KillerLag 2 points 6y ago
You aren't wrong per se. If someone spent more time training their hearing, they will hear more details. Just like a musician who practices with an orchestra, they can hear more details because they've been hearing it more.
Have you ever played any first person shooters? When you first start playing a new game, you don't always recognize what the enemies look like or where they hide. But over time, you get used to it, and you can pop them in the head when they peer around a corner.