How come when guitarists play live with there overdrive channel selected and the gain on 10, how dont they get ugly noises and stuff, just from the fingers touching the strings? when i have my marshall up half way its hard not to get loadsa sounds coming out of it!
And at concert volumes- how dont they always get feedback, the pickups must hear the massive volumes of sound generated, or do you just primarily have to be ner the amp for feedback?