I still remember hanging out with a buddy and hearing Stone Temple Pilots (Dead and Bloated) for the first time. Changed my musical taste forever. Up to that point I'd just listened to what my parents listened to - mostly country and oldies.
I like to think that I was able to quickly recognize the music that had "staying power" even if some of it was kitschy (e.g. Peaches, No Rain...). But a lot of the stuff I listened to then still sounds modern today.
And like @coolerifyoudid said, you can find modern versions of older style music with the smallest bit of effort (bluegrass for old country, Greta Van Fleet or Jack White for bluesy classic rock, etc.) Let Spotify, Amazon Music or Pandora play random music based on your likes and you can find all sorts of great new-to-you music.
I like to think that I was able to quickly recognize the music that had "staying power" even if some of it was kitschy (e.g. Peaches, No Rain...). But a lot of the stuff I listened to then still sounds modern today.
And like @coolerifyoudid said, you can find modern versions of older style music with the smallest bit of effort (bluegrass for old country, Greta Van Fleet or Jack White for bluesy classic rock, etc.) Let Spotify, Amazon Music or Pandora play random music based on your likes and you can find all sorts of great new-to-you music.