Irene Dalis

Chicago Symphony Orchestra

Roger Soyer

Sir Charles Mackerras

Bachcollegium Stuttgart

Régine Crespin

Roberta Peters

Sergei Prokofiev

Carlo Bergonzi

Gaetano Donizetti

Vincenzo Bellini

Fritz Reiner

Mikhail Ivanovich Glinka

Karl Böhm

Staatskapelle Berlin

Irmgard Seefried

Evelyn Lear

Anton Rubinstein

Rundfunkchor Leipzig

The Prague Symphony Orchestra

Münchner Philharmoniker

Robert Merrill

James Walker

Mary Thomas

Orchester Der Wiener Staatsoper