Anonymous London collective collective Tracey made waves with their first EP a few months ago, with lead track 'Sex Life' popping off all over the shop as it was quickly added to the USB of numerous influential DJs. Back for more, 'Sleazy' is an ultra-modern banger, giving Only Fire filth sped up with more of a UKG vibe. Choppy sampled vocals provide a guiding light through naughty synth parts and a throbbing rhythm section. Playfully piecing together nostalgic sound effects and compositional twists and turns, 'Sleazy's got something for everyone and above all else it's totally contagious. Superseding the incredibly high bar we've come to expect from them (in an admittedly tiny amount of time), Tracey are one of the most exciting acts out there right now (and we don't have a clue who they are). -Holly Mullineaux