Can anyone on here do those squeals like he does?? I cant figure this out. I dont get what I'm doing wrong. All my pinch harmonics sound so pussy compared to his squeals. Is he using some kind of a pedal too? I figured when I got my ESP Kirk Hammett Sig maybe then my "squeals" would actually sound like real squeals, from the pickups or something... but nope. Still pussy-ass little pinch harmonics. Can someone fill me in?