1. Find the audio file we want to convert in the mobile phone, select it and click the send button at the bottom.

2. select QQ in the sharing mode at the bottom.

3. Find my computer in the device list and send it to the computer.

4. open the music software, click the menu in the upper right corner, and then click audio transcoding.

5. Find the audio file transmitted from mobile qq in the computer, and you can see that it is in AAC format, and then drag the audio directly into the software. Set the location to save after converting to mp3, and then click Convert Now.

wait patiently for the transcoding, and then you can close the software. Open the folder saved by transcoding, and you can see that the transcoded format has become mp3.