What is the nature of sound (sound waves)?

Sound is commonly known as the sound wave of physics.
question can be equated with: What is the nature of sound waves? Note: Density general letter and sonic resonance based on quantum theory have so far been unable to solve, just as the gravitational field equation cannot be solved.
and can not be very well applied to engineering practice, there seems to be a sense of far-fetched association.
I think, the essence of the problem is to ignore the innegligible study of vacuum field media, and the so-called virtual particle zero point can be "1/2h", it is not necessarily a good thing, it is necessary to find another way. there are two typical sound waves
: first, sound waves transmitted by the air medium;
three questions worth reflecting on: Why do wired phones get closer to the speed of light? Does there really have nothing to do with mechanical waves and electromagnetic waves? Can't the vacuum medium really spread mechanical waves? Let's start with how wired phones work.
telephone system - two telephones and two lines.
the principle of the telephone: (1) speak to the transmitter, the vocal cord vibration stimulates the air vibration to form a sound wave.
(2) the sound waves act on the transmitter to generate a voice current.
(3) voice current is transmitted along the line to the other respondent.
(4) the transmitter converts the current into sound waves, which transmit sending it through the air to the human ear.
the sound band oscillation, which is equivalent to the resonant emission angle momentum or kinetic energy Ek 1/2mv2 excitation air medium.
the kinetic energy, both the molecular medium is excited by the sound of the "speed of sound transmission", there is also the vacuum medium is excited by the photon "to the light speed of transmission", the phonograph and photon rotation in turn pushed in turn: the phonographs , photons , the phonosis , photons . . . , this is the air to transmit sound waves . . .
visible: essentially photons, the radially push-vortex of the vacuum medium being excited, belong to the transverse excimer.
the vortex that is not excited has a fixed zero-point energy E0 (calculable).
in terms of air, the essential sound is the shocker who is excited by the air molecule radially, which belongs to the vertical shock element.
photons pushed by the phonogens, the electrons in the impact current sensor, the Compton effect, the electrons are accelerated around the nucleus, the stimulation of the atom or the cell between the vacuum media vortex into photons, the photons and then excited adjacent electrons, namely: (soundns) photons , electrons , photons , electrons , photons , electrons , electrons , electrons , electrons , electrons , electrons , electrons , electrons , electrons , electrons , electrons , electrons , electrons , electrons , electrons , electrons , electrons , electrons , electrons , electrons , electrons , electrons , electrons , electrons , electrons , electrons , electrons , electrons , electrons , and electrons , which are then used by the electrons , the electrons , the electrons , and the Photons (-sounders), current velocity, vacuum speed of light.
textbook said, solid sound is atomic crystal or molecular cell, I dare not agree, think of the principle of nuclear magnetic resonance, the cell shock speed is very slow, can not explain the current quasi-light rate phenomenon.
: Solid-state physics and condensed matter physics, is the core theory of applied physics and materials science, is still very young, need son scholars, open thinking, revision and enrichment, push new, do not always follow the dust.
this is a reflection of a country's core technology, leisurely, but this is large.
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