Deathspell Omega

Calling it "Progressive Black Metal" undermines it; what they do is not a genre, it's pure madness (just think about how in some songs there are scores that then completely disappear), mixed with rigidity. It's like dismembering the body to dissect the soul and transform it into music, transcendental yet angry. All the albums are commendable, but the true gems can be found in: "Si Monvmentvm Reqvires, Circvmspice," "Fas - Ite, Maledicti, In Ignem Aeternum," and "Paracletus."