At least the cell phone talkers go away after a bit of time (if you're lucky), but the music everywhere is ALWAYS there!
Once again, what's wrong with a little silence? (I'm not talking to you, just generally).
People are afraid to be alone or quiet because they might actually have to think about something and confront themselves.
Sounds like you might need a change of scene--a rural sojourn. A lot of the reason I'm where I am is to get away from the cacaphony.