After moving to Italy she perfected her vocal technique in Milan with Prof. Rodolfo Celletti, mainly on Italian belcanto repertoire.
Her international debut took place in La Fenice, also as Traviata (with Maestro Bruno Bartoletti conducting and Giancarlo Menotti's stage directions.
She has in her repertoire 60 major operatic main soprano parts, a. o. Bellini's Norma and La Straniera, Donizetti's Tudor Queens – Maria Stuarda, Anna Bolena, Roberto Devereux (Elisabeth I), Parisina, many Verdi's parts: Traviata, Aida, Attila (Odabella), Il Trovatore (Leonora), Macbeth (Lady Macbeth), Falstaff (Alice), Rigoletto (Gilda), Simon Boccanegra (Amelia), Ballo in maschera (Amelia), Stiffelio, Luisa Miller, Nabucco (Abigaille).
Cesare Siepi, Rolando Panerai, Leo Nucci, Renato Bruson, Giorgio Zancanaro, Flaviano Labo, Barbara Hendricks, Eva Marton, Enzo Dara, Samuel Ramey, Luigi Alva, Rockwell Blake, Ernesto Palacio, Nicola Martinucci, Gianfranco Cecchele, Giuseppe Giacomini, Nicolo Ghiuselev, Bonaldo Giaiotti.
Antonio Braga dedicated especially for her the part of Queen Anacaona in his opera 1492 Epopea lirica d’America.