[Art excellent class] Guangxi unique musical instru

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Class U of this issue is recommended by the Liuzhou Mass Art Museum. The lecturer Pan Jiangning will explain the course from the source, appearance structure, and basic performance methods of the dioxide piano. Get up and learn ~

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Curriculum

Historical introduction

Duxian piano is a national musical instrument shared by China and Vietnam. It is circulating in the mountains, Wanwei, and Wusou, such as Fangcheng, Guangxi. It is not the conventional makeup instrument in our national band. It only appears in some music instruments in some music, so ordinary people don't know much about it.

Instrument introduction

The dioxide, Jingyu is called Páo (páo), and the folk is also known as the piano or the done. The dioxide is a pan -sounded musical instrument, which can play the two sounds of pan -sound and base sounds on the only strings of the piano.

The dioxide piano is about one meter long, and the wide and thick are about ten centimeters and eight centimeters, respectively. One end is used to fix the strings, and the other end is cut into thick bamboo slices to make joysticks. There is only one strings. One of the string is fixed on the right end of the piano body, and the other end is tied to the left end of the piano body. During the performance, the right hand scratched the strings with a shell or short bamboo shell to make it trembling, and the left hand supported the bamboo pole at the same time, making the sound tremor to form the melody.

The dioxide piano has a soft and beautiful tone, the treble is clear, the middle sound is bright, the bass is full, and the expressive power is extremely rich. It can not only depict the beauty of nature such as coconut forests, mountains and rivers, but also express people's ideological feelings to the fullest. The euphemistic song played by the dioxide piano is like a poet chanting, full of sweetness, and deep artistic charm.

musical skills

When performing a dioxide, you can play mostly in the sitting position. You can put the piano across the table, frame or legs, or put the tail on your legs. Playing, the outer palm is touched gently to the piano string 1/2, 1/3, 1/4, 1/1/6, 1/8 and other pan -sound points. Hold the joystick in the left hand to increase or reduce the height of the pronunciation by pushing and pulling the tension. Most of the unique piano is determined by A, and sometimes it can be set as C.

From the string relaxation to the piano string tightly, the sound range E -#c3, nearly four octa. Pull the joystick, the strings are tight, which can make the string sound be increased by three degrees; pushing the rocker piano strings to relax, and the string sound can be reduced to four degrees, so that in the six natural pan sounds (more use 1/2 to 1/1/1/1/1/ 6 Pan -sound), a new joystick is generated.

The combination of the two can constitute various forms of sound, semi -level, and even all micro -rising and micro -downgraded sounds. The dioxide piano can play the jump of the scales and schedule, various decorative sounds and slide sounds.

The right -hand technique has bombing, picking and touching, bombing, and quickly alternating, you can get the effect of approximate "rolling". What is emitted is the compound sound of the pan -sound and the base sound; , Playing, hitting, shaking, trembling and sliding sound.

On July 24, 2021, the General Office of the Central Committee of the Communist Party of China and the General Office of the State Council issued the "Opinions on Further Reduce the burden of student homework and off -campus training during the compulsory education stage", which clearly required to effectively improve the level of school education, and continue to standardize off -campus training (including lines (including lines Effective training and offline training) effectively reduce the burden of overweight operations and off -campus training during the compulsory education stage.

On February 18, 2022, the General Office of the Ministry of Culture and Tourism, the General Office of the Ministry of Education, and the Office of the State Cultural Relics Bureau issued the "Notice on the use of cultural and tourism resources, cultural relic resources to enhance the spiritual literacy of young people", and proposed to further integrate culture and tourism resources, Cultural relic resources, use students' after -school service hours, holidays, and winter and summer vacations, and carry out advanced socialist culture, revolutionary culture and excellent Chinese traditional cultural education for young people.

The National Public Cultural Development Center of the Ministry of Culture and Tourism actively responded to the spirit of relevant documents, unite the National Cultural Museum (station), based on the function of the popularity of the national art, and promoted the work of young people for young people. Course, covering various art categories such as music, dance, painting, calligraphy, calligraphy, drama, etc., to meet the children's personality needs, and bring children a rich and beautiful extra -curricular life.

Way of viewing

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