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,
La Scala, Fortitude Valley Wickham Terrace but continued to live in the house, renting out the ground floor to another doctor. The house and surgery were owned and occupied by a number of doctors over the years before being turned into flats in the 1970s. The original stables were demolished and a small addition was built on the rear of the house. In 1980 the property was bought by Brisbane architect Robert Riddel who restored it and renamed it "La Scala". The ground floor, which was enlarged in the 1980s, housed an architectural practice for some years until 1992 and is now divided into