Opera The HD video opera transmissions are presented via the same HD digital cinema projectors used for major Hollywood films. European opera houses and festivals including the Royal Opera in London, La Scala in Milan, the Salzburg Festival, La Fenice in Venice, and the Maggio Musicale in Florence have also transmitted their productions to theaters in cities around the world since 2006, including 90 cities in the U.S. The emergence of the Internet has also affected the way in which audiences consume opera. In 2009 the British Glyndebourne Festival Opera offered for the first time an online digital video download of
Metropolitan Opera House (Philadelphia) Academy of Music for the 1920-1921 opera season, the MOH became the home of the Philadelphia Civic Opera Company until 1928. The Philadelphia Grand Opera Company and the Philadelphia La Scala Opera Company, two companies that primarily performed at the Academy of Music, also occasionally performed there during the 1920s and 1930s. The MOH was also host to many traveling productions by opera companies from other cities. The last opera production mounted at the MOH was a double billing of "Cavalleria rusticana" and "Pagliacci" under the baton of Aldo Franchetti, presented by the Chicago Grand Opera Company on May 5,