Opera Australia Orchestra associated with working in the Sydney Opera House orchestra pit. The OAO provides orchestral accompaniment to Opera Australia and The Australian Ballet and is one of the few opera orchestras in the world that operates in a repertory style of operation over a period, or season, that can be some months in length. Other opera houses that operate this way are The Metropolitan Opera in New York City, The Royal Opera House Covent Garden in London and La Scala, Milan. 'Repertory style' also infers that over time, certain composers and operas become considered 'standard' to the working operation of the
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