At What Point is the Needle Damaging Records?


I have used my Denon 110 between 1-5 hours a day for the past three and a half years, and lately I noticed the highs are beginning to sound a little muted. Could I damage my records by not replacing the cartridge right away?
jmoog08
You should repoace the Stylus.
You could have the cartridge retipped. but it may cost more to do that than it is worth.
Get a new cartridge.
You are a little overdue, the damage might've been done already, hopefuly not.
Of course, the needle always damages records but let's not take this subject to the extreme.