There's still music I'd rather not hear/be reminded of but maturing has opened my ears to styles of music I would have never thought I could appreciate when I was younger. My parents would listen to a radio station that played Frank Sinatra, Tony Bennett, Barbra Streisand, Dion Warwick - all the 'adult' music of the late '60s/early '70s period. They didn't even have a name/category, like "adult contemporary" or whatever like they do now - we considered it the "old people music" station. Lots of string arraignments and the furthest thing from 'rock music'.
These days I love listening to a well crafted song of any genre - especially the ones that were new then and have stood the test of time. One 'stylist' who encompassed both worlds then that I only recently became aware of is this artist - I don't know if my ears would have been open to his work then.
Then there's Dusty -
Speaking of "adult music." I've always been a sucker for Dean Martin for some reason. Also liked Perry Como. Love Nat King Cole always have.
As much as I love classical music, often not fond of strings in pop-type songs where they are so dominant.