1. Use Aauto Quicker's own recognition function: in Aauto Quicker APP, open a music video or a video containing songs, and the song name and lyrics will be displayed at the bottom of the video playback interface. This is Aauto Quicker's built-in music recognition function, which can automatically identify and display relevant information.

2. Use third-party music recognition tools: You can try to use other third-party music recognition tools, such as "Baidu Music" and "Tencent QQ Music". Open these applications, select the recognition function, and then play the video with song subtitles, and the application will try to recognize and display the song-related information.

3. search for songs manually: you can search for songs manually. In Aauto Quicker APP, you can record the lyrics or keywords of the songs in the video, and then search on the search engine or music platform to find the corresponding song information.