My disconnect starts in the 80's. I was still buying pop music, but nothing metal. Who said metal is Led Zep played twice as fast and half as good? The 90's? I have none of the albums and couldn't tell you a single song from them. My stretch of non involvement goes from Brothers in Arms to Back to Black... although my wife bought the Adele album. My listening is more Kenny Drew to Art Pepper to Rimsky-Korsakov. Yep, at 69 the stuff on the radio doesn't interest me (including my wife's "classic rock" stations)... although my daughter knows my taste well enough to occasionally recommend something.