Why is the sound recorded in the sound show so low?

The sound of the soundtrack is very low. There are the following methods:

1, when singing, close to Mai Kong under headphones or mobile phones.

2. In the singing interface, the voice of the person will be louder, and the voice of the accompaniment will be slightly lower, which can relatively increase the voice during recording.

3. When recording with headphones on, press the volume "+"button to increase the volume. In the case of earphone recording, it is less affected by noise.