Disc 1
Disc 2
- Dame Joan Sutherland, Marilyn Horne, Opera Company of Boston & Richard Bonynge
- Mario del Monaco, Renata Tebaldi & Alberto Erede
- Herbert Karajan, Philharmonia Orchestra, Nan Merriman, Luigi Alva, Roberto Benaglio, Philharmonia Chorus, Tito Gobbi, Tomaso Spataro, Rolando Panerai, Mario Borriello, Nicola Zaccaria, Elisabeth Schwarzkopf, Anna Moffo & Fedora Barbieri
- Irmgard Seefried, Berlin Philharmonic & Igor Markevitch
- Erich Leinsdorf, Ezio Flagello, George Shirley, John McCarthy, Judith Raskin, Leontyne Price, Philharmonia Orchestra, Sherrill Milnes, Tatiana Troyanos, The Ambrosian Opera Chorus & Valda Aveling
- Dietrich Fischer-Dieskau, Vienna Philharmonic & Leonard Bernstein
- José Carreras, Nino Verchi, Renata Scotto & Sesto Bruscantini