You’re a music expert, not the boy in the bow tie, but anyone who was a teenager in the 1980’s or earlier and turned on the radio then. For your knowledge of music is truly admired by those of the later generation, a matter of fact you’re a musical encyclopedia to them. They don’t have encyclopedia’s anymore so you can explain that to them as well but that’s a whole other topic. The good news is the older you get the more of an expert you are so there is a good reason to not be afraid of getting old because you’ll appear smarter year by year at least in music knowledge.