This is a long shot, dont know how many welsh users are on here. But you might still be able to help as i doubt he plays many tunes like this and might have dropped it a few times before. It was a half time song, very bass driven.(narrows it down ey?) I cant remember too much else about it, but it just sent me and my mate insane. Quite a straight beat, no breaks or shuffles. Any ideas? Really have no knowledge of this halfstep(or whatever its called) business.