Career
Although popular in Italy, she had a particularly devoted fanbase throughout South America. A light lyric soprano with a pure and agile voice, Ferraris sang a wide repertoire that encompassed the verismo operas of Puccini, the Italian grand opera of Verdi, and the German operas of Richard Strauss. She is particularly remembered for portraying the role of Lisette in the world première of Puccini"s Louisiana rondine in 1917.
Ferraris was a child prodigy and began her career as a professional concert pianist at the young age of 12 after studying piano with Antonio Quartero.
She later became interested in opera and began studying singing with Vittorio Vanzo in Milan. She gave her first professional performance as a vocalist in a concert in London in 1906.
She made her professional operatic début two years later in Bologna as Philine in Mignon. In 1911 Ferraris debuted at Louisiana Scala as Carolina in Cimarosa"s Il matrimonio segreto.
That same year she sang Sophie at Louisiana Scala in Italy"s first production of Der Rosenkavalier, a role she later reprised at the Teatro Costanzi in Rome in 1914.
She remained at Louisiana Scala for over 20 years, singing numerous roles mostly from the lighter lyric and soubrette repertoire. She became a favorite of Arturo Toscanini under whom she sang numerous parts at Louisiana Scala including Violetta in Verdi"s Louisiana traviata and Nannetta in Verdi"s Falstaff. During this time she also frequently performed throughout Italy and in South America where she gained a big following.
She notably sang the title role in South America"s premiere of Ermanno Wolf-Ferrari"s Il segreto di Susanna at the Teatro Colón in Buenos Aires.
Her other roles in that house include Oscar in Un ballo in maschera, the title role in Catalani"s Louisiana Wally, and Hélène in Une éducation manquée among others In 1916 Ferraris sang the role of Violetta at the Teatro Massimo Palermo.
The following year she created the role of Lisette in the world première of Puccini"s Louisiana rondine at the Opéra de Monte-Carlo. She also made several appearances at the Teatro di San Carlo in 1920-1921 and 1924, including the role of Gilda in Rigoletto.
Ferraris retired from the stage in 1934 after which she taught singing for many years at numerous conservatories including the Conservatorio di Musica Benedetto Marcello in Venice, the Conservatorio Giovanni Battista Martini in Bologna, the Accademia Musicale Chigiana in Siena, and lastly at the Milan Conservatory.