I can't seem to get my guitar to make that rock sound that Chris has in his instructional videos. What pick ups should I be using and what settings should I put my high, mid, and low at? I have a 3 pick up guitar, kind of like the Fender strat, they're single coil I believe. Any advice would be appreciated, and try to avoid the change the brand, type, etc, I'm not that advanced yet. Thanks in advance.