Riffs: George Martin and Jeff Beck, Secrets of Guitar Heroes, Lucky Guitars

You could call John Fahey the Johnny Appleseed of solo steel-string guitar playing, but Black Flag is probably a more appropriate reference. Like the punk progenitors would do many years later, Fahey not only crafted a uniquely rooted musical approach that would be adopted by legions of practitioners, he self-released his records on his Takoma Records label and hit the road, well before DIY was a common approach.