20:00Sunday Night is Music NightMind the Gap - a musical tour of London's UndergroundBBC Radio 2 Duration: 1 hour, 57 minutes Fri 15th Mar 2013, 20:00 on BBC Radio 2Featuring the BBC Concert Orchestra with special guests live in concert. Includes Interval: A look at the history and impact of the London Underground at 150 years old.GenresMusicClassicalMusicEasy Listening, Soundtracks & MusicalsFormatsPerformances & EventsBrandSunday Night is Music Night Source: BBC Online