1. Music plays a subtle role in edifying people's souls. Music is like flowing clouds and flowing water, as warm as the sun and as clear as the air. When people are sad, they should listen to sad music to fully release the sad plot. Don't try to listen to sad music when you are sad, it will be counterproductive. 2. The impact of music on people’s mental state and psychology is very significant. The effect of music on people cannot be compared with the effect of a meal on people. Music is a work written with melody, expressing the author's joy, joy, hesitation, sorrow, anger, passion, vicissitudes, strength, and hope. Unlike written works, music is characterized by ambiguity and uncertainty. 3. Music can change a person's mood. Listening to upbeat songs when you are very sad may make you sadder, but it can also help people get out of the gloom quickly. Listening to many of the songs mentioned above when you are in a good mood can quickly cloud your mood. Methods of appreciating music: 1. Sensory appreciation This level of appreciation is mainly satisfied with the pleasant sounds, which is a relatively superficial appreciation. Appreciation at this level generally involves listening to music out of interest in the sound produced by the music. Listening to music at this level does not require in-depth thinking. In this kind of appreciation, the music can bring the appreciator into a fantasy realm, but the appreciator does not have much understanding of the music work itself. 2. Associative appreciation At this level, the appreciator has subjective analysis and understanding of the music work. The appreciator responds to the thoughts and feelings expressed in the music work. Music can stimulate his emotions, anger, sorrow, and joy, and can make him feel happy, angry, sad, and happy. He imagines and fantasizes based on his own life experience, thereby gaining beautiful enjoyment in music. Appreciators work hard to feel and associate with the content expressed by the music, and gradually gain a certain understanding. 3. Intellectual Appreciation Appreciators not only have a deeper understanding of the musical image reflected in the musical work, but also have a richer understanding of the theme, form and style of the work. He can understand the structure of musical works as a whole and the rich emotions and philosophical ideological content that the works want to express.