- Sesto Bruscantini, Hugues Cuénod, Ilva Ligabue, Vittorio Gui, The Glyndebourne Chorus, Royal Philharmonic Orchestra, Geraint Evans
- Maria Vitale, Anna Maria Canali, Nino Sanzogno, Elvina Ramella, Rolando Panerai, Carlo Bergonzi, RAI Lyric Orchestra, Milan, Oralia Dominguez, Enzo Guagni, Mario Petri, Vincenzo Maria Demetz