"The way I look at it, since hearing declines with age, why wait till you can't hear to be able to afford a great system"
Of course, this opens up the question how well must one be able to hear in order to enjoy listening to music?
Interestingly, as I get older and my hearing changes, as it does for us all, but also as the senses I have overall become more "well tuned" per se as a result of experience, it seems I have to spend more and more to get the sound right.
I haven't hit 50 yet, but it seems I may be becoming more of an old codger in some ways sooner rather than later.