I use a Boss Ge7 thru the effects loop. I pull the 1.6k range and the 6.6K right out of the mix, then use the 3.4k to udjust the highs. Pulling the 1.6k right out gets rid of the fuzz. I will then have the 3.4k at about 70%. The Eq on the amp is like a reverse V, with the mids highest. The Idea...