Known as the "Heart of the Commonwealth," Worcester is one of Massachusetts' most revered cities. The city is well-known for its historic architecture, most notably its Victorian-era buildings. Worcester is home to a number of museums including the American Antiquarian Society, the Worcester Art Museum, and the Higgins Armory Museum, among others. The city also possesses a wide range of performance venues, such as Mechanics Hall, Hanover Theatre, and Tuckerman Hall, and it ardently supports the local performing arts. Every year the Worcester Music Festival is a huge regional draw, being the oldest music festival in the USA.