We grow up hearing “tuned” musical notes. It’s possible we learn these familiar frequencies so that at least some of us can tell the difference as you do. I’m n

We grow up hearing “tuned” musical notes. It’s possible we learn these familiar frequencies so that at least some of us can tell the difference as you do. I’m not sure I could. Experiments on the development of the visual system in cats revealed that seeing only vertical edges and not horizontal edges while kittens made their perceptions of horizontal edges as adults less sensitive. I suppose that there is similar development of sensitivity to a certain frequencies in humans.