I completely forgot about Scratchy. Wammack was the forerunner to Roy Buchanan, who was probably the cleanest guitar player there ever was, and fore runner to every other modern rock guitar player.
A little Roy Buchanan
https://www.youtube.com/watch?v=kyQqUDcwPlE
https://www.youtube.com/watch?v=k8yj_XaDt9w
The second being one of the greatest songs of all time.