They didn't. You just got older and forgot the old songs. Kidding.. I noticed it, too. I think it was gradual.

The place were I work has it on periodically. I remember hearing Cream,followed by bon Jovi and thought it strange. This was about 3 months ago

Should've asked whereabouts in pa is pretty diverse with animals. There's plenty of wild rabbits where I live.

Rabbit meeting a predator.