Why are "low hours" a consideration?


I've noticed a lot of people selling items here that have "low hours", for both speakers and amplifiers. Does the sound gradually get worse over time? I haven't noticed with mine, but if it's gradual I guess I wouldn't. If I am going to spend a lot of money on a system, I would expect that if I take good care of it it should sound just as excellent years from now, and I certainly hope I shouldn't need to keep track of how many "hours" I've played it. Am I wrong in thinking this?
eerae

You very rarely see someone say "The cartridge has about 300 hours on it." What is so terrible about that??

That would be like 10% of the cartridge's life span??

Still seems like low hours to me...
'One careful owner', shouldn't all owners be careful?

My dogs likes music, but do not know how to change a cd (shame), they also do not smoke, well not that I have ever noticed.
Marty,
Reminds me of a bumper sticker I saw in organic, Eugene, Oygun.
Old, rusty, smoking, noisy, beat up Datsun stopped for me as I crossed the street. It was so dirty and smokey, I had to take a second look as it went down the street. Underneath the dirt, on what must have been a bumper, I could barely make out a bumper sticker: "My other car is a piece of shit, too!"

"Mint"
"Low hours"
"Barely used"

It's all good...
Oregon,
I saw this bumper sticker on the back of a pickup when I was driving thru Montana: "Don't like my driving? Call 1-800-EAT-SHIT". It passed me and I was doing 80 and the driver was an old lady.

Low hours: Puffery
Pet free: Some people have severe allergies.
Near mint: Beside a piece of candy?
Barely used: Listened to in the nude.
Divorce forces sale: Spent more on my cables than my wifes
watch.