Music therapy mainly uses the sound wave vibration energy generated by music, which acts on the patient's brain area. The composite waveform generated by music directly acts on the brain nerves, releasing vibration energy on the neural network, nerve cells, and nerve convex contacts, causing them to produce a feedback response, and then guide the nervous system to issue expected instructions to the organism to achieve treatment effect. In fact, the most effective thing about music therapy is the guidance and repair of the nervous system itself. The effectiveness of all this is also due to the performance mechanism of the sound itself. Sound is a kind of vibration wave that acts on the receptor through the propagation of the medium. The reason why sound can be used in medicine is that audio signals have special capabilities that other perceptors do not have. The first is understanding. Sound is the only language category among all languages ??that can be basically understood and used for simple communication by people from different language families without translation or explanation. Human language evolved from early sounds. Since ancient times, communication between any living organism has been in the form of sound. Second, the sound is not limited by the physical barriers of space and has excellent penetration. More extreme examples are the deaf musician Beethoven and the deaf-mute dancer. Third, the distance between sound and receptor is much larger than other perceptual qualities. For example, ultra-low frequency signal transmission distance is as far as tens or hundreds of kilometers. Fourth, sound is the only perceptual quality that can directly act on the nervous system without conversion. Touch, taste, vision, etc. all need to be actively or passively converted before they can be interpreted by the brain and then given feedback. Sound is not needed. It can actively interact with the nervous system in the form of physical energy, allowing it to interpret messages and feedback signals. Fifth, sound is a form of energy that can be dispersed or gathered. It can be ethereal or material, and can be used as a weapon. To sum up, music therapy is to use some characteristics of sound to act on the human body to achieve therapeutic and restorative effects. Music has the most direct and close relationship with people’s inner world.

Music is purely a creation of the human mind and a direct externalization of the human inner world. Human beings experience complete freedom and liberation in music. Music can best stimulate the experience of the essential power of the self deep in the human heart. ——"Basic Theory of Music Therapy" highly recognizes the role of music therapy. I have also successfully used "functional music" to create a communication atmosphere and encourage consumption behavior in financial service design. China Somatosensory Music: 9 years of focus on the research and application of somatosensory music therapy. Committed to somatosensory music and mental health sleep research. Somatosensory music opens a new era of music audio-visual! Human perception of sound originates from vibration. Under normal circumstances, music is emitted from the speaker after amplifying the signal through an amplifier, and then reaches the human eardrum through air vibration. In 1982, Dr. Olav Skille, a famous Norwegian educator and therapist, was inspired by "putting children with cerebral palsy on a large speaker to quickly relax their spastic muscles." He was the first to propose "somatosensory music" internationally. The concept of "Vibroacoustic Therapy" (VAT for short). Usually the bass part of music that humans can hear is generally 50Hz-150Hz. ...The musical vibration that humans can feel through their bodies is called 'musical somatosensory vibration', and its maximum range is 16Hz-20000Hz. The low frequency part of 20-50Hz greatly enhances the sense of heavy bass, and along with the sense of vibration and impact, gives people an extremely strong sense of presence. At the same time, the frequency range of 20-50Hz is the most able to give people a sense of psychological and physiological pleasure and intoxication.