Watch the What Was That? online guitar lesson by Jeff McErlain from 50 Blues Guitar Licks You MUST Know
I love players who make me say “What was that?” I run home and try to figure out what they did. My first experience with that was Eddie Van Halen tapping. Also that really cool little bendy lick at the beginning of “Who Knows?' by Band Of Gypsys. Speaking of Band of Gypsys, I have to say that the first note of the “Machine Gun” solo is the greatest recorded note. IMO.