hey im new to the forum. i just got a 40 gig mka2. well i installed everything into my car (went well). i have a us acoustics usx4085 4 channel amp going 4 infinity 5752cf speakers. My problem is i get distortion worse in some songs than others (even at low volume). i tried lowering the eq and turning down the amp gain. it helped a little but the distortion is still pretty bad and with everything set so the distortion is down to a minimum the music isnt loud at all at 0db. its really bugging me. if anyone could give me some advice i would really appreciate it. Thanks.