Eugene Ormandy, George London, Martina Arroyo, Tito del Bianco, Westminster Choir, Lucine Amara, Abraham Kaplan, Camerata Singers, Justino Diaz, The Philadelphia Orchestra, Richard Tucker, Beverly Wolff, Thomas Schippers, Maureen Forrester & New York Philharmonic
Sir Colin Davis, Dame Janet Baker, Robert Tear, Christiane Eda-Pierre, Helen Watts, Sir Thomas Allen, Jules Bastin, John Alldis Choir & London Symphony Orchestra
Julius Patzak, Kirsten Flagstad, Elisabeth Schwarzkopf, Paul Schoeffler, Josef Greindl, Anton Dermota, Hans Braun, Hermann Gallos, Ljubomir Pantscheff, Wiener Philharmoniker, Wiener Staatsopernchor & Wilhelm Furtwängler