Ok maybe this is just my perspective on things, but when I'm playing my bass it almost looks the neck has a inward bow to it. If I were to look at it from the side or from the headstock or from the bridge my neck looks straight so is this just my perspective when Im playing or what?
Ya i would say check it w/ a level. Ive never noticed that w/ my bass but ill have 2 start lookin now that u mention it.
if you want to do a quick check for a twisted neck, take your bass by the body and look down the neck from the bridge to the nut. if you see a twist, well, it's twisted