Speech expansion-resonance organ

 

The body's main body Body body. The thoracic cavity includes the trachea, bronchial tube, and the entire lung below the throat. The mouth includes the throat, throat, and mouth. The first cavity includes the nasal cavity, maxillary sinus, frontal sinus, and butterfly sinus. In the process of pronunciation, the proportions of using these resonance Chambers vary depending on the phoneme operator. Generally, in the bass mode, the chest resonance is the biggest, while in the center mode, there are many applications for the oral resonance, while in the tweeting mode, the main reason is to play a role by the head cavity. If we can use these resonance Chambers correctly and reasonably, and coordinate and cooperate with each other, we will be able to get a round, sweet, plump, pleasant voice.

Recitation requires a wide range of audio domains, a very loud volume, and various voice colors that express feelings. In addition to correct breath control and sound-making methods, we must master the resonance of human voice. The changes in sound quality that can be formed by resonance are much greater than the vocal cords themselves. When an object vibrates, it affects the vibration of other objects around it, so as to enhance the vibration of the original object and form a resonance phenomenon. Resonance refers to the phenomenon that the sound emitted by the breath impacting the vocal cords vibration simultaneously causes the resonance of other resonance cavities in the human body. Because the wildcard sound generated during resonance is a compound sound formed by the vocal cords, It beautifies the sound and achieves the brilliant, plump, sweet, and pleasant effect. The vocal cords of a person are a very short vibrating body, and their sound is tiny. It is expanded by many natural resonance cavities (such as the thoracic cavity, throat cavity, and head cavity) of the human body, these resonance chambers can adjust the size, brightness, and tone of the vocal cords and adjust their height.

1. Body Resonance Cavity

As we have already mentioned above, the resonance cavity of a person can be divided into an inadjustable resonance cavity: thoracic cavity, nasal cavity, frontal sinus, and butterfly sinus. The resonant cavity that can be adjusted is the Throat Cavity, throat cavity, and oral cavity, this part is an important resonance cavity, which can adjust the resonance. the uplink head cavity and the downlink chest cavity are a contact Station. The adjustable resonant cavity should be adjusted as the sound increases or decreases. Generally, the resonance area of a Tweeter is distributed in the mouth, and the resonance area of the bass is distributed in the chest. However, such distribution does not mean that each resonance cavity can be used in isolation, but should be integrated into all the resonance cavities, that is, the so-called "Overall resonance ". Overall resonance is the combination of chest, mouth, and head cavity resonance.

2. Application of Resonance

In the speech process, the method of mixed resonance is applied to master the mixing ratio of resonance in each sound area, so that the resonance cavity maintains a certain balance and the sound gets a good effect. When sending a tweeter, the first Cavity Resonance should be enhanced, and the mouth and chest cavity should also be available; when sending a middle tone, the sound should be round and smooth, and the oral resonance should be more, chest and head cavity resonance should also be there; when the bass sound is low, thick, with chest resonance as the main body, mixed into the mouth resonance and head cavity resonance. In this way, there is no obvious trace when the voice is changed. In the voice, only timely adjustment of the resonance cavity can make the singing sound unified, round, full, beautiful tone, rich color.

3. Methods of Resonance

To achieve a better resonance, we should first pay attention to the coordination and cooperation of all parts of the pronunciation organs, and follow the progressive principle, from the middle to the two ends, that is, from the mouth to the first cavity and the chest, cannot rush for success. Next, we will briefly introduce the methods for obtaining a variety of resonance.

1) Oral Resonance

Oral resonance is the first resonance area after a sound is sent from the throat. It is a very important part of pronunciation and serves as the basis for chest resonance and head cavity resonance. When the speech is made, the mouth is naturally opened up and down, and the smile muscle is slightly lifted. The lower jaw is naturally put down and pulled up later. In this way, the sound waves from the vocal cords follow the breath of pushing away from the throat smoothly forward, and the top of the mouth is the front of the hard palate, which causes vibration. We also call the front part of the hard palate a hard mouth, this kind of oral resonance is bright, front, concentrated, easy to connect with the head cavity, and can reduce the burden of the throat, play a role in protecting vocal cords. The "point" and "heart" (that is, the focal point of resonance) of the Oral resonance must be audible ), first, you must loosen the lips, teeth, teeth, tongue, and throat of the mouth, and gently lift them up to smooth the throat, throat, and cavity, the muscles of the Oral wall and the throat wall are positive and hard, so that they can have a good resonance effect.

