Wolves in the the Throne Room have released their new album Celestite which consists entirely of what are normally the sweeping synth introductions to metal albums. It sounds like the offspring of ambient and prog rock or a compilation of all of Cradle of Filth's opening tracks.
If that sounds dismissive then I think its because its unexpected, I actually like the sound of the album and while I like my electronica a little more downbeat than church organ sweeping I acknowledge that is a logical progression in Wittr's musical development.