I just replaced the control pots in my P-bass. It still had the stock pots from when I bought it. The volume was broken so I figured I would replace both of them while I was at it. I got everything put back together, wired as per the Seymour Duncan wiring diagram. Now, when I plug it in, and turn the amp up, there is an awful buzzing noise. It gets worse when I touch any metal part. Strings, bridge, pots, p-ups, tuners, everything. I figured it is a ground problem, but all the wires are fine, grounded where they are supposed to be grounded. I don't get it. I know it's not my amp because it doesn't buzz with my other bass. And, there aren't any techs close, otherwise I would say screw it and take it to them.