- Giuseppe di Stefano, Giulietta Simionato, Cesare Siepi, Palacio de Bellas Artes Chorus, Palacio de Bellas Artes Orchestra, Francesco Tortolero, Enzo Mascherini, Concha de los Santos, Renato Cellini & Gerhard Pechner
- Umberto Chiummo, Michela Remor, Michele Bianchini Bruno Lazzaretti, Alice Forgiero Silvia Trò Santafè, Andrea Concetti Massimiliano Gagliardo & Massimiliano Gagliardo
- Beniamino Gigli, Orchestra del Teatro alla Scala di Milano, Umberto Berrettoni, Studio Orchestra, Rina Gigli, Bruno Seidler-Winkler, Prussian State Cappella Orchestra, Rainaldo Zamboni, Orchestra of the Royal Opera House, Covent Garden, Studio harpist, Vito Carnevali, Philharmonia Chorus, Stanford Robinson, Philharmonia Orchestra, Milan Symphony Orchestra & Argeo Quadri
- Edward Gardner, English National Opera Orchestra, Simon Keenlyside, Brindley Sherratt, Latonia Moore, Elizabeth Llewellyn, Gwyn Hughes Jones & Ben Johnson
- Angela Bonfitto, Giuseppe Altomare & Giuseppe Giacomini
- Barbara Frittoli, Carlos Alvarez, José Cura, Royal Concertgebouw Orchestra, National Kinderkoor, Netherlands Radio Chorus & Riccardo Chailly