Sounds of Skyrim, video 4. at 00.34 there is a music book open, on the left side there are three pictures. Look at the middle one...
http://www.youtube.com/watch?v=9Wj1I_lFUXo
It's the Techno Viking!
http://www.youtube.com/watch?v=fgeGdM_HAUw&feature=player_embedded#
Wonder if he'll make an appearance in Skyrim... :rock: