William Saroyan

Gian Carlo Menotti

Eugen Suchoň

Eugen Jochum

Radio-Symphonie-Orchester Berlin

Giacomo Puccini

Orchestre Philharmonique De Paris

Orchestra Sinfonica Di Roma Della RAI

Wiener Staatsopernchor

Wiener Philharmoniker

Kurt Weill

Alexander Borodin

The Concert Arts Orchestra

Emmy Loose

Jean Martinon

Columbia Symphony Orchestra

London Symphony Orchestra

Ulysse Delecluse

Heinrich Hollreiser

Ferenc Fricsay

Robert Schumann

NBC Symphony Orchestra

Jennifer Vyvyan

Orchestra Del Teatro Alla Scala

Max Schönherr