Disc 1
Disc 2
Disc 3
January 1, 1976 38 songs, 2 hours 50 minutes ℗ 1976 Sony Music Entertainment Inc.
- Maria Callas, Piero Cappuccilli, Irene Companeez, Coro del Teatro alla Scala di Milano, Fiorenza Cossotto, Renato Ercolani, Pier Miranda Ferraro, Carlo Forti, Leonardo Monreale, Teatro Alla Scala Orchestra, Ivo Vinco & Antonino Votto
- Piero Cappuccilli, José Van Dam, Nicolai Ghiaurov, Ruggero Raimondi, Chor der Deutschen Oper Berlin, Herbert von Karajan, Agnes Baltsa, Berlin Philharmonic, Edita Gruberová, Mirella Freni & José Carreras
- Janet Perry, Raina Kabaivanska, Christa Ludwig, Trudeliese Schmidt, Francisco Araiza, Oliviero de Fabritiis, Heinz Zednik, Giuseppe Taddei, Rolando Panerai, Federico Davia, Vienna Philharmonic, Herbert von Karajan & Chorus of the Vienna State Opera
- Silvio Varviso, Elena Suliotis, Chorus of the Vienna State Opera, Marilyn Horne, Nicolai Ghiaurov & Wiener Opernorchester
- Dame Joan Sutherland, Huguette Tourangeau, Giacomo Aragall, National Philharmonic Orchestra & Richard Bonynge
- Richard Bonynge, Chorus of the Welsh National Opera, Welsh National Opera Orchestra, Sherrill Milnes & Dame Joan Sutherland