Born at Rovigo, Veneto to a very poor family, she struggled during her younger years when she studied music. She studied at the Benedetto Marcello Conservatory in Venice, won several vocal competitions in 1968, and made her professional debut as Mimì in La bohème in Mantua in 1969, followed by a 1970 appearance in Il trovatore in Parma. In the following year, she won RAI's "Voci Verdiane" award. Between 1972 and 1975, engagements followed in the major European and American opera houses