“For us, some of the best nights out have been when you end up at a club and you don’t know the DJ or recognise a single tune. Clubs are all about not knowing, not knowing which record is coming next, how the feel of the dance floor will change hour-to-hour, which of your friends are coming, where you’ll go afterwards. In a club, the smoke and the half light are all about the suspense and the joy of the ambiguous.