Metsatöll is a band from Estonia who released their first demo in 1999. Four albums plus assorted splits, EPs, and singles have followed that first effort, and the fifth album — Ulg — is due for release via Spinefarm Records on November 1. Until today, I had never heard their music. I’m not even positive I had heard their name. Just to display my ignorance even further, I wasn’t even sure where Estonia was, other than having a vague recollection of a Central European location (which turns out to be wrong)..

And then today I saw the album cover for Ulg, which is above, in conjunction with a notice that the album is streaming in full on yet another Finnish web site, Imperiumi (that Lantlôs album we discussed earlier today is streaming on Finland-based Inferno). There’s something about that cover that really hooked me, even though it’s not as “metal” as most cover art for the albums we feature around here. So, I decided this would be a fitting test subject for our continuing investigation of the hypothesis that cool album art correlates with cool music.

So, I cranked up that full album stream and started listening. Now, I warn you that because of interference from my fucking day job, I haven’t yet finished listening, which of course hasn’t stopped me from posting about this anyway. (more after the jump . . .)

Fair warning: This will be one extended session of spittle-flecked frothing at the mouth, because we haven’t been this blown away since stumbling into a full-fledged Seattle windstorm last winter. So get the safety glasses on and strap on sanitary masks if you got ‘em.

The subject of our enthusiasm is Nothnegal. They’re a band from The Republic of the Maldives that now includes two non-Maldivian heavyweights — drummer Kevin Talley from Dååth and keyboardist Marco Sneck from those Finnish swamplords Kalmah. They’ve got a four-song EP to their credit called Antidote of Realism and they’ve just signed with Season of Mist for the release of their debut album early next year.

Oh yeah, they’re also playing with Arch Enemy this month and touring Europe in the fall with the likes of Rotting Christ, Samael, and Finntroll.

And we’d wager that most of you have never heard of them. Until earlier this week, we hadn’t either. But this band shows all the seismic signs of an impending Vesuvius-sized eruption onto the scene — and based on the band’s output to date, it would be well-deserved.

If you like technically immaculate, headbangingly compulsive, Scandinavian-style melodic death metal played at autobahn speed, stay with us after the jump. Among other things, we’ll stream all four tracks from that EP and we’ll show you how to download a cut from Nothnegal’s forthcoming debut album.