- 2005
- 2010
- Richard Bonynge, Dame Joan Sutherland, Franco Corelli, Nicolai Ghiaurov & London Symphony Orchestra
- Tullio Serafin & Beniamino Gigli
- Thomas Schippers, The Metropolitan Opera Orchestra, Carlo Bergonzi, Leontyne Price, Grace Bumbry, Jerome Hines & Robert Merrill
- Risë Stevens, Jan Peerce, The RCA Victor Orchestra & Fritz Reiner
- John Vickers, Orchestra of the Rome Opera House & Tullio Serafin
- Leontyne Price, Fausto Cleva & London Symphony Orchestra