- Leyla Gencer, Manuel Ausensi, Luisa Bartoletti, Argeo Quadri, Orquesta Filarmónica de Buenos Aires del Teatro Colón, Gianni Raimondi, Ferruccio Mazzoli
- Gianni Raimondi, Claudio Abbado, Orchestra of Milan, Italy, Giangiacomo Guelfi, Renzata Scotto, Choir of Milan, Italy
- Orchestra of The San Carlo Theatre, Naples Italy, Choir of The San Carlo Theatre, Naples Italy, Fernando Previtali, Giangiancomo Guelfi, Leyla Gencer, Gianni Raimondi