http://www.facebook.com/event.php?eid=199083666791979
Andy and Mach once again take control of the decks at Concrete to supply you with a sublime selection of minimal, techno, house, garage, electronica, dubstep, purple and whatever else they can slip in. It's free entry to one of the best bars on the South Bank, with supberly crafted and blended coctails that will keep you grinning.