..a theater organ..
Theatre organs are usually identified by their distinctive horseshoe-shaped consoles, which are frequently painted white with gold trim. An original example is the 3/13 Barton from Ann Arbor’s historic Michigan Theatre. The organ was installed in 1927 and is currently played daily before most film screenings. There were over 7,000 such organs installed in American theatres from 1915 to 1933, but fewer than 40 original instruments remain in their original theatres. Though there are few original instruments in their original theatres, hundreds of theatre pipe organs are installed in public venues throughout the world, while hundreds more (typically rescued from defunct theaters) exist in private residences.(source)