I assumed rail is part of this bill, my bad.
Buses regularly have speakers announcing the stop (85th and X) that can be heard at quite a distance.
I guess people think this is a joke or nimbyism, but it is a legit concern. We all know by know how important sleep is to health. well, that rapid transit noise (even bus) is a factor. Trucks and cars, late at night, have a flow. Buses stop, the speaker garbles all too loudly, air brakes hiss, and the slow elephantine weight of the vehicle is dragged into motion by a guttural engine rumble.