Composer August Conradi conducted for which opera house that was built for a restaurant owner?
August Conradi August Conradi (27 June 182126 May 1873) was a German organist and composer. Born in Berlin, he was originally intended by his father to study theology. Instead, he was enrolled at the Prussian Academy of Arts in Berlin. There he studied harmony and composition with Carl Friedrich Rungenhagen, director of the Sing-Akademie zu Berlin. In 1843, he became a church organist of Invalidenhaus, Berlin, also writing his first symphony plus a "Zigeunerpolka" for orchestra the same year. The latter was arranged for piano by Hungarian pianist and composer Franz Liszt. Conradi held various conducting appointments; these included Stettin (1849), Berlin (1850), Düsseldorf (1852), and Cologne (1853), then Berlin again at such theaters as Kroll's, the Wallner-Theater and the Victoria-Theater.
Longchamps (chain of restaurants) Longchamps was a chain of several upscale restaurants centered in Manhattan that consisted of twenty or more locations at its peak, including the Showboat Restaurant located in the Empire State Building. The chain's first location was opened in 1919. Longchamps restaurants were known for their natty art deco furnishings and decorations by Winold Reiss, and a number of designs for elements of their physical surroundings were drawn up by New York architect Ely Jacques Kahn, originator of a colorful version of art deco architecture.