We all play bass, and a lot of us have really big amps that throw out thunderous vibrations. I notice that my lightbulbs really rattle when I play. The lights in my room are track lights, there are 4 of them, two on each bar, with the bulbs in little screw in things. The bulbs are something like 4 dollars a piece, so replacing them is fairly expensive. I recently noticed, that the more playing I do at home, the shorter the life of the bulbs seems to be. Maybe it's just in my head, but today (a week after getting a new amp after not having one since the summer) one of the lights went kaput. My question is have you noticed the same? Are there ways you prevent it from happening? ETC!