I'm unsure if this is a problem, or how the game is. None of my guns have any real bass to them. They all sound like nothing but treble, reminiscent of an old Western movie . I'm playing through X11s, so I know it's not my speakers, and other parts of the game (background noises, car engines, etc...) have bass, but my guns do not. I thought this may be the way the game was designed, but friends of mine claim theirs sound powerful.
Can anyone confirm if it's just my game, or is this how the guns truly sound?