Founded in 2009 Music Box are one of the longest established and most loved musical improv companies on the London comedy circuit. Music Box make up a different one act comedy musical every show based on the suggestions of a ‘title’ and a ‘location’ from the audience .

Songs and lyrics are plucked from thin air. Stories and characters are created on the spot. Past musicals have taken place inside a Wetherspoons, the Orient Express, The Depths of Hell, a World War II bunker and on board the Death Star. They have been perfoming long form improvised comedy across the globe since 2010 including sell out runs at the Edinburgh Fringe.