Maybe it's a good thing your husband is out of town!
There's a high school boy who volunteers in my 7th hour class on Thursdays and his ride wasn't able to take him home, so I had to. Started talking about music and he was so surprised that I knew of bands like Dream Theatre and Cannibal Corpse while I was very surprised that high schoolers nowadays listen to old Guns n'Roses and Rush. When Heart's "Barracuda" came on the radio, he cranked it up "I love this song!" and I had to chuckle.