Fosca (opera) Fosca (opera) Fosca is an opera seria in four acts by Brazilian composer Antônio Carlos Gomes to an Italian-language libretto by Antonio Ghislanzoni based on 's 1869 novel "La festa delle Marie". The opera premiered at La Scala in Milan on February 16, 1873. It was a failure because of a dispute between lovers of bel canto and supporters of Wagnerian music-drama. Gomes revised it in 1877, and the premiere of the new version (this time described as a melodramma) on February 7, 1878, also at La Scala, was a success. Since then, performances of the opera, mostly in Brazil,
Philadelphia La Scala Opera Company company's title was shortened to the Philadelphia La Scala Opera Company. Pelosi served as director until his sudden death in a car accident in 1948. He was succeeded by Humbert A. Pelosi who served the company as General Manager and Artistic Director for the rest of its history. Carlo Moresco was the company's primary conductor from 1950-1954. During its history, the PLOC typically presented 12 operas each year at the Academy of Music during its annual season, giving over 350 opera performances at the house by the end of its final season. The company's last season was the 1953-1954 which