This Glorior Belli interview at That's How Kids Die got me interested in them. It's mostly about their new album The Great Southern Darkness, but he also writes:
Beginning on 2009′s Meet Us at the Southern Sign, the band began experimenting with combining black metal and the blues, to devastating effect
So it was nice to see Meet Us at the Southern Sign among the albums on the Candlelight Records Bandcamp. And Mr. THKD is correct, this is devastating!