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Free-reed Aerophone
A free reed aerophone is a musical instrument that produces sound as air flows past a vibrating reed in a frame. Air pressure is typically generated by breath or with a bellows. In the Hornbostel–Sachs system, it is number: 412.13 (a member of interruptive free aerophones). Free reed instruments are contrasted with non-free or enclosed reed instruments, where the timbre is fully or partially dependent on the shape of the instrument body, Hornbostel–Sachs number: 42 (flute, reed, and brass). Operation The following illustrations depict the type of reed typical of harmonicas, pitch pipes, accordions, and reed organs as it goes through a cycle of vibration. One side of the reed frame is omitted from the images for clarity; in reality, the frame completely encloses the reed. Airflow over one side of the reed (labeled “AR”) creates a region of low pressure on that side (see the Bernoulli's principle article for details), causing the reed to flex towards the low-pressure ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shō (instrument)
The is a Japanese free reed musical instrument that was introduced from China during the Nara period (AD 710 to 794). It is descended from the Chinese '' sheng'', of the Tang Dynasty era, although the ''shō'' tends to be smaller in size than its contemporary sheng relatives. It consists of 17 slender bamboo pipes, each of which is fitted in its base with a metal free reed. Two of the pipes are silent, although research suggests that they were used in some music during the Heian period. It is speculated that even though the pipes are silent, they were kept as part of the instrument to keep the symmetrical shape. The instrument's sound is said to imitate the call of a phoenix, and it is for this reason that the two silent pipes of the ''shō'' are kept—as an aesthetic element, making two symmetrical "wings". Similar to the Chinese sheng, the pipes are tuned carefully with a drop of a dense resinous wax preparation containing fine lead shot. As (breath) moisture collected in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
China
China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's List of countries and dependencies by population, most populous country, with a Population of China, population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and Borders of China, borders fourteen countries by land, the List of countries and territories by land borders, most of any country in the world, tied with Russia. Covering an area of approximately , it is the world's third List of countries and dependencies by area, largest country by total land area. The country consists of 22 provinces of China, provinces, five autonomous regions of China, autonomous regions, four direct-administered municipalities of China, municipalities, and two special administrative regions of China, Special Administrative Regions (Hong Kong and Macau). The national capital is Beijing, and the List of cities in China by population, most populous cit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sheng (instrument)
The ( zh, c=笙) is a Chinese mouth-blown polyphonic free reed instrument consisting of vertical pipes. It is one of the oldest Chinese instruments, with images depicting its kind dating back to 1100 BCE, and there are original instruments from the Han dynasty that are preserved in museums today. Traditionally, the has been used as an accompaniment instrument for solo or performances. It is one of the main instruments in and some other forms of Chinese opera. Traditional small ensembles also make use of the , such as the wind and percussion ensembles in northern China. In the modern large Chinese orchestra, it is used for both melody and accompaniment. The has been used in the works of a few non-Chinese composers, including Unsuk Chin, Jukka Tiensuu, Lou Harrison, Tim Risher, Daníel Bjarnason, Guus Janssen and Christopher Adler. Some believe that Johann Wilde and Pere Amiot traveled to China and brought the first to Europe in 1740 and 1777 respectively, alth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laos
Laos (, ''Lāo'' )), officially the Lao People's Democratic Republic ( Lao: ສາທາລະນະລັດ ປະຊາທິປະໄຕ ປະຊາຊົນລາວ, French: République démocratique populaire lao), is a socialist state and the only landlocked country in Southeast Asia. At the heart of the Indochinese Peninsula, Laos is bordered by Myanmar and China to the northwest, Vietnam to the east, Cambodia to the southeast, and Thailand to the west and southwest. Its capital and largest city is Vientiane. Present-day Laos traces its historic and cultural identity to Lan Xang, which existed from the 14th century to the 18th century as one of the largest kingdoms in Southeast Asia. Because of its central geographical location in Southeast Asia, the kingdom became a hub for overland trade and became wealthy economically and culturally. After a period of internal conflict, Lan Xang broke into three separate kingdoms: Luang Phrabang, Vientiane and Champasak. In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Khene
