My son and I were just discussing music the other day - something came on the radio and I was telling him what we all used to do in a club (clapping over our heads at certain times) and he seemed surprised that it had been “club music” - I think he thought clubs were more specialized like they are now (country, or that techno crap, or just rap) - I told him we had all kinds of stuff, even the crappy songs to clear the dance floor so everyone would go buy a drink! ;^)