I also seem to have beyond normal hearing, and can hear some electrical devices or high pitched sounds where others don't seem to. Last year I was in a mall wh

I also seem to have beyond normal hearing, and can hear some electrical devices or high pitched sounds where others don't seem to. Last year I was in a mall where they had a Tesla store and it was emitting a horrible high pitched sound. Where I live some houses have Seagull scaring devices and they also emit a horrible high pitched squeal which I'm guessing others can't hear, otherwise it would honestly drive you nuts.