| 摘要 |
The invention relates to a device allowing the hearing of the natural frequencies of respiration and of the voice. It consists of an open volute (1) in one or more parts, forming a resonator and wave guide, and sensing these frequencies in the bucco-nasal vicinity so as to guide them to the ears by virtue of its curved shape (2.3). The device which is the subject of the invention is particularly intended for the perception of natural sounds emitted by the organism, and for listening to its internal murmur. It makes it possible to reconstruct the electromagnetic fields of the brain, to charge it with energy, to repolarise the nervous system, as well as allowing deep vagotonic relaxation and respiration. By re-educating the ear, it promotes improved singing, elocution and diction. <IMAGE>
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