Dame Kiri Te Kanawa, Dietrich Fischer-Dieskau, Edita Gruberová, Elfriede Hoebarth, Fernando Corena, György Fischer, Gösta Winbergh, Krisztina Laki, Teresa Berganza & Wiener Kammerorchester
Erich Leinsdorf, Cesare Siepi, Birgit Nilsson, Cesare Valletti, Leontyne Price, Fernando Corena, Eugenia Ratti, Heinz Blankenburg, Arnold van Mill, Wiener Staatsopernchor & Vienna Philharmonic
Leontyne Price, Wiener Singverein, Fritz Reiner, Rosalind Elias, Zubin Mehta, Vienna Philharmonic, Jussi Björling, Los Angeles Master Chorale, Giorgio Tozzi & Los Angeles Philharmonic
Robert Merrill, Thomas Schippers, Gabriella Tucci, Giulietta Simionato, Franco Corelli, Ferruccio Mazzoli, Luciana Moneta, Angelo Mercuriali, Mario Rinaudo & Orchestra of the Rome Opera House