It's just a lazy, no-effort no-care piece of shit, there's not much of, say, originality or personality to it either, just nothing redeemable in any way. Plain bad, probably the worst thing i've ever heard.
I can't listen to Nahvalr when I'm home alone at night. And once I put it onto the stereo full volume so it went through the whole house, but got scared before the first song finished and had to change to dance music to stop myself freaking out (more). Such a fantastic album.