Coro Cetra

Engelbert Humperdinck

Erich Kunz

Tom Krause

Herbert Kegel

Sesto Bruscantini

Randolph Jones

Gundula Janowitz

Franz Konwitschny

Corul Radioteleviziunii Române

Ezio Pinza

Inge Borkh

Leopold Stokowski

Ruggiero Leoncavallo

William Steinberg

San Francisco Symphony

Joan Sutherland

Mirella Freni

Sir William Walton

Maurice Ravel

Pro Arte Orchestra

Elisabeth Schwarzkopf

The Robert Shaw Chorale

Franz von Suppé

Erika Köth