I listen to music with quite a bit of bass and yesterday my rear driver's side speaker in my car has started making a loud "buzzing" noise any time there is any bass playing in the music. It's fine ...

I've had a set of Klipsch Pro-media 5.1's for the past 10 years or so, and I can't remember when exactly it started, but they're buzzing. It's really annoying as I'm in an apartment and you can hear ...