Hello everyone, I'm new to this forum (all forums really) so thanks for having me. I'll start off by saying I've been playing the bass for a few years, but have been off for a two year stent due to be young and crazy. Anyways, regardless of that I've started playing again and just picked up a Ibanez GSR200 and an Epiphone Studio Bass 10s practice amp. Im having some issues with the tone though, when I turn it up Im getting alot of scratchy, buzz feedback. I know some is normal but its kind of overpowering. Also, my tone knob is loose, what should I do to fix it? Sorry if I posted in the wrong area btw.