Music never exists in a vacuum — every scene and sound evolves from the non-stop exchange of ideas between different groups and cultures. Traditions get passed down from one generation to the next, and then individual heads take influence from their own unique perspective. Sometimes, certain people strike upon fusions that spark massive new movements, but even those rarest innovations came from somewhere.Jon E Cash knows this more than most — the legendary beats he started putting out at the turn of the millennium had their own disparate roots and influences which he had the motivation to put together into a sound he called sublow. There wasn't any other reference point for this music — when he took the first white labels of 'Drop Top Bimmer Kid' into Blackmarket Records in Soho, London, he had to describe it to a puzzled Nicky Blackmarket and J Da Flex as being, "between garage and hip-hop."Playing catch-up in 2004, Rephlex Records nodded to sublow when trying to introduce a w