I've never heard of Opeth until recently but their new Cd has been getting a lot of attention from me.
http://www.youtube.com/watch?v=OleNkTc8D1E&feature=related
http://www.youtube.com/watch?v=r8P2AWNnaEo&feature=related
http://www.youtube.com/watch?v=OleNkTc8D1E&feature=related
http://www.youtube.com/watch?v=r8P2AWNnaEo&feature=related