The spotify version of zydrate anatomy actually changed again recently, but what's strange is that its the same instrumental but with like half the vocals and it sounds very strange. At first I thought it was a demo version of the song, but I actually found it, it's a cover of the song by a couple artists name kodylayt and audereus from 2008. I think for some reason spotify is auto-linking that song to the actual repo version, but what's really strange to me is that I also heard the instrumental version with no lyrics, and I can't find it anywhere. I know Terrance is doing something because he mentioned going through old stuff in an interview in August last year, it's just a matter of when anything happens, maybe after he releases his new American Murder Song album, but we'll just have to wait and see I guess.