Haven't heard any of them, I'll be sure to give them a look.
Oh, and as a second thought I had after I re-read my own post: Raw
Black Metal isn't a genre, it's simply a characteristic of the music. That's one of the reasons why all these recommendations are all over the map. Calling "raw black metal" a legitimate subgenre because some
Black Metal bands play raw while others don't is like saying "blastbeat death metal" is a genre for the same reasons.
"pure black metal" is equally bullshit. What are we defining "pure" as? The (lack of) genres that influence a
Black Metal bands' music?
If you are a false, don't entry, or you'll be burned and died!