Netherlands Philharmonic Choir

Carl Maria Von Weber

Richard Strauss

Suzanne Danco

Artur Rother

Ferdinand Leitner

Franz Konwitschny

Jacinto Guerrero

Prague Smetana Theatre Orchestra

Philharmonic-Symphony Orchestra Of New York

George Szell

Bayerisches Staatsorchester

Pietro Mascagni

Orchestra Sinfonica Di Torino Della RAI

Jascha Horenstein

André Kostelanetz And His Orchestra

Robert Schumann

Boston Pops Orchestra

London Philharmonic Orchestra

Ferruccio Tagliavini

John McCormack

Elisabeth Grümmer

Gottlob Frick

Bamberger Symphoniker

The Prague Symphony Orchestra