It isn't often an artist seems to materialize from nowhere with a sound so disinterested in following any conventional rules that it inspires equal measures bafflement and stunnedness, but in 2012 with the release of the Unknown Vectors EP, Sd Laika did just that. Taking the already alien sounds of grime music as a starting off point and abrasively twisting them into something even more unknowable, Laika had developed a sound that defied any easy categorization.