The pipa,pípá,or p'i-p'a (Chinese : 琵琶 ) is a traditional Chinese musical instrument,belonging to the plucked category of instruments. Sometimes called the "Chinese lute",the instrument has a pear-shaped wooden body with a varying number of frets ranging from 12 to 31. Another Chinese four-string plucked lute is the liuqin,which looks like a smaller version of the pipa. The pear-shaped instrument may have existed in China as early as the Han dynasty,and although historically the term pipa was once used to refer to a variety of plucked chordophones,its usage since the Song dynasty refers exclusively to the pear-shaped instrument.
The pipa is one of the most popular Chinese instruments and has been played for almost two thousand years in China. Several related instruments are derived from the pipa,including the Japanese biwa and Korean bipa in East Asia,and the Vietnamese đàn tỳbà in Southeast Asia. The Korean instrument is the only one of the three that is no longer widely used.
There are some confusions and disagreements about the origin of pipa. This may be due to the fact that the word pipa was used in ancient texts to describe a variety of plucked chordophones of the period from the Qin to the Tang dynasty,including the long-necked spiked lute and the short-necked lute,as well as the differing accounts given in these ancient texts. Traditional Chinese narrative prefers the story of the Han Chinese Princess Liu Xijun sent to marry a barbarian Wusun king during the Han dynasty,with the pipa being invented so she could play music on horseback to soothe her longings.   Modern researchers such as Laurence Picken,Shigeo Kishibe,and John Myers suggested a non-Chinese origin.   
The earliest mention of pipa in Chinese texts appeared late in the Han dynasty around the 2nd century AD.   According to Liu Xi's Eastern Han dynasty Dictionary of Names ,the word pipa may have an onomatopoeic origin (the word being similar to the sounds the instrument makes),  although modern scholarship suggests a possible derivation from the Persian word "barbat",the two theories however are not necessarily mutually exclusive.   Liu Xi also stated that the instrument called pipa,though written differently ( 枇杷 ;pípá or 批把 ;pībǎ) in the earliest texts,originated from amongst the Hu people (a general term for non-Han people living to the north and west of ancient China).  Another Han dynasty text, Fengsu Tongyi ,also indicates that,at that time,pipa was a recent arrival,  although later 3rd-century texts from the Jin dynasty suggest that pipa existed in China as early as the Qin dynasty (221–206 BC).  An instrument called xiantao (弦鼗),made by stretching strings over a small drum with handle,was said to have been played by labourers who constructed the Great Wall of China during the late Qin dynasty.   This may have given rise to the Qin pipa,an instrument with a straight neck and a round sound box,and evolved into ruan ,an instrument named after Ruan Xian,one of the Seven Sages of the Bamboo Grove and known for playing similar instrument.   Yet another term used in ancient text was Qinhanzi (秦漢子),perhaps similar to Qin pipa with a straight neck and a round body,but modern opinions differ on its precise form.   
The pear-shaped pipa is likely to have been introduced to China from Central Asia,Gandhara,and/or India.  Pear-shaped lutes have been depicted in Kusana sculptures from the 1st century AD.   The pear-shaped pipa may have been introduced during the Han dynasty and was referred to as Han pipa. However,depictions of the pear-shaped pipas in China only appeared after the Han dynasty during the Jin dynasty in the late 4th to early 5th century.  Pipa acquired a number of Chinese symbolisms during the Han dynasty - the instrument length of three feet five inches represents the three realms (heaven,earth,and man) and the five elements,while the four strings represent the four seasons. 
Depictions of the pear-shaped pipas appeared in abundance from the Southern and Northern dynasties onwards,and pipas from this time to the Tang dynasty were given various names,such as Hu pipa (胡琵琶),bent-neck pipa (曲項琵琶,quxiang pipa),some of these terms however may refer to the same pipa. Apart from the four-stringed pipa,other pear-shaped instruments introduced include the five-stringed,straight-necked,wuxian pipa (五弦琵琶,also known as Kuchean pipa (龜茲琵琶)),  a six-stringed version,as well as the two-stringed hulei (忽雷). From the 3rd century onwards,through the Sui and Tang dynasty,the pear-shaped pipas became increasingly popular in China. By the Song dynasty,the word pipa was used to refer exclusively to the four-stringed pear-shaped instrument.
