Disc 1
Disc 2
- Dame Joan Sutherland
- Claudio Abbado, Nicolai Ghiaurov, London Symphony Orchestra & The Ambrosian Singers
- Renata Tebaldi
- Hipolito Lazaro, Rosa Ponselle, Jose Mardones, Enrico Caruso, Pasquale Amato, Fernando De Lucia, Mattia Battistini, Claudia Muzio, Francesco Tamagno, Rolando Panerai, Helge Roswange, Celestina Boninsegna, Titta Ruffo, Leon Escalais, Lawrence Tibbett, Giovanni Zenatello, Alfred Piccaver, Aureliano Pertile & Giuseppe Anselmi
- Montserrat Caballé
- Carol Neblett, Zubin Mehta, Orchestra of the Royal Opera House, Covent Garden, Plácido Domingo & Sherrill Milnes
- Birgit Nilsson, Orchestra of the Royal Opera House, Covent Garden & Sir Edward Downes