In Québec all provincial parks (SÉPAQ) ban music on speakers. Trails and campgrounds. Those parks have somewhat strict rules, like you also can’t use “mood lights” or decorative lights, but it helps to make the stay a bit more calm.

It’s one of the things that you notice once you’re in a camping or in a trail where that rule doesn’t exist. I went to camp in a provincial park in Ontario last year and it felt weird to hear people’s radios while cycling through the campgrounds.