Lest you should ever forget what rock 'n' roll was originally all about, and what it still IS meant to be all about, check out this eye-popping  performance from a young and unknown Stevie Ray Vaughan. The guitar playing  world in 1983 was heading in two directions: electronic buffoonery of the  worst order from the likes of those dullards Satriani and Vai, and  directionless "energy and raw power" school of thought, populated  by idiots who couldn't play their instruments and didn't understand any  better what this wonderful medium is all about. Oh, it makes me so ANGRY to  even think about it.