How have your tastes changed?

Since I started spending rude ammounts of money on this obsessive hobby I find that I appreciate more types of music that I did in the past. I grew up in the '70s on a diet of AOR but there are things I listen to now and enjoy which I never thought I would. Tchaikovsky and Mozart have found there way among the Jethro Tull and Bob Dylan albums! There is a song by the Carpenters I use whenever I get something new. I love (forgive the expression) the black Gospel sound. Those background vocals do it for me.
I'm not sure in it's age or exposure but it's new and I like it.
Have your tastes in music changed or grown.