Hi, I just got my first bass in the mail a few days ago (A rogue LX200BL Left-Handed Bass. I just switched from playing guitar, not because i couldn't play it, but i like bass instruments much more, that, and i'm a one person band (I can't find anyone willing to make a band) and i intend to become proficient in multiple musical instruments). I like it, but it has been having a strange rattling problem whenever I play it (the sound doesn't seem to go through into the amp when I play, but it is really annoying, so I can't get over it whenever I'm playing). The rattling happens on all of the strings when i play it, but it isn't as bad on the higher strings, however. Any help would be greatly appreciated.