The specific steps are as follows:

1. First open the Kugou Music software, enter the Kugou Music page and click "Songs Now Playing".

2. Then go to the song page and click the vertical "three-dot icon".

3. After clicking, click "Click to adjust speed/raise and lower tone" in the dialog box that pops up at the bottom of the page.

4. Finally, slide "Adjust speed" to the right in the current dialog box. Play" to speed up, and the opposite direction to slow down.