guys, need your help. is it possible to eliminate all "noise" (buzzing, harmonics etc.) when sweep picking arps (or any kind of picking for that matter) without muting the strings w/the picking hand? i tried everything i could think of (hand relaxed, close to the fretboard). is it me, or my guitar, my amp (i play clean with the mid all cranked up), will i get it if i just practice? im friggn' gonna explode already...arrgh