INFO:

Stereo makes the sound sound more three-dimensional, the width and depth of the sound field will increase, and the location of the sound will be clearer. The presentation of sound is more consistent with the sound heard in the real world, such as the difference between the sound received by the left and right ears. Treble can make music clearer and brighter, enhancing the details of notes. Bass can make music, movies and games more percussive and emotional.