Tarrytown Music Theatre 13 Main Street, Tarrytown, NY 10591, The Music Hall was built in 1885 by William L. Wallace, a local chocolate manufacturer who had the idea to build a theatre in the heart of Tarrytown. Designed by Phillip Edmunds, Wallace's "Music Hall" is now one of the oldest, legitimate, standing theatre's in Westchester County. The exterior decoration of the Music Hall is also considered one of the finest examples of Queen Anne decorative brickwork in the country. , 914-631-3390