January 1, 1968 65 songs, 3 hours 7 minutes ℗ 1968 BMG Music
- Leontyne Price, Richard Tucker, Rosalind Elias, Leonardo Monreale, Arturo Basile, Coro del Teatro dell'Opera di Roma & Orchestra of the Rome Opera House
- Kirsten Flagstad, Birgit Nilsson, Astrid Varnay, Max Lorenz, Lauritz Melchior, Hans Hotter & Josef Greindl
- Eugene Ormandy & The Philadelphia Orchestra
- Elly Ameling, Birgit Finnilä, Richard van Vrooman, Kurt Widmer, Aurèle Nicolet, Academy of St Martin in the Fields, Kenneth Sillito, Choeur du Festival de Montreux, Orchestre de Chambre de Lausanne & Vittorio Negri
- Coro del Teatro alla Scala di Milano, Justin Diaz, Katia Ricciarelli, Lorin Maazel, Teatro Alla Scala Orchestra & Plácido Domingo