The pipa reached a height of popularity during the Tang dynasty,and was a principal musical instrument in the imperial court. It may be played as a solo instrument or as part of the imperial orchestra for use in productions such as daqu (大曲,grand suites),an elaborate music and dance performance.  During this time,Persian and Kuchan performers and teachers were in demand in the capital,Chang'an (which had a large Persian community).  Some delicately carved pipas with beautiful inlaid patterns date from this period,with particularly fine examples preserved in the Shosoin Museum in Japan. It had close association with Buddhism and often appeared in mural and sculptural representations of musicians in Buddhist contexts.  For example,masses of pipa-playing Buddhist semi-deities are depicted in the wall paintings of the Mogao Caves near Dunhuang. The four and five-stringed pipas were especially popular during the Tang dynasty,and these instruments were introduced into Japan during the Tang dynasty as well as into other regions such as Korea and Vietnam. The five-stringed pipa however had fallen from use by the Song dynasty,although attempts have been made to revive this instrument in the early 21st century with a modernized five-string pipa modeled on the Tang dynasty instrument. 
During the Song dynasty, pipa fell from favour at the imperial court, perhaps a result of the influence of neo-Confucian nativism as pipa had foreign associations.  However, it continued to be played as a folk instrument that also gained the interest of the literati.  The pipa underwent a number of changes over the centuries. By the Ming dynasty, fingers replaced plectrum as the popular technique for playing pipa, although finger-playing techniques existed as early as Tang.  Extra frets were added; the early instrument had 4 frets (相, xiāng) on the neck, but during the early Ming dynasty extra bamboo frets (品, pǐn) were affixed onto the soundboard, increasing the number of frets to around 10 and therefore the range of the instrument. The short neck of the Tang pipa also became more elongated. 
In the subsequent periods, the number of frets gradually increased,  from around 10 to 14 or 16 during the Qing dynasty, then to 19, 24, 29, and 30 in the 20th century. The 4 wedge-shaped frets on the neck became 6 during the 20th century. The 14- or 16-fret pipa had frets arranged in approximately equivalent to the western tone and semitone, starting at the nut, the intervals were T-S-S-S-T-S-S-S-T-T-3/4-3/4-T-T-3/4-3/4, (some frets produced a 3/4 tone or "neutral tone"). In the 1920s and 1930s, the number of frets was increased to 24, based on the 12 tone equal temperament scale, with all the intervals being semitones.  The traditional 16-fret pipa became less common, although it is still used in some regional styles such as the pipa in the southern genre of nanguan /nanyin. The horizontal playing position became the vertical (or near-vertical) position by the Qing dynasty, although in some regional genres such as nanguan the pipa is still held guitar fashion. During the 1950s, the use of metal strings in place of the traditional silk ones also resulted in a change in the sound of the pipa which became brighter and stronger. 
Early literary tradition in China, for example in a 3rd-century description by Fu Xuan, Ode to Pipa,   associates the Han pipa with the northern frontier, Wang Zhaojun and other princesses who were married to nomad rulers of the Wusun and Xiongnu peoples in what is now Mongolia, northern Xinjiang and Kazakhstan.   Wang Zhaojun in particular is frequently referenced with pipa in later literary works and lyrics, for example Ma Zhiyuan's play Autumn in the Palace of Han (漢宮秋), especially since the Song dynasty (although her story is often conflated with other women including Liu Xijun),   as well as in music pieces such as Zhaojun's Lament (昭君怨, also the title of a poem), and in paintings where she is often depicted holding a pipa. 
There are many references to pipa in Tang literary works, for example, in A Music Conservatory Miscellany Duan Anjie related many anecdotes associated with pipa.  The pipa is mentioned frequently in the Tang dynasty poetry, where it is often praised for its expressiveness, refinement and delicacy of tone, with poems dedicated to well-known players describing their performances.    A famous poem by Bai Juyi, "Pipa xing" (琵琶行), contains a description of a pipa performance during a chance encounter with a female pipa player on the Yangtze River: 
Thick strings clatter like splattering rain,
The encounter also inspired a poem by Yuan Zhen, Song of Pipa (琵琶歌). Another excerpt of figurative descriptions of a pipa music may be found in a eulogy for a pipa player, Lament for Shancai by Li Shen: 
On the plectrum, figure of a golden phoenix with flowers in its beak,
During the Song dynasty, many of the literati and poets wrote ci verses, a form of poetry meant to be sung and accompanied by instruments such as pipa. They included Ouyang Xiu, Wang Anshi, and Su Shi. During the Yuan dynasty, the playwright Gao Ming wrote a play for nanxi opera called Pipa ji (琵琶記, or "Story of the Pipa"), a tale about an abandoned wife who set out to find her husband, surviving by playing the pipa. It is one of the most enduring work in Chinese theatre, and one that became a model for Ming dynasty drama as it was the favorite opera of the first Ming emperor.   The Ming collection of supernatural tales Fengshen Yanyi tells the story of Pipa Jing, a pipa spirit, but ghost stories involving pipa existed as early as the Jin dynasty, for example in the 4th century collection of tales Soushen Ji . Novels of the Ming and Qing dynasties such as Jin Ping Mei showed pipa performance to be a normal aspect of life in these periods at home (where the characters in the novels may be proficient in the instrument) as well as outside on the street or in pleasure houses. 
