in refrense to a guitar setup..... my amp head has a plain old 3 band eq built in. in my rack i have a bbe sonic maximizer. i think some of you are probably familiar with it. its basciyl an aural exciter. also, i just got a 31 band graphic eq. & i'm just afraid its going to be over doing it. the amp is already a digital unit, so the sound isin't too 'true' to begin with... thoughts? i know some jvc head units have a sonic maximzer built in. & i'm not too fluent with home stereo's, but i'd probably assume the same.