I jumped to this page expecting Z to be Japanese Z ! The album up here is Japanese "Z", but info is other Z??? Japanese one is ashes from Swipe and There Is A Light That Never Goes Out. Both were very influential/respected/ D.I.Y / experimental hard core band from late 90's to 00's in Tokyo. I don't know who DDR Z is but they should be separated and each have different pages. Someone's got to sort this out!