Hello, if the sound pressure is the same, high frequencies will hurt your ears more.

Because the human ear receives high-frequency vibrations above a certain frequency, it is a special kind of cell. This kind of cell will die as it receives high frequency, and it cannot be regenerated. That is to say, people with high frequency The more you listen, the sooner you develop hearing impairment in high frequencies. The low frequencies are not.

The hearing range of the human ear is low frequency 20HZ~high frequency 20KHZ, but adults can usually hear low frequency up to 20HZ, but high frequencies can only be heard around 16KHZ, and higher sounds cannot be heard. Because cells receiving high frequencies are gradually dying. Children's hearing range is better than that of adults, for this reason.

But you don’t need to pay too much attention to it, because in general music, there are not many high frequencies, even less than the high frequencies in ambient noise. Therefore, when using a Walkman, it is important to keep the volume at a moderate level. If the volume is too high, it will cause great damage to the ears.