How do people make sounds?

There is a sound-producing structure in the human neck called the larynx. It has a cavity inside it, which we call the laryngeal cavity, and in the middle of the laryngeal cavity are connected to two muscles that vibrate and produce sounds—the vocal cords. They sit side by side tightly, and like rubber bands, the tighter you pull, the louder your ** becomes.

There is a fissure between the two vocal cords, called a glottal cleft. As the vocal cords tighten and loosen, the glottal fissure also becomes longer and shorter, larger and smaller. Normally, when you breathe, the glottal fissure is ajar, and at this time, the two vocal cords are separated from each other and are in a relaxed state, so the air passes through the large space between the two muscles, so the breathing sound is very soft.

And when you're ready to make a sound, always take a breath first and then stop breathing for a while. At this time, the loose vocal cords are pulled up and down by the muscles of the larynx, and they are close to each other, and the glottic cleft becomes thin and long, leaving only a narrow gap. Because when you hold your breath, the air flow accumulates in the trachea, and the pressure in the trachea increases greatly for a while, and when you let go of this breath, the long-pressed air flow will quickly rush to the vocal cords and try to pass through this slit, which is like deflating a balloon.

The air causes the vocal cords to vibrate, and this vibration also causes the air in the larynx cavity to move together, thus producing a voice. The pitch and thickness of the voice are determined by the tension of the vocal cords and the amount of air exhaled. Teenagers' vocal cords are more delicate, and if they talk for too long, they will become congested and their voices will become hoarse.

Therefore, in order to make yourself have a wonderful singing voice, you must pay attention to protecting your voice.

The vocal cords vibrate, it doesn't seem to be a historical topic.

The lungs are exhaled, and the airflow bursts out, causing the vocal cords to vibrate, and sound waves are emitted.

In the second year of junior high school, physics says that sound is produced through the vibration of objects, and people make sound because of the vibration of the vocal cords.

Using the dantian to make the sound loud and clear, mellow and full. Speaking loudly for a long time will cause damage to the throat, and most people breathe with their chest, and when they breathe, they will see the rise and fall of their chest; Abdominal breathing, on the other hand, can reduce the air pressure and inhale a wider range of air, leaving the body with surplus space to resonate, thereby increasing the volume and making the pronunciation more accurate.

Increasing physical exercise, swimming, running, and exercising your lung capacity on weekdays are also beneficial to correct vocalization. There are two parts to practicing abdominal breathing: the first is to get used to using your abdomen to breathe; The second is to practice how to keep Qi in the body.

First of all, before using your voice every time, take a few minutes to do breathing exercises, keep your body relaxed at this time, and try to press out of your abdomen with one hand to feel the degree of dantian force. As you inhale, control the inhalation of the breath into the stomach and see the movement of the stomach rising and falling. After that, try to inhale the breath into your abdomen, hold it for about 10 seconds, and then start exhaling slowly.

How to sing correctly?

Each of us healthy people is able to speak, sing, and shout, so how do these sounds come out of the human body? The structure that produces sound in the human body is called the larynx, the larynx is not a physical structure, it is a cavity inside, called the laryngeal cavity, there are two parallel muscles in the laryngeal cavity, and the muscles are covered with mucous membranes, that is, the vocal cords are formed, and the vocal cords are like two parallel rubber bands, which have strong elasticity. The fissure between them is called a glottic fissure, and the size of the glottic fissure can vary depending on the tension of the vocal cords, for example, when the vocal cords are tightened, the glottic fissure becomes elongated, and when the vocal cords are relaxed, the glottic fissure widens and widens.

When a normal person makes a sound, he first inhales air, then adducts and tightens his vocal cords, and temporarily holds his breath. The air exhaled from the lungs impulses the vocal cords that come closer to it to vibrate, and this vibration also causes the air in the larynx cavity to vibrate together, and we make a sound. Some of our voices are high-pitched, some are deep, some are silky, and some are high-pitched and loud, all of which are caused by the frequency and amplitude of the vibrations of the vocal cords.

At least 40 muscles are involved in vocalization.

Can a person with a throat make a sound just by having a voice? The sound produced by the larynx is called the fundamental sound, which is enhanced by the resonance of the mouth, pharynx, nose, sinuses, trachea, lungs and other organs, and becomes a sound that is heard every day.

The vocal cords of the human being are like strings, when speaking or singing, the human voice forces air from the lungs upwards through the larynx, the larynx has two folded tissues called the vocal cords, these squeezed air rushes through the vocal cords and causes it to vibrate, when the vocal cords are closed, the air in the middle is compressed; When the vocal cords part, the air in the middle becomes thinner. The air produces sparse parts and dense parts, just as the vibration of the drum surface causes the air to produce sparse parts and dense parts, and the vibration of this air spreads outward through the oral cavity, and the sound is emitted.

Vocalization originally meant to make noise or sound, producing an audible effect. By extension, it is a call for people to express their opinions and opinions. The reason why vocalizers are able to make sounds is because there is a structure called the larynx that produces sound in the person's neck.

There is a cavity in the throat that we call the larynx. There are two muscles in the middle of the throat – the vocal cords, that vibrate sound. A glottic fissure is a crack in the middle of the vocal cords.

