The organisers of the Music Hack Day events have confirmed that they’re returning to the UK for Music Hack Day London 2012. It will take place on 17-18 November at Facebook’s UK headquarters. Organised by Six Two, the event already has Facebook on board as its venue sponsor (obviously!) with SoundCloud and SendGrid confirmed as general sponsors. The event caps a busy year for Music Hack Day, which has returned to Cannes, Amsterdam, San Francisco and Barcelona, while also holding new events in Sydney, Edinburgh and Iceland. Tickets will be made available in batches, with the first going on sale at 10am today (24-Sep-12). There’s also been a knock-on effect for the MusicBrainz summit event, which has been moved to 9-11 November to avoid a clash.