst Groh

Heinrich Schlusnus

Franz Völker

Wolfgang Amadeus Mozart

Heddle Nash

Feodor Chaliapin

Marian Anderson

Karl Rankl

Elisabeth Schumann