For some reason my Fender is making a really Loud BUZZ. I'll explain the Buzz. The Bass with the Buzz is a 3 year old Fender Jazz Bass (American Series). It buzzes when I turn either of the pick up volumes to half. If they are left full on they don't buzz and are a quiet as a mouse. I have checked through the electronics of the bass but I can't see any loose conections it all looks fine. Also when I touch the strings the buzz is less but still there. This buzz is killing me I don't know what is causing it and I have NO IDEA how to stop it. can anybody help????