Dame Kiri Te Kanawa, Franz Grundheber, Gabriele Fontana, Helga Dernesch, Peter Seiffert, Chorus of the Royal Opera House, Covent Garden, Orchestra of the Royal Opera House, Covent Garden & Jeffrey Tate
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