Birmingham is the UK's second city after London; it sits right at the heart of the Midlands conurbation that also includes Coventry, Wolverhampton and Walsall. The city has a long industrial past, although towards the end of the 20th century service industries started to become more and more important. There's a great sporting tradition in Birmingham - it hosts two football teams as well as a Test cricket ground. Birmingham is also well-known for its idiosyncratically-designed shopping centre, The Bullring, and for being home to the Birmingham Symphony Orchestra who perform at the 2000-seat Symphony Hall.