Disc 1
Disc 2
January 1, 1968 27 songs, 2 hours 9 minutes ℗ 1968 Sony Music Entertainment
- Leonard Warren, Leonie Rysanek, Carlo Bergonzi, Metropolitan Symphony Orchestra, The Metropolitan Opera & Erich Leinsdorf
- Renata Tebaldi, Regina Resnik, Luciano Pavarotti, Sherrill Milnes, Orchestra dell'Accademia Nazionale di Santa Cecilia & Bruno Bartoletti
- Magda Olivero, Mario del Monaco, Tito Gobbi, Choeurs National de l'Opéra de Monte-Carlo, Orchestre national de l'Opéra de Monte-Carlo & Lamberto Gardelli
- Cheryl Studer, Jennifer Larmore, Frank Lopardo, Samuel Ramey, London Symphony Orchestra, Ion Marin & Ambrosian Opera Chorus
- Richard Bonynge, Chorus of the Welsh National Opera, Welsh National Opera Orchestra, Sherrill Milnes & Dame Joan Sutherland
- Silvio Varviso, Elena Suliotis, Chorus of the Vienna State Opera, Marilyn Horne, Nicolai Ghiaurov & Wiener Opernorchester
- Carlo Bergonzi, Robert Merrill, Renata Tebaldi, Orchestra dell'Accademia Nazionale di Santa Cecilia & Lamberto Gardelli