May 5, 2009 36 songs, 2 hours 21 minutes ℗ 2009 Preiser Records
- Gabriel Bacquier, Dame Joan Sutherland, Donald Gramm, English Chamber Orchestra, Pilar Lorengar, Marilyn Horne, Leonardo Monreale, Richard Bonynge, The Ambrosian Singers & Werner Krenn
- Fausto Cleva, Richard Tucker, Robert Merrill, Roberta Peters & The Metropolitan Opera Orchestra
- Flaviano Labo, Orchestra dell'Accademia Nazionale di Santa Cecilia & Fernando Previtali