Of course, you have to cooperate. Girls generally use soft music, which will make your voice softer;

The rhythm of the music depends on the content of your speech, which is actually the speed of your speech. If you cooperate well, your speech will be more brilliant;

When your voice is muffled, it is best to have music that can coordinate with it in a timely manner;

Choose an appropriate background music and perform it reasonably Utilization requires more practice;