- 2010
- Dame Joan Sutherland, Lucia Popp, Carlo Bergonzi, Plácido Domingo, José Carreras, Dietrich Fischer-Dieskau, Orchestre de la Suisse Romande, Orchestra of the Royal Opera House, Covent Garden, National Philharmonic Orchestra, Herbert von Karajan, Sir Georg Solti & Charles Dutoit
- Franco Bonisolli, Mirella Freni & and others
- Maria Callas
- Renata Scotto, Riccardo Muti & Veriano Luchetti
- Angela Gheorghiu & Evelino Pidò
- Sir Georg Solti, London Philharmonic Orchestra, Plácido Domingo & Sherrill Milnes