Numerous studies have shown that through brain sensing, the melody, rhythm and timbre of music can trigger emotional responses and thus have an impact on. psychological state. Therefore people can use music to effectively relax their nerves in the process of controlling their emotional responses. So what is the music for depression? 1, when the mind feels empty, can be Beethoven “fate”, Pokrini cello “A major sixth sonata”, the Japanese song “La network minor”. 2.When you feel sad, you can listen to Siliubeth’s “Sorrowful Ballade” and Mozart’s “Fourteenth Symphony in B minor”. When the sad mood gradually eliminated, then listen to Gershwin’s “Rhapsody in Blue”, our folk music “Bright Line”, “Step by Step”, “Joyful”, “Essence Deep and Long”, etc. 3.Listen to Beethoven’s sonatas, Chopin and Strauss’s ballads when you are in a bad mood and emotionally unstable. 4.Listen to Beethoven’s “Moonlight Sonata” when you can’t concentrate. 5.Listen to Mussorgsky’s Suite “Book Fair” and Bach’s musical works when the functional nervous appetite is poor. 6.In case of neurasthenia, listen to Liszt’s Hungarian Rhapsody and Bier’s Carmen. 7.For insomnia: listen to Mozart’s “Lullaby”, Mendelssohn’s “A Midsummer Night’s Dream”, Debussy’s piano concerto “Dream”. 8.When driving away drowsiness: listen to Beethoven’s Symphony No. 6 in A major “Idylls” 4th movement, Ravel’s orchestral “Bolero”, Prokofiev’s symphonic fairy tale “Peter and the Wolf”, Saint-Saëns’ “Carnival of the Animals”. 9.When the whole body feels exhausted and listless: listening to Beethoven’s Sixth Symphony and our folk music “Spring Dawn”, “The Colorful Clouds Chasing the Moon” and “Running Water” is the best choice. 10.To relieve the symptoms of anxiety and nervousness and boredom: it is good to listen to Mendelssohn’s Symphony No. 2 “Scottish minor” and our folk music “Gusu line” and “Moon high”. 11.When you feel the loss of appetite: Mozart’s “Good Tour”, Telemann’s “Music for the Table” and our folk music “Joyful Dance”, “Good Moon”, etc. can help you eat. Music is the lubricant of life, it can play a moving melody and produce wonderful effects. However, music itself is a discipline, and a scientific approach must be adopted when enjoying it. Health care music should not exceed 60 decibels, otherwise it will become noise. Some karaoke and dance halls, due to too many people, the air is dirty, the volume of music is too loud, colored lights are very dazzling, not only can not make people get the enjoyment of music, so that the nerves and emotions to relax, but counterproductive, so that people deepen the stimulation, more nervous. Also note that “three should not”: 1, should not listen to the march when fasting, this tune has a strong sense of rhythm and forward motion, will further make people feel hungry; 2, should not listen to percussion when eating, eating to enjoy the rhythm of this bright, skeletal and powerful tunes, will cause a faster heartbeat, emotional instability, affecting appetite and digestion; 3. Not suitable for listening to symphonic music before going to bed, such music is magnificent, ups and downs, exciting, difficult to sleep.