The name "pipa" is made up of two Chinese syllables, "pí" (琵) and "pá" (琶). These, according to the Han dynasty text by Liu Xi, refer to the way the instrument is played – "pí" is to strike outward with the right hand, and "pá" is to pluck inward towards the palm of the hand.  The strings were played using a large plectrum in the Tang dynasty, a technique still used now for the Japanese biwa.  It has however been suggested that the long plectrum depicted in ancient paintings may have been used as a friction stick like a bow.  The plectrum has now been largely replaced by the fingernails of the right hand. The most basic technique, tantiao (彈挑), involves just the index finger and thumb (tan is striking with the index finger, tiao with the thumb). The fingers normally strike the strings of pipa in the opposite direction to the way a guitar is usually played, i.e. the fingers and thumb flick outward, unlike the guitar where the fingers and thumb normally pluck inward towards the palm of the hand. Plucking in the opposite direction to tan and tiao are called mo (抹) and gou (勾) respectively. When two strings are plucked at the same time with the index finger and thumb (i.e. the finger and thumb separate in one action), it is called fen (分), the reverse motion is called zhi (摭). A rapid strum is called sao (掃), and strumming in the reverse direction is called fu (拂). A distinctive sound of pipa is the tremolo produced by the lunzhi (輪指) technique which involves all the fingers and thumb of the right hand. It is however possible to produce the tremolo with just one or more fingers.
The left hand techniques are important for the expressiveness of pipa music. Techniques that produce vibrato, portamento, glissando, pizzicato, harmonics or artificial harmonics found in violin or guitar are also found in pipa. String-bending for example may be used to produce a glissando or portamento. Note however that the frets on all Chinese lutes are high so that the fingers and strings never touch the fingerboard in between the frets, this is different from many Western fretted instruments and allows for dramatic vibrato and other pitch changing effects.
In addition, there are a number of techniques that produce sound effects rather than musical notes, for example, striking the board of the pipa for a percussive sound, or strings-twisting while playing that produces a cymbal-like effect.
The strings are usually tuned to A2D3E3A3 , although there are various other ways of tuning. Since the revolutions in Chinese instrument-making during the 20th century, the softer twisted silk strings of earlier times have been exchanged for nylon-wound steel strings, which are far too strong for human fingernails, so false nails are now used, constructed of plastic or tortoise-shell, and affixed to the fingertips with the player's choice of elastic tape. However, false nails made of horn existed as early as the Ming period when finger-picking became the popular technique for playing pipa. 
The pipa is held in a vertical or near-vertical position during performance, although in the early periods the instrument was held in the horizontal position or near-horizontal with the neck pointing slightly downwards, or upside down.   Starting about the 10th century, players began to hold the instrument "more upright", as the fingernail style became more important.  Through time, the neck was raised and by the Qing dynasty the instrument was mostly played upright.
