Mgla - Groza
I'm not a fan of black metal in general but I love this album
The Fatima Mansions - North Atlantic Wind
One of the most overlooked bands around - you could pretty much pick anything from their back catalogue and call it a hidden gem, but this one's a real diamond.
Youtube sux man. Get the album... the whole thing just blows me away every time.
Edit: Whoops, this video at 720 ain't terrible.... no - I take that back. Get the album. *sigh*