2) head cavity and Nasal Cavity Resonance

We often call it the first sound. Resonance is the most attractive ingredient in our voice. It makes the sound bright, glorious, brilliant, and penetrating powerful, especially the male and female voices. The first-class resonance almost determines the quality of the sound. The resonance of the first cavity is caused by the frequency of the sound and the vibration of the butterfly sinus space in front of the head. The butterfly sinus is located on the nostrils, which is a relatively small structural space. To obtain the first cavity resonance, it must first have the nasal cavity resonance and the oral cavity resonance. Otherwise, the first cavity resonance is hard to grasp. The specific method is: Move the concentrated reflection points of the sound waves in the mouth to the hard palate later, put the lower palate down, and try to raise the soft palate and small tongue as much as possible, the channel and space between the mouth, nose, and throat are wider, and sound waves are transmitted along the upper canal bone to the nasopharyngeal cavity, nasal cavity, and butterfly sinus, causing vibration. This resonance effect is clear and rich, glorious. Of course, to achieve a good first-cavity resonance, it must be based on the correct breathing points, voice points, and resonance positions.

3) chest Resonance

Chest resonance is often used in a relatively low volume of sound, and often in a low volume of sound. In fact, in all the sound areas of each part of our voices, we need to have the components of chest resonance, but the proportion is just a question. The specific method to obtain the chest resonance is: when the throat is in a normal yawning state, the lower jaw naturally drops, the reflection point of the sound waves from the hard palate to the back of the lower teeth, so that sound waves cause more vibration near the throat and trachea, and continue to transfer to the breast farm will resonate. Exercise of chest resonance must pay attention to relaxation. Never excessively pursue chest resonance and compress the throat, and mistakenly mistake the strong throat sound for chest resonance.

4) it is best to use "beep" for Resonance exercises.

"Huming", such as closed mouth yawning, slightly closed lips, the better the mouth, the better, the opening of the nose, the throat, the wider the breath channel, the better, then let the breath pass through these channels smoothly, along the throat of the mouth, the nasal wall into the butterfly sinus of the First Agricultural Society, the feeling of the butterfly sinus is the brow of our forehead. I felt that the voice was moving forward, and I realized that my eyebrows were shaking, so as to make a brighter and concentrated "beep" sound. The heartbeat is what we are looking.

In order to organically combine the three resonance chambers to form the integrity of Singing Resonance, you can also select three associated audio groups for exercises during training. The biggest advantage of this method is that the space is relatively large, and the sound can smoothly enter each resonant cavity.

Exercise:

1. Basic exercises of "huming.

(Note: Generally, when you start to practice sound, you should first practice "M ". During the training, the upper and lower lips are naturally closed, and the mouth should be opened. It seems that the mouth is closed and yawning, and the sound expands to the high position, the forehead, and the sinus. Do not block the sound in the nasal cavity, otherwise, a nose is triggered .)

2. I, O, U, E, and other single-homophone voices. The exercise head cavity, oral cavity, and chest cavity resonate with each other.

3. Experience Ma, me, mi, Mo, Mu and other audios, and resonate with the head cavity, mouth, and chest cavity.

4. Reading Mandarin Proficiency Test files No. 4:

Darry's story

When darui was eight years old, he wanted to watch a movie one day. Because there is no money, he wants to ask his parents for money or make money by himself. Finally, he selects the latter. He made a soda and sold it to passers-. But in the cold winter, there was no one to buy. There were only two people except him-his father and mother.

He happened to have a chance to talk to a very successful merchant. After talking to the merchant about his "bankruptcy History", the merchant gave him two important suggestions: first, trying to solve a problem for others; second, focus on what you know, what you will and what you own.

These two suggestions are critical. For an eight-year-old child, he will not do many things. So he walked through the streets and kept thinking: What problems do people have and how do they use this opportunity?

One day, at breakfast, his father asked darui to pick up the newspaper. The newspaper deliveryman in the United States always inserts a newspaper from a special pipe in the garden fence. If you want to have breakfast and read newspapers comfortably in your pajamas, you must leave the warm room, braving the cold wind, and go to the garden to get it. Although the road is short, it is very troublesome.

When darui picked up his father's newspaper, an idea was born. On that day, he rang the neighbor's doorbell and told them that every month he had to pay him a dollar and he put the newspaper under their door every morning. Most people agreed, and soon he had more than 70 customers. A month later, when he got his money, he thought he was flying to heaven.

Soon he had a new opportunity. He asked his customers to put garbage bags in front of the door every day, and then shipped them to the garbage bin in the morning, adding a dollar each month. Later, he came up with a lot of ways for children to make money, and turned it into a book titled "the two hundred and fifty idea for children to earn money". To this end, darui became a best-selling writer at the age of 12. At the age of 15, he had his own talk program and owned millions of dollars at the age of 17.