Pipa has been played solo, or as part of a large ensemble or small group since the early times. Few pieces for pipa survived from the early periods, some, however, are preserved in Japan as part of togaku (Tang music) tradition. In the early 20th century, twenty-five pieces were found amongst 10th-century manuscripts in the Mogao caves near Dunhuang, most of these pieces however may have originated from the Tang dynasty. The scores were written in tablature form with no information on tuning given, there are therefore uncertainties in the reconstruction of the music as well as deciphering other symbols in the score.  Three Ming dynasty pieces were discovered in the High River Flows East (高河江東, Gaohe Jiangdong) collection dating from 1528 which are very similar to those performed today, such as "The Moon on High" (月兒高, Yue-er Gao). During the Qing dynasty, scores for pipa were collected in Thirteen Pieces for Strings.  During the Qing dynasty there originally two major schools of pipa—the Northern and Southern schools, and music scores for these two traditions were collected and published in the first mass-produced edition of solo pieces for pipa, now commonly known as the Hua Collection (華氏譜).  The collection was edited by Hua Qiuping (華秋萍, 1784–1859) and published in 1819 in three volumes.  The first volume contains 13 pieces from the Northern school, the second and third volumes contain 54 pieces from the Southern school. Famous pieces such as "Ambushed from Ten Sides", "The Warlord Takes Off His Armour", and "Flute and Drum at Sunset" were first described in this collection. The earliest-known piece in the collection may be "Eagle Seizing a Crane" (海青挐鶴) which was mentioned in a Yuan dynasty text.  Other collections from the Qing dynasty were compiled by Li Fangyuan (李芳園) and Ju Shilin (鞠士林), each representing different schools, and many of the pieces currently popular were described in these Qing collections. Further important collections were published in the 20th century.
The pipa pieces in the common repertoire can be categorized as wen (文, civil) or wu (武, martial), and da (大, large or suite) or xiao (小, small). The wen style is more lyrical and slower in tempo, with softer dynamic and subtler colour, and such pieces typically describe love, sorrow, and scenes of nature. Pieces in the Wu style are generally more rhythmic and faster, and often depict scenes of battles and are played in a vigorous fashion employing a variety of techniques and sound effects. The wu style was associated more with the Northern school while the wen style was more the Southern school. The da and xiao categories refer to the size of the piece – xiao pieces are small pieces normally containing only one section, while da pieces are large and usually contain multiple sections. The traditional pieces however often have a standard metrical length of 68 measures or beat,  and these may be joined together to form the larger pieces dagu. 
Famous solo pieces now performed include:
|Traditional Chinese||Simplified Chinese||Pinyin||English (translation)|
|十面埋伏||十面埋伏||Shí Mìan Maífú||Ambushed from Ten Sides|
|夕陽簫鼓/春江花月夜||夕阳箫鼓/春江花月夜||Xīyáng Xīao Gǔ/Chūnjiāng Huā Yuèyè||Flute and Drum at Sunset / Flowery Moonlit River in Spring|
|陽春白雪||阳春白雪||Yángchūn Baíxuě||White Snow in Spring Sunlight|
|彝族舞曲||彝族舞曲||Yìzú Wúqǔ||Dance of the Yi People|
|大浪淘沙||大浪淘沙||Dàlàng Táo Shā||Big Waves Crashing on Sand|
|昭君出塞||昭君出塞||Zhàojūn Chū Saì||Zhaojun Outside the Frontier|
|霸王卸甲||霸王卸甲||Bàwáng Xiè Jiǎ||The Warlord Takes Off His Armour|
|高山流水||高山流水||Gāoshān Liúshuǐ||High Mountains Flowing Water|
|月兒高||月儿高||Yuè'er Gāo||Moon on High|
|龜茲舞曲||龟兹舞曲||Qiū cí wǔqǔ||Dance along the old Silk Road|
|九連鈺||九连钰||Jiǔ lián yù||Nine Jade Chains|
Most of the above are traditional compositions dating to the Qing dynasty or early 20th century, new pieces however are constantly being composed, and most of them follow a more Western structure. Examples of popular modern works composed after the 1950s are "Dance of the Yi People" and "Heroic Little Sisters of the Grassland" (草原英雄小姐妹). Non-traditional themes may be used in these new compositions and some may reflect the political landscape and demands at the time of composition, for example "Dance of the Yi People" which is based on traditional melodies of the Yi people, may be seen as part of the drive for national unity, while "Heroic Little Sisters of the Grassland" extols the virtue of those who served as model of exemplary behaviour in the People's commune. 
There are a number of different traditions with different styles of playing pipa in various regions of China, some of which then developed into schools. In the narrative traditions where the pipa is used as an accompaniment to narrative singing, there are the Suzhou tanci (蘇州彈詞), Sichuan qingyin (四川清音), and Northern quyi (北方曲藝) genres. Pipa is also an important component of regional chamber ensemble traditions such as Jiangnan sizhu, Teochew string music and Nanguan ensemble.  In Nanguan music, the pipa is still held in the near-horizontal position or guitar-fashion in the ancient manner instead of the vertical position normally used for solo playing in the present day.
