I've played it straight through a P.A. and through my Marshall JCM 900 (both inline and through the effects loop). My main guitar is a Music Man EVH, but also play a Fernandes strat copy, Ibanez RG570, and a ESP EC-300. I'm not using crap gear (except maybe the Fernandes).

I have read the manual, and have tried every way of hooking it up...It all just sounds thin with a lot of high's. I can turn the treble down on everything, but it's still so bright and trebley it can break glass.

Any suggestions?