With Keep of Kalessin’s sixth album, Epistemology, out today, the band are streaming the album’s third track, “Dark Divinity.” It’s a monster of progressive black metal. The 7 1/2 minute track starts is pretty much all riff, especially in the middle third of the song, and as the first we’re getting to hear of the album, it’s a very promising taste of the album. It premiered today on Crypticrock.com, and it’s possibly worth the five year wait since their last album, Reptilian.

You can pick the album up on Epistemology is out today on Indie Recordings, and can be purchased here.