Hey all what's up. I'm new to these forms here and I got a few questions maybe you guys could help me out with. I'm pretty new to bass although I've had mine for a few years now, I just picked it up again. Anyways, I was wondering if you guys could tell me what what presence,middle,and treble mean on my amp. Also, if any of you know any good beginner bass songs let me know. I can play a few songs like Money, Blister in the Sun,Carousel(blink-182), Longview and a few others, but I would like to learn some not too hard ska songs Well sorry for rambling on cya later.