This music is by the Norse group Wardruna. It is relaxing in a kill your ancestors kind of way.
Wardruna is a Norwegian music group dedicated to create musical renditions of Norse cultural and esoteric traditions. With the use of the oldest Nordic instruments and poetic metres, lyrics written in Norwegian, Norse and proto-Norse tongue, Wardruna sets out to give new voice to ancient and ever-relevant ideas and wisdom from the past.
One Seeker's Story 