Vox

Rudolf Firkušný (piano)

Gunter Kehr

Margaret Marshall (soprano), Alfreda Hodgson (mezzo-soprano), Margarethe Bence (contralto), Claes-Håkan Ahnsjö (tenor), Júlia Hamari (contralto), Krisztina Laki (soprano), Richard Anlauf (bass)

Pro Musica Chorus Stuttgart, Kammerchor Stuttgart, Gunter Kehr, Marcel Couraud, Frieder Bernius

Aaron Rosand (violin)

Rolf Reinhardt, Tibor Szoke

Abbey Simon (piano)

Atlanta Symphony Orchestra Chorus, Robert Shaw

Abbey Simon (piano), Hamburg Symphony Orchestra, Heribert Beissel

Zara Nelsova (cello), Saint Louis Symphony Orchestra, Walter Susskind

Peter Frankl (piano), András Schiff (piano), Laszlo Varga, Olga Hegedus, Anthony Halstead (horn), Annie Frankl

Isabelle Yalkovsky Byman, Kohon String Quartet