k.h.d.n. - Tha Goose and Gridiron
This is an EP with a set of rare mid-10s-era remixes of k.h.d.n. tracks; some very dark techno, definitely among their darkest sound.
These are rare enough I didn't have an easy time finding a version of the music I could share here as an example! There is a video of it on Niconico Video, but Bearblog doesn't let me embed that right now so you'll have to click through to play: