Born Ruffo Titta in Pisa (he reversed his forename and surname for the stage), Ruffo was the son of an engineer.
Titta Ruffo | Fulco Ruffo di Calabria | Fabrizio Ruffo | Vincenzo Ruffo | Victoria Ruffo | Marco Ruffo |
During her career she appeared opposite many famous singers, including Mattia Battistini, Beniamino Gigli, Aureliano Pertile, Titta Ruffo and Tito Schipa to name a just a few.
During her career, Cavalieri sang with other prominent singers, including Giuseppe Anselmi, Mary Garden (the world premiere of Massenet's Chérubin, 1905), Mattia Battistini, Titta Ruffo, Feodor Chaliapin, Nikolay Figner, Antonio Scotti, Vanni Marcoux, Giuseppe Zanatello, Tito Schipa, and the French tenor Lucien Muratore, whom she married in 1913 after his divorce from soprano Marguerite Bériza.
Other famous twentieth-century singers to appear at Monte Carlo included Titta Ruffo, Geraldine Farrar, Mary Garden, Tito Schipa, Beniamino Gigli, Claudia Muzio, Georges Thill, Lily Pons, and Mary McCormic.
Kahn accompanied some of the great musicians of the day, including violinists Mischa Elman and Fritz Kreisler; sopranos Dame Nellie Melba, Luisa Tetrazzini, Florence Austral and Oda Slobodskaya, tenors Enrico Caruso, John McCormack, Richard Tauber, Joseph Hislop and Beniamino Gigli; and baritones Titta Ruffo and John Brownlee.
She has received recognition in several international singing competitions: Roero in Musica, Nino Carta of Moncaleri, Titta Ruffo of Pisa, Ismaele Voltolini of Mantova, Riccardo Zandonai of Riva del Garda and Voice Masters of Monte Carlo.