If you went clubbing in London in 2011 then chances are you heard ‘Swims’, an acid stomper based on a snappy sample from Tronco Traxx’s 1998 1995 single ‘Walk 4 Me’ that climaxes on a flurry of heavyweight cowbells. Swamp81 will be releasing it: the B-side is an alternate, more chord-driven version of the same track.