Joke Collection Website - Talk about mood - What are the different manifestations of sound?

What are the different manifestations of sound?

The sound is different in size. For example, when a person likes to miss someone, his voice will become soft at this time, and then his speech speed will slow down. If he hates a person or wants to argue with him, his speech speed will become very fast and his voice will be very loud, which is the feeling of wanting to make a hullabaloo about. Also, if a person is impatient, his voice is always louder and his speech speed is faster. If a person is calm, he will speak more slowly, then he will speak more softly and not so loudly.