Why are the headphones still divided around? Is there a difference between what the left ear and the right ear hear? In order to realize stereo sound, music recording is divided into left and right channels, and stereo headphones are also divided into left and right channels. In order to be consistent with the scene, the left and right channels must be consistent with the left and right channels when recording. For example, in a concert, the cello is on the audience's right and the violin is on the left. If we listen to the recorded stereo concert with headphones correctly, we will also hear the cello on the right and the violin on the left, which will have a sense of presence consistent with the scene. If the headphones are put on backwards, the scene will be reversed.

1, the average person's left ear is more sensitive than his right ear. In order to fit the ergonomic structure, headphones need to be divided into left and right types.

2. Need to restore real stereo, especially classical music. Different musical instruments are played in different positions, and there is a difference between left and right.

3. Friends who play games, especially CS, need to hear where the footsteps come from. At this time, headphones can't be worn backwards. What's the matter, the volume of my headphones is different from left to right? Generally speaking, the sound of the left and right ears is different in better headphones. When listening to music, the right ear may be more prominent and the voice is relatively small.

When singing, the left ear is more prominent and the voice is smaller, thus creating a three-dimensional sense.

According to the principle of stereo, it is like this: most headphones in Europe and America are mainly on the right side, while most headphones in Japan are mainly on the left side. So you are used to listening to Senhai, and suddenly listening to Sony, you will feel that the sound on the left side of the earphone is a little louder.

Is this a good performance of earphone sound quality?

Never used any good mp3 equipment, just a Sony.

The earphones of A806 and Iron Triangle 500 yuan really don't know anything about this.

In addition, the left and right ears feel different about sound. Headphones have a clear distinction between R and L. If you don't like them, you can adjust the balance and jump to your own balance.

But remember to bring it back when you put it out, otherwise it will be big and small.