- 2012
- Fritz Wunderlich
- Hipolito Lazaro, Rosa Ponselle, Jose Mardones, Enrico Caruso, Pasquale Amato, Fernando De Lucia, Mattia Battistini, Claudia Muzio, Francesco Tamagno, Rolando Panerai, Helge Roswange, Celestina Boninsegna, Titta Ruffo, Leon Escalais, Lawrence Tibbett, Giovanni Zenatello, Alfred Piccaver, Aureliano Pertile & Giuseppe Anselmi
- Stephanie Blythe, Jonas Kaufmann, Jay Hunter Morris, Bryn Terfel, Eric Owens, Deborah Voigt, Eva-Maria Westbroek, James Levine, Fabio Luisi, The Metropolitan Opera Orchestra & The Metropolitan Opera Chorus
- Giacomo Lauri-Volpi
- Graziella Sciutti, Richard Bonynge, Lorin Maazel, Argeo Quadri, London Symphony Orchestra & Wiener Philharmoniker
- Giuseppe di Stefano