Ermanno Wolf-Ferrari (born Ermanno Wolf) (January 12, 1876 – January 21, 1948) was an Italian composer and teacher. He is best known for his comic operas such as Il segreto di Susanna (1909). A number of his works were based on plays by Carlo Goldoni, including Le donne curiose (1903), I quatro rusteghi (1906) and Il campiello (1936).
Ermanno Wolf-Ferrari was born in Venice in 1876, the son of German painter August Wolf and Emilia Ferrari, from Venice. He added his mother's maiden-name, Ferrari, to his surname in 1895. Although he studied piano from an early age, music was not the primary passion of his young life. As a teenager Wolf-Ferrari wanted to be a painter like his father; he studied intensively in Venice and Rome and traveled abroad to study in Munich. It was there that he decided to concentrate instead on music, taking lessons from Josef Rheinberger. He enrolled at the Munich conservatory and began taking counterpoint and composition classes. These initially casual music classes eventually completely eclipsed his art studies, and music took over Wolf-Ferrari’s life. He wrote his first works in the 1890s.
At age 19, Wolf-Ferrari left the conservatory and traveled home to Venice. There he worked as a choral conductor, married, had a son called Federico Wolf-Ferrari, and met both Arrigo Boito and Verdi. In 1900, having failed to have two previous efforts published, Wolf-Ferrari saw the first performance of one of his operas, Cenerentola, based on the story of Cinderella. The opera was a failure in Italy, and the humiliated young composer moved back to Munich. German audiences would prove more appreciative of his work; a revised version of Cenerentola was a hit in Bremen in 1902, while the cantata La vita nuova brought the young composer international fame.