There were originally two major schools of pipa during the Qing dynasty—the Northern (Zhili, 直隸派) and Southern (Zhejiang, 浙江派) schools—and from these emerged the five main schools associated with the solo tradition. Each school is associated with one or more collections of pipa music and named after its place of origin:
These schools of the solo tradition emerged by students learning playing the pipa from a master, and each school has its own style, performance aesthetics, notation system, and may differ in their playing techniques.   Different schools have different repertoire in their music collection, and even though these schools share many of the same pieces in their repertoire, a same piece of music from the different schools may differ in their content. For example, a piece like "The Warlord Takes off His Armour" is made up of many sections, some of them metered and some with free meter, and greater freedom in interpretation is possible in the free meter sections. Different schools however can have sections added or removed, and may differ in the number of sections with free meter.  The music collections from the 19th century also used the gongche notation which provides only a skeletal melody and approximate rhythms sometimes with the occasional playing instructions given (such as tremolo or string-bending), and how this basic framework can become fully fleshed out during a performance may only be learnt by the students from the master. The same piece of music can therefore differ significantly when performed by students of different schools, with striking differences in interpretation, phrasing, tempo, dynamics, playing techniques, and ornamentations.
In more recent times, many pipa players, especially the younger ones, no longer identify themselves with any specific school. Modern notation systems, new compositions as well as recordings are now widely available and it is no longer crucial for a pipa players to learn from the master of any particular school to know how to play a score.
Pipa is commonly associated with Princess Liu Xijun and Wang Zhaojun of the Han dynasty, although the form of pipa they played in that period is unlikely to be pear-shaped as they are now usually depicted. Other early known players of pipa include General Xie Shang from the Jin dynasty who was described to have performed it with his leg raised.  The introduction of pipa from Central Asia also brought with it virtuoso performers from that region, for example Sujiva (蘇祇婆, Sujipo) from the Kingdom of Kucha during the Northern Zhou dynasty, Kang Kunlun (康崑崙) from Kangju, and Pei Luoer (裴洛兒) from Shule. Pei Luoer was known for pioneering finger-playing techniques,  while Sujiva was noted for the "Seven modes and seven tones", a musical modal theory from India.   (The heptatonic scale was used for a time afterwards in the imperial court due to Sujiva's influence until it was later abandoned). These players had considerable influence on the development of pipa playing in China. Of particular fame were the family of pipa players founded by Cao Poluomen (曹婆羅門) and who were active for many generations from the Northern Wei to Tang dynasty. 
Texts from Tang dynasty mentioned many renowned pipa players such as He Huaizhi (賀懷智), Lei Haiqing (雷海清), Li Guaner (李管兒), and Pei Xingnu (裴興奴).    Duan Anjie described the duel between the famous pipa player Kang Kunlun and the monk Duan Shanben (段善本) who was disguised as a girl, and told the story of Yang Zhi (楊志) who learned how to play the pipa secretly by listening to his aunt playing at night.  Celebrated performers of the Tang dynasty included three generations of the Cao family—Cao Bao (曹保), Cao Shancai (曹善才) and Cao Gang (曹剛),   whose performances were noted in literary works.  
During the Song dynasty, players mentioned in literary texts include Du Bin (杜彬).  From the Ming dynasty, famous pipa players include Zhong Xiuzhi (鍾秀之), Zhang Xiong (張雄, known for his playing of "Eagle Seizing Swan"), the blind Li Jinlou (李近樓), and Tang Yingzeng (湯應曾) who was known to have played a piece that may be an early version of "Ambushed from Ten Sides". 
During the Qing dynasty, apart from those of the various schools previously mentioned, there was Chen Zijing (陳子敬), a student of Ju Shilin and known as a noted player during the late Qing dynasty.
In the 20th century, two of the most prominent pipa players were Sun Yude (孙裕德; 1904–1981) and Li Tingsong (李廷松; 1906–1976). Both were pupils of Wang Yuting (1872–1951), and both were active in establishing and promoting Guoyue ("national music"), which is a combination of traditional regional music and Western musical practices. Sun performed in the United States, Asia, and Europe, and in 1956 became deputy director of the Shanghai Chinese Orchestra. As well as being one of the leading pipa players of his generation, Li held many academic positions and also carried out research on pipa scales and temperament. Wei Zhongle (卫仲乐; 1903－1997) played many instruments, including the guqin . In the early 1950s, he founded the traditional instruments department at the Shanghai Conservatory of Music. Players from the Wang and Pudong schools were the most active in performance and recording during the 20th century, less active was the Pinghu school whose players include Fan Boyan (樊伯炎). Other noted players of the early 20th century include Liu Tianhua, a student of Shen Zhaozhou of the Chongming school and who increased the number of frets on the pipa and changed to an equal-tempered tuning, and the blind player Abing from Wuxi.
