In a very short time I was exposed to not just chango-soca and groundthump but also kill-drill, drone, haploid, happy dance (ironically named, as it turned out), smear, nuevopop, tone, classic tone, Erie stomp, doowa capella, shaker and some really whacked-out stuff alleged to be waltz but critically missing three-quarter time or indeed any recognizable time signature at all as far as I could tell.