I'm a 'boonie baby' and the other half is a total urbanite (don't ask, I haven't a clue :) ). OH can't sleep because of the lack of city style 'white noise' when at my folks - who are so far out in the styx that there truly is no 'un-natural' sound at night. No light either, and while related that is another subject. I, on the other hand am in utter heaven for the duration, hate to leave, and return to the city refreshed and ready (briefly at any rate) to deal with the madness that is city life. All too soon however, the constant assault on my ears of what is after 20+ years not consciously noticeable urban 'white noise' drives me up a wall. If I couldn't blast the stereo with the music that suits me I'd hack off heads at every opportunity. If I couldn't escape to the quiet periodically the stereo wouldn't help.
New sound patterns are being formed in successive generations of urbanite brains, and those patterns are contrary to those which formed over thousands of years of evolution. I suspect (but have never seriously researched the matter) that the more recent man-made pattern is probably not conducive to sanity and health.
It would be interesting to know how many people have never heard the silence that is true booneyville. Not to mention whether or not there is any correlation between that and urban social problems.
Yeah, a too prosaic approach to what is in fact a rather horrifying side effect of man's technology. But I am inclined to prose rather than technicalities...
Marketers. Scum of the earth. People as consumer as object. Just another thing to be manipulated. Bite me adman.
edit typoe -yu'd nevr no I'm a speeling be champ.