Lin Shicheng (林石城; 1922–2006), born in Shanghai, began learning music under his father and was taught by Shen Haochu (沈浩初; 1899–1953), a leading player in the Pudong school style of pipa playing. He also qualified as a doctor of Chinese medicine. In 1956, after working for some years in Shanghai, Lin accepted a position at the Central Conservatory of Music in Beijing. Liu Dehai (1937–2020), also born in Shanghai, was a student of Lin Shicheng and in 1961 graduated from the Central Conservatory of Music in Beijing. Liu also studied with other musicians and has developed a style that combines elements from several different schools. Ye Xuran (叶绪然), a student of Lin Shicheng and Wei Zhongle, was the Pipa Professor at the first Musical Conservatory of China, the Shanghai Conservatory of Music. He premiered the oldest Dunhuang Pipa Manuscript (the first interpretation made by Ye Dong) in Shanghai in the early 1980s.
Other prominent students of Lin Shicheng at the Central Conservatory of Music in Beijing include Liu Guilian (刘桂莲, born 1961), Gao Hong and Wu Man. Wu Man is probably the best known pipa player internationally, received the first-ever master's degree in pipa and won China's first National Academic Competition for Chinese Instruments. She lives in San Diego, California and works extensively with Chinese, cross-cultural, new music, and jazz groups. Shanghai-born Liu Guilian graduated from the Central Conservatory of Music and became the director of the Shanghai Pipa Society, and a member of the Chinese Musicians Association and Chinese National Orchestral Society, before immigrating to Canada. She now performs with Red Chamber and the Vancouver Chinese Music Ensemble. Gao Hong graduated from the Central Conservatory of Music and was the first to do a joint tour with Lin Shicheng in North America. They recorded the critically acclaimed CD "Eagle Seizing Swan" together.
Noted contemporary pipa players who work internationally include Min Xiao-Fen, Yang Jin(杨瑾), Zhou Yi, Qiu Xia He, Liu Fang, Cheng Yu, Jie Ma, Yang Jing(楊靜）, Yang Wei (杨惟),  Guan Yadong (管亚东), Jiang Ting (蔣婷), Tang Liangxing (湯良興),  and Lui Pui-Yuen (呂培原, brother of Lui Tsun-Yuen).  Some other notable pipa players in China include Yu Jia (俞嘉), Wu Yu Xia (吳玉霞), Fang Jinlong (方錦龍) and Zhao Cong (赵聪).
In the late 20th century, largely through the efforts of Wu Man (in USA), Min Xiao-Fen (in USA), composer Yang Jing (in Europe) and other performers, Chinese and Western contemporary composers began to create new works for the pipa (both solo and in combination with chamber ensembles and orchestra). Most prominent among these are Minoru Miki, Thüring Bräm, YANG Jing, Terry Riley, Donald Reid Womack, Philip Glass, Lou Harrison, Tan Dun, Bright Sheng, Chen Yi, Zhou Long, Bun-Ching Lam, and Carl Stone.
Cheng Yu researched the old Tang dynasty five-stringed pipa in the early 2000s and developed a modern version of it for contemporary use.  It is very much the same as the modern pipa in construction save for being a bit wider to allow for the extra string and the reintroduction of the soundholes at the front. It has not caught on in China but in Korea (where she also did some of her research) the bipa was revived since then and the current versions are based on Chinese pipa, including one with five-strings. The 5 String Pipa is tuned like a Standard Pipa with the addition of an Extra Bass String tuned to an E2 (Same as the Guitar) which broadens the range (Tuning is E2, A2, D3, E3, A3). Jiaju Shen from The Either also plays an Electric 5 String Pipa/Guitar hybrid that has the Hardware from an Electric Guitar combined with the Pipa, built by an instrument maker named Tim Sway called "Electric Pipa 2.0".
The pipa has also been used in rock music; the California-based band Incubus featured one, borrowed from guitarist Steve Vai, in their 2001 song "Aqueous Transmission," as played by the group's guitarist, Mike Einziger.  The Shanghai progressive/folk-rock band Cold Fairyland, which was formed in 2001, also use pipa (played by Lin Di), sometimes multi-tracking it in their recordings. Australian dark rock band The Eternal use the pipa