Audio Fidelity

Vienna State Opera Orchestra, Hans Swarowsky

Dick Dia

Herman D. Gimbel, Virtuoso Symphony Of London

Amsterdam Philharmonic Society Orchestra, Pierre Dervaux

Süddeutsche Philharmonie, Alfred Scholz, Alexander Von Pitamic

Lili Kraus (piano), Orchestra Of The Amsterdam Philharmonic Society, Vienna State Opera Orchestra, Gianfranco Rivoli, Victor Desarzens

The Amsterdam Philharmonic Society, Nuremberg Symphony Orchestra, Rato Tschupp, Gianfranco Rivoli

Cinerama Orchestra, Alex North

Wilhelm Klepper, Nuremberg Symphony Orchestra, Zsolt Deaky

Ernst Gröschel