1. Open Kugou Music, find "Settings" in the upper right corner, and click "Settings" again.

2. Click "Sound Effect Settings" and "Set Sound Effect Plug-in".

3. Add a sound effect plug-in, just find any one. At this time, the song can be lowered when playing the song again.

Extended information

There are 12 keys in music, namely C, #C, D, bE, E, F, #F, G, #G, A, bB, B. Every two adjacent keys are related by a semitone, and every two adjacent major keys are related by a whole tone (except for EF and BC majors, because there is only one semitone between them).

In the accompaniment, the pitch is lowered based on the original scale. When setting the key, lower the chromatic scale, reduce the volume, decrease the pitch, and turn the timbre to a lower level. On the basis of the original scale, lower the pitch and drop the whole tone: for example, the key of D is lowered to the key of C, and the key of A is lowered to the key of G. You can also lower the pitch by a semitone: for example, the key of B falls to the key of B flat (bB), the key of E flat (bE) falls to the key of D, etc.

Reference materials

Baidu Encyclopedia - falling tone