I just recently bought a passive Ernie Ball Jr. volume pedal for my board and it worked really well for a few days, but now when i step on it i hear a really awful scratchy noise. I'm sure it's a dirty pot or something like that, but the problem is that I'm not sure sure how to clean it.
So, i guess my questions are, what do I need to clean? Where is it? and what do I need to clean it with?
So, i guess my questions are, what do I need to clean? Where is it? and what do I need to clean it with?