Hayduke X
The Albionic Hermeticism side contains two tracks if dark, ritualistic black metal, the former more of a slow burn that gives to the greater aggressiveness of the latter. Well worth your time and a great surprise for me, as I didn't know the project before this. the Decoherence side, the reason I bought the cassette before hearing a single note, is every bit as vicious and menacing as expected. the trio can do know wrong.
Favorite track: Decoherence - Level Repulsion.