1. open Tik Tok APP and click the shoot button, find the music option and enter, and select the required music according to your personal preference.

2. after selecting the music, click the special effects button at the bottom of the page.

3. In the special effects options page, find the music beating wheat bar and click it.

4. Start recording video. At this time, elements such as notes, note bars or microphones will automatically jump and blink with the rhythm of music.