Conservatorio Statale di Musica "Gioachino Rossini" the Liceo passed from the city of Pesaro to the Italian Ministry of Education. Zandonai was followed by another opera composer, Franco Alfano, who held the Directorship from 1947 to 1950. The conservatory produced or participated in a number of opera productions during the 20th century, including "Il barbiere di Siviglia" (1916), "La gazza ladra" (1941), "Le Comte Ory" (1942) and later "Orfeo ed Euridice", "Suor Angelica", "Gianni Schicchi", "Il Signor Bruschino", "Francesca da Rimini", and "Dido and Aeneas". In 1999 the school was designated by the Italian government as an "Istituto Superiore di Studi Musicali" (Higher Institute of Musical
Cristoforo Colombo (opera) performed in a revised version at La Scala, Milan. It had a number of performances throughout Italy, many of them conducted by Arturo Toscanini, and in Buenos Aires. The opera's North American premiere was presented by the Philadelphia-Chicago Grand Opera Company at the Philadelphia Metropolitan Opera House on November 20, 1913, with Titta Ruffo in the title role, Rosa Raisa as Queen Isabella of Spain, Amedeo Bassi as Don Fernan Guevara, and Gustave Huberdeau as Don Roldano Ximenes. Despite initial stage success, a massive cut of the first version, of some 100 pages of orchestral score, led to the published