This morning on my bus ride to work, I was standing below the speaker on a overstuffed bus with people. Every time the bus would accerlate, a weird high pitch buzz would emit from the speaker in the ceiling. Then when the bus would slow down it would give off a low-pitch buzz. So the bus totally sounded like a little toy when it would accelerate. I only wonder if that’s what other people were thinking on the silent bus.
i bet most people were annoyed. maybe it was a wind-up bus. did you notice a big dial/key thing on the back?