The ''khene'' (; spelled "Can" in English; Lao: ແຄນ; th, แคน, , ; km, គែន - ''Ken''; Vietnamese: ''khèn'') is a Lao mouth organ whose pipes, which are usually made of bamboo, are connected with a small, hollowed-out hardwood reservoir into which air is blown. The khene is the national instrument of Laos. The khene music is an integral part of Lao life that promotes family and social cohesion and it was inscribed in 2017 on the UNESCO Representative List of the Intangible Cultural Heritage of Humanity''.'' Although it is associated with the Lao people of Laos and Isan (Northeast Thailand) nowadays, other similar instruments date back to the Bronze Age. In Cambodia, it is used among the ethnic Lao population of the province of Stung Treng and is used in ''lakhon ken'', a Cambodian dance drama genre that features the ''khene'' as the main instrument In Vietnam, this instrument is used among the Tai peoples and the Muong people. The khene uses a free reed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sheng (Chinese Mouth Organ)
Sheng may refer to: * Sheng (instrument) (笙), a Chinese wind instrument * Sheng (surname) (盛), a Chinese surname * Sheng (Chinese opera), a major role in Chinese opera * Sheng (升), ancient Chinese unit of volume, approximately 1 liter * Sheng pu'er, a type of pu-erh tea * Provinces of China (省), administrative divisions called ''shěng'' in Mandarin * Sheng slang, a slang dialect of the Swahili language See also *Cheng (other) *Zheng (other) Zheng may refer to: *Zheng (surname), Chinese surname (鄭, 郑, ''Zhèng'') *Zheng County, former name of Zhengzhou, capital of Henan, China *Guzheng (), a Chinese zither with bridges *Qin Shi Huang (259 BC – 210 BC), emperor of the Qin Dynasty, ... * Shen (other) {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hulusi
The ''hulusi'' (traditional: 葫蘆絲; simplified: 葫 芦 丝; pinyin: húlúsī), also known as the cucurbit flute and the gourd flute is a free reed wind instrument from China, Vietnam and the Shan State and by the indigenous people of Assam. It is held vertically and has three bamboo pipes that pass through a Calabash gourd wind chest; the center pipe has finger holes and the outer two are typically drone pipes. It is not uncommon for a ''hulusi'' to have only one drone pipe while the second outer pipe is merely ornamental. The drone pipe has a finger hole which allows it to be stopped. Advanced configurations have keyed finger holes similar to a clarinet or oboe, which can greatly extend the range of the ''hulusi'' to several octaves. The ''hulusi'' was originally used primarily in the Shan State of Myanmar, Yunnan province and Assam by a number of ethnic-minority groups, in particular the Dai people who call the instrument "pi lamtao" (筚朗叨 – the word "pi" m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bawu
The ''bawu'' (; also ''ba wu'') is a Chinese wind instrument. Although shaped like a flute, it is actually a free reed instrument, with a single metal reed. It is played in a transverse (horizontal) manner. It has a pure, clarinet-like timbre and its playing technique incorporates the use of much ornamentation, particularly bending tones. The ''bawu'' likely originated in the Yunnan province of southwest China, it has become a standard instrument throughout China, used in modern Chinese compositions for traditional instrument ensembles. The instrument is also closely associated with Hmong, Yi, Hani and other minority cultures in southwestern China. It is typically used as a solo instrument, and is often featured in film scores; it is sometimes also heard in popular music recordings. Although the ''bawu'' is still predominantly performed in China, it has in recent years been adopted by European composers and performers. Rohan Leach from England, Raphael De Cock from Belgium, S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pitch (music)
Pitch is a perceptual property of sounds that allows their ordering on a frequency-related scale, or more commonly, pitch is the quality that makes it possible to judge sounds as "higher" and "lower" in the sense associated with musical melodies. Pitch is a major auditory attribute of musical tones, along with duration, loudness, and timbre. Pitch may be quantified as a frequency, but pitch is not a purely objective physical property; it is a subjective psychoacoustical attribute of sound. Historically, the study of pitch and pitch perception has been a central problem in psychoacoustics, and has been instrumental in forming and testing theories of sound representation, processing, and perception in the auditory system. Perception Pitch and frequency Pitch is an auditory sensation in which a listener assigns musical tones to relative positions on a musical scale based primarily on their perception of the frequency of vibration. Pitch is closely related to frequency, bu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
