Rigoletto Baritone Vocals – Dietrich Fischer-Dieskau, Lorenzo Testi, Virgilio Carbonari Bass Vocals – Alfredo Giacomotti, Giuseppe Morresi, Ivo Vinco Conductor – Rafael Kubelik Contralto Vocals – Fiorenza Cossotto Mezzo-soprano Vocals – Catarina Alda, Mirella Fiorentini Soprano Vocals – Renata Scotto Tenor Vocals – Carlo Bergonzi, Piero Di Palma* Il Trovatore Baritone Vocals – Ettore Bastianini Bass Vocals – Giuseppe Morresi, Ivo Vinco Conductor – Tullio Serafin Mezzo-soprano Vocals – Fiorenza Cossotto Soprano Vocals – Antonietta Stella, Armanda Bonato Tenor Vocals – Angelo Mercuriali, Carlo Bergonzi, Franco Ricciardi La Traviata Baritone Vocals – Ettore Bastianini, Giuseppe Morresi Bass Vocals – Silvio Maionica, Virgilio Carbonari Conductor – Antonino Votto Mezzo-soprano Vocals – Giuliana Tavolaccini Soprano Vocals – Armanda Bonato, Renata Scotto Tenor Vocals – Angelo Mercuriali, Franco Ricciardi, Gianni Raimondi Un Ballo In Maschera Baritone Vocals – Ettore Bastianini Bass Vocals – Antonio Cassinelli, Giuseppe Morresi, Silvio Maionica Conductor – Gianandrea Gavazzeni Contralto Vocals – Adriana Lazzarini Soprano Vocals – Antonietta Stella, Giuliana Tavolaccini Tenor Vocals – Angelo Mercuriali, Enzo Guagni, Gianni Poggi Macbeth Baritone Vocals – Piero Cappuccilli Bass Vocals – Alfredo Mariotti, Carlo Zardo, Giovanni Foiani, Nicolai Ghiaurov, Sergio Fontana Conductor – Claudio Abbado Mezzo-soprano Vocals – Stefania Malagù Soprano Vocals – Shirley Verrett Tenor Vocals – Antonio Savastano, Placido Domingo Simon Boccanegra Baritone Vocals – José van Dam, Piero Cappuccilli Bass Vocals – Giovanni Foiani, Nicolai Ghiaurov Conductor – Claudio Abbado Mezzo-soprano Vocals – Maria Fausta Gallamini Soprano Vocals – Mirella Freni Tenor Vocals – Antonio Savastano, José Carreras Aida Baritone Vocals – Leo Nucci Bass Vocals – Nicolai Ghiaurov, Ruggero Raimondi Conductor – Claudio Abbado Mezzo-soprano Vocals – Elena Obraztsova Soprano Vocals – Katia Ricciarelli, Lucia Valentini Terrani Tenor Vocals – Piero De Palma, Placido Domingo Messa Da Requiem Bass Vocals – Nicolai Ghiaurov Conductor – Claudio Abbado Mezzo-soprano Vocals – Shirley Verrett Soprano Vocals – Katia Ricciarelli Tenor Vocals – Placido Domingo