[slfnflctd]

You are never too old to get back into music you enjoyed when you were younger, if it was any good to begin with.

The only stuff I've found I can't go back to in the long run is the dreck-- the low quality, overly derivative or ethically questionable non-art. Everything else can fly again after you get over being burnt out on it. [That is, unless you grew up in the age of radio dominance, in which case there are probably several good songs that've been killed for you forever through overplaying.]