What point are you trying to make about it being higher than the general population? That they are doing ever so slightly better than arresting people at random?

Not what I’m referring to. When pouring water into a cup, it makes a sound. And that sound is different if the water is hot vs cold. And you probably intuitively can tell the difference, even if you’ve never thought about it before.

Not directly related but your comment reminded me of it: did you know you can hear a difference in hot vs cold water?

And I don’t mean that as a general, “one can learn to hear it,” I mean it as, “this is a skill you there reading this probably have that you likely never realized you have.” (Unless you have also seen this video or something like it.)