Dont even need to watch the video, that's gotta be Drifting
I learnt it over christmas since Im playing it for part of a recital this summer, its not hard once you've got the co-ordination sorted. Just gotta start slow and build it up, same as anything really. Check out some of his other videos on youtube, his stuff on the harp guitar is immense, and even some of his normal 6-string pieces are great to listen to
