Originally Posted by
hhnngg1
...if I hear either the revvs of an 18-wheeler, or the whine of a motorcycle being ridden super aggressively (by someone likely not having a lot of time to see a cyclist on the turns)...
So you can tell all that from the sound of the engine? Sorry , but that's entirely ridiculous IMO. There's really nothing I hear that changes how I ride...except perhaps a siren. I rely on my vision and situational awareness.