What is a broken gong throat and what is the specific definition?

The sound of a broken gong is not good, and the high notes cannot be sung when singing. Some people also call it a male duck voice.

The voice is the larynx, which is an important articulatory organ and the gateway of the lower respiratory tract, which is composed of cartilage scaffolds, vocal cords and ventricular bands. The vocal cords resemble two white bands, resembling strings. During pronunciation, the airflow is exhaled from the lungs to impact the vocal cords, and then through the resonance of the larynx, pharynx, nasal cavity and chest cavity, coupled with the coordinated movement of the lips and teeth, the sound is produced.

In the process of vocalization, the tension, length, and thickness of the vocal cords play a decisive role in vocal production. Sound is produced by the exhaled air of the lungs striking the closed vocal cords, forming speech through the lips, teeth, tongue, and then through the resonating cavity to form a pleasant sound.

"Pharyngeal sound" is to enlarge the resonant body of the laryngeal cavity and form a special articulation tube that can be adjusted in the pharynx, and the vocal cords are shortened and thinned under the drive of air shock, resulting in a metallic (beautiful, strong, brittle) sound.

In general, the natural pronunciation method is to produce sound by the cooperation between the vocal cords and the laryngeal cavity, and the tension of the vocal cords and the amount of laryngeal resonance determine the height of the sound. In order to obtain a greater resonance effect, it is adjusted to become a vocal tube and communicate with the laryngeal cavity, the formation of the vocal tube mainly depends on the training of the pharyngeal muscles, and the posterior tongue and epiglottis can be adjusted into a semi-tubular shape attached to the solid posterior pharyngeal wall, in the process of pronouncing high notes, the "articulatory tube" and the laryngeal cavity collude to become a tubular "fundamental resonance cavity" to the sound of the vocal cords "fundamental resonance".

What is the theoretical scientific basis for "pharyngeal sounds" that form a "vocal tube" in the pharynx and produce sounds? The quality of the "pharyngeal sound" of the vocal cord is caused by the resonance of the tissues around the epiglottis at the upper end of the voicer.

Experiments have proved that this resonance chamber is similar to a tube, and its function is to amplify the high overtones of the voice at a frequency of 2800 Hz, or to test the dynamics of the articulatory organs when singing, and it is found that when singing high notes, the pharynx around the epiglottis above the larynx must be fully contracted to form a small "articulatory tube", so that the singer's voice can be more concentrated, translucent and elastic.

Acoustically speaking, adjusting the pharynx into an "articulation tube" makes the volume significantly higher and reduces the burden on the laryngeal articulation. In terms of articulation function, adjusting the pharynx into a "vocal tube" can assist the respiratory organs to control the singing breath, so that the singing pronunciation is always "singing on the airflow", and this pronunciation method of using the breath to take the lead to promote the pronunciation of the vocal cords is the most labor-saving method for the laryngeal muscles.

In the process of practicing pharyngeal sounds, I have experienced that my larynx is too tight to relax, my chest resonance cannot be used, and my lower abdomen and diaphragm are out of balance, which are all prone to errors. Under the guidance of the teacher, I realized the seriousness of the wrong state, which must be adjusted immediately, and in practice again and again, I found that when practicing pharyngeal sounds, the oropharyngeal fulcrum should be high, the confrontation strength of the lower abdomen and diaphragm should be in place, and the breathing should be deep and the inhalation should be elastic, so as to make my voice have essential color, penetrating and elastic.

After long-term and frequent practice, I have learned the effect and function of pharyngeal sounds

1.It makes the sound concentrated, penetrating, and high-positioned

2.Resilient sound, stretchable;

3.It can improve the sound quality and timbre of the singing voice, making it changeable and expressive;

4.Because it is always sung on the air current, it can last for a long time;

5.It can expand the vocal range and enhance the volume;

6.Able to tune in the true essence of human voice;

7.It can be used up and down without voice change, enhancing the staying power of singing.

It is a local dialect, that is, to describe the singing voice is unpleasant and the voice is not good.

It should be a bad voice.