Lemay, Kevin Hufnagel, Marston, John Longstreth (Origin drummer) make up Gorguts now if you didn't know and yes the album is supposed to come out this year.
And anyone who's into Barr that hasn't heard Annwn should definitely listen to it ;]
http://rateyourmusic.com/release/album/ocrilim/annwn/
Obscura is also my favorite dm album ever.