"The music of the jew's harp heals the main human organ - the heart - through music coming from the heart." Apart from the fact that jew's harp music is aesthetic pleasure, it also has a healing effect. So, let's find out how music, and in our case the music of the jew's harp, affects a person. Sound travels in waves through the air. This means that sound waves radiate in all directions from the sounding jew's harp. The vibrations transmitted through the air make our eardrums vibrate, and as a result, we pick up sound. When a sound wave moves away from a sound source, air molecules collide with each other, while the air is compressed and discharged alternately. Nerve impulses generated by certain sounds have the same frequency as the sounds themselves. The brain recognizes the pitch not only by which nerve fibers produce impulses, but also by the frequency of the impulses themselves. Some brain cells are responsible for the perception of high tones, others for the perception of low tones. Music affects us, making its own corrections to the constant vibration of the molecules of the entire human body. Hearing, as a conductor of sound, is responsible for stimulating the cerebral cortex and restoring the overall energy of the body. In the past, mankind knew the value of correctly selected music, its influence on the spirit, on the intellect, on the physical body and put the simple sounds of the melody above all else. Music symbolized perfection and purity. Music can influence the aesthetic side of the soul. - Study the harp, and you will reveal the secrets of the Universe. "One string gives a person the opportunity to comprehend not only the microcosmic aspect of the phenomenon of vibration, but also the macrocosmic laws of the universe. The sessions of jew's harp therapy help people, according to doctors, while listening to such music, the brain produces seratonin, the mood hormone ...