When I mic up my amp, my distortion pedal, Boss Distortion DS-1, sounds all crunchy and bad, even when coming from my amp. I want it too sound good, how can I make it do that? Forexample, my digitech grundge pedal has a Mixer output port, when I hook it up through the mixer output to my amp it sounds so good and perfect but when I plug it back to the amp port it sounds all crunchy and bad. Again how can I make my boss pedal sound good and not so crunchy?