With a full bass, a man walked up with his hands clapped. Normally, your breathing glottis is ajar, but at this time, the two vocal cords are separated from each other, and the vocal cords are in a relaxed state, so air passes through the larger space between the two muscles, so the sound of breathing is very soft. When you're ready to breathe, always inhale first and then pause for a moment to make your voice clearer and more rhythmic.

At this time, the loose vocal cords are strained up and down by the laryngeal muscles, and the relationship between them becomes closer and closer. The air causes the vocal cords to vibrate, and this vibration also causes the laryngeal air to move together, resulting in a sound that is made by the air inside the vocal cords and not through the vocal cords outside the vocal cords. The tension of the vocal cords and the amount of exhaled air determine the pitch and thickness of the voice.

If you talk for too long, your vocal cords will become congested and your voice will become hoarse.

Vocalization, which originally meant to produce noise or sound (such as with a voice or instrument); Produce an audible effect. By extension, it is to make a sound, to expound opinions, and to reveal the wind. Why do people have a voice?

In the human neck there is a sound structure called the larynx. The larynx has air called the laryngeal cavity, and the middle of the larynx is connected to two muscular vocal cords that vibrate and produce sound. They are tightly side by side, and like rubber bands, the tighter they are pulled, the louder the ** will be.

There is a fissure between the two vocal cords, called a glottic cleft. As the vocal cords tighten and loosen, the glottal fissure also becomes longer and shorter, larger and smaller. Usually when breathing, the glottis will be semi-closed, so the two vocal cords are separated from each other and air passes through the space between the two muscles, so the breathing sound is very soft.

When you are ready to make a sound, you have to take a breath first and then stop breathing for a while. At this time, the loose vocal cords are tensed by the muscles of the larynx and press against each other, and the glottis becomes elongated and thin, leaving only a narrow slit. Because when you hold your breath, the air accumulates in the trachea, which greatly increases the pressure in an instant, and when you release this breath, the pressed air will quickly rush towards the vocal cords, trying to pass through this gap, just like deflating a balloon.

The air causes the vocal cords to vibrate, and this vibration causes the air in the pharyngeal pharynx to move together. The lightness and crispness of the voice is determined by the elasticity of the laryngeal muscles and the amount of exhaled air. Teenagers have delicate vocal cords.

If you talk for too long, it will be congested and your voice will be in a daze. So, in order to have a good voice, you must pay attention to protecting your voice.

Vocalization is meant to produce a sound or sound (e.g. with a voice or with an instrument); Produce an audible effect. By extension, it is to make a sound, interpret a view, and reveal a rumor. The reason why people can make sounds is because there is a sound-producing structure in the neck called guttural voices.

It has a cavity inside it, which we call the larynx, and in the middle of the larynx are connected two muscles that can vibrate sound—the vocal cords. They are tightly side-by-side, like rubber bands, the tighter they get. There is a fissure between the two vocal cords, called a glottic cleft.

As the vocal cords tighten and loosen, the glottal fissure also becomes longer and shorter, larger and smaller. Usually when you breathe, the glottal cleft is ajar, and at this time, the two vocal cords are separated from each other and are in a relaxed state, so the breathing sound is very soft. When you're ready to make a sound, you need to take a breath first and then stop breathing for a while.

At this time, the elastic vocal cords are tensed by the muscles of the larynx and move closer to each other, and the glottis becomes thin and long, leaving only a narrow slit. Because when you hold your breath, the air flow in your trachea accumulates in your trachea, and when you let go of this breath, the long-term air pressure will quickly press against the vocal cords, trying to pass through this slit, just like deflating a balloon. The air vibrates the vocal cords, and this vibration causes the air in the throat to shake together, so the sound is produced.

The height and thickness of the voice is determined by the tension of the vocal cords and the amount of air inhaled. The vocal cords of teenagers are thinner and more dense. If you talk for too long, it will become congested and your voice will become hoarse.

So, if you want to give yourself a wonderful throat, you must pay attention to protecting your throat.

The human articulatory organ is mainly the larynx, and the vocal cords are the main part of articulation. It is two bands of fibrous membranes attached to the spoon-shaped cartilage of the larynx, a laryngeal muscle made up of four muscles that control the tension and relaxation of the vocal cords and the size of the glottis opening.

When airflow through the glottis, it causes vibrations to produce sound by impacting the vocal cords. Under normal circumstances, the conditions for pronunciation are that the vocal cords have a certain tension, the vocal cords move normally, the edges of the vocal cords are neat, and the glottis can be closed. The sounds produced by the larynx are original sounds, and complex language is produced through the rest of the pharynx, palate, tongue, teeth, lips, etc., and the resonance of the nasal cavity, sinuses, and chest cavity.

The tone of a human voice is related to age and gender. From birth to puberty, there is little difference between the tones of boys and girls. After puberty, the male larynx develops rapidly, the anteroposterior diameter of the larynx is lengthened, and the vocal streak is longer and wider, so the tone is lower. Female vocal cords are shorter and narrower, so they have a higher pitch.