The music played at off hours at Kosher restaurants sometimes is what the mostly Hispanic staff has voted for.
The biggest issues for me are kol isha, and the sexual innuendos and non-Torah values that are found in Top 40 lyrics. If you are in a doctor’s waiting room, you are stuck, but if you have a choice of places to eat, or a choice of eating in or take out, then you need to do something that will limit your exposure.