I was editing it and it was marked as dupe, here are some additional ones that could not make into it:

- https://soundcloud.com/isqamusic/6_tree-eater (can't describe)

- https://www.youtube.com/watch?v=9iBaQrDW544 (dark ambient)

- https://soundcloud.com/crazy_astronaut/funky-shit-2014-with-... (well made mainstrean-ish hitech + dubstep)

- https://soundcloud.com/lucasnassar/toadstool-yamavoodoom-cel... (psycore)

- https://www.youtube.com/watch?v=cyiB_rkob8o (mainstrean-ish well made dubstep)

- https://www.youtube.com/watch?v=6tb0CwlQW0M (drum and bass)

- https://www.youtube.com/watch?v=pBUi-ZYN4QM (trip hop)

I'll add this, since there's the whole dark electronic dance music scene (the music those kids wearing black with bits of neon on it listen to).

- https://www.youtube.com/watch?v=xwuOHgateiw (Synthpop / futurepop / EBM)

(And beyond that, there's the harsh/industrial genres, but I can't think of anything I'd recommend for this discussion.)