It's curious how musical journeys can differ. I've often heard that people's taste in music is defined by what they heard in their teens.
I was born in '52. Up into my mid-teens I really wasn't impressed by much of the new music of the time. There was some "good stuff", but mostly I listened to "classical" music. In the late 60s I started discovering the "progressive rock" bands and my tastes moved towards them. By the mid 70s, I was moving again, now towards soul, then jazz-funk, then jazz. But on the way I'd also discovered African-oriented styles; Osibisa, reggae. Then more fusion sounds, AfroCelt Sound System, Gotan Project, Salif Keita, Baaba Maal, Abdulla Ibrahim, Radio Tarrifa, Rap; then I pulled in some earlier stuff ... Buena Vista Social Club, jazz standards & the American songbook.
So I wonder what percentage of people are really defined by the music their formative years, or whether our "formative years" actually go on right up until until we finally check out.