TRANSPORT CANADA - Noises for Hybrid and Electric Vehicles
Transport Canada amended the Motor Vehicle Safety Regulations on December 22, 2022 to require minimum levels of noise from hybrid and electric vehicles. According to the news release, under the new requirements, all hybrid and electric vehicles will now be required to have sound emitters that would produce noise at low speeds. Automakers can determine the type of sound the vehicle makes, but the volume and pitch must allow a road user to hear if a vehicle is speeding up or slowing down.

There will be highs, there will be lows, but they would always be the same. Until 1957 anyway. Although this is a video from the US, Canadian standards are virtually (if not) identical. Take a trip down headlight memory lane and find out just a little bit about today's systems as well.
Canadian Occupational Safety Magazine reports an example of
QUESTION: I'm an Alberta driver visiting BC. I went through a check stop where I was told to pull over and they were going to write me a notice and order for my windshield. One of the other cops walked over while she was in the middle of writing that ticket and told her to make it a number two. Now is this even enforceable on an Alberta vehicle?