@sns :
70's rock is what hasn't aged well for me. I'm drawn to much more complex music these days, jazz, classical, electronic now far more appealing to me. 70's rock is nostalgic for me, used to romanticize those days, now I recall the druggie days much less fondly. Funny, I love the 50's and 60's music, evokes feelings of more innocent times.
My drug days were actually pretty "innocent'-- I never got into anything hard and outgrew what I did do in my early twenties. I had friends who weren't so lucky, though. Eventually lost my best friend to meth.
In my early twenties, I began an exploration of Jazz that's continued to this day (I'm 65, now). I still enjoy some 70's Rock but it only comprises a small fraction of my listening time. Aside from Jazz, I enjoy various types of acoustic music. Never did get into Classical, though. While I appreciate the skill/complexity involved, it doesn't engage me emotionally or rhythmically.