Opera house as they sing. This occurs in the Met's productions of operas such as "Aida" and "Tales of Hoffman". London's Royal Opera House, which was remodeled in the late 1990s, retained the original 1858 auditorium at its core, but added completely new backstage and wing spaces as well as an additional performance space and public areas. Much the same happened in the remodeling of Milan's La Scala opera house between 2002 and 2004. Although stage, lighting and other production aspects of opera houses often make use of the latest technology, traditional opera houses have not used sound reinforcement systems with microphones
City Opera House (Traverse City, Michigan) City Opera House (Traverse City, Michigan) The City Opera House is located at 106-112 Front Street in Traverse City, Michigan. It was designated a Michigan State Historic Site in 1971 and listed on the National Register of Historic Places in 1972. In 1891, entrepreneurs Perry Hannah, Charles Wilhelm, Tony Bartok, and Frank Votruba owned the property where the opera house now stands. They hired architect E. R. Prall of Pontiac, Michigan to design this structure, and builder John Wilhelm to construct it. At the time of construction, it was the first building in Traverse City to use electric lights. The