You can use the cut function to cut extra music and then delete it. The specific steps are as follows:

Cut version: 9.0.0

Mobile phone model: Glory 9x

1, open the phone clip and click on the top to start creating;

2. Select the material and click Add in the lower right corner;

3. Enter the video clip page, and click on this track with music added;

4. Slide to the right to the end of the video, and you can see that the music is much longer than the video. Take the white vertical line on the track as the demarcation point. Click on the music track, and you can see that there is a white box on the music track, indicating that music is now selected. Click the division below;

In this way, the redundant music is separated, and the redundant concerts in the back are automatically selected (if you don't choose, just click). Note that the music selected later has a white box, while the music not selected in the previous video does not. Slide the bottom function track to the left;

6. Slide to find Delete and click;

7, so the extra music is cut off. After the video is edited, just click Export in the upper right corner.

In fact, the method is not difficult, and it may be a bit confusing for the first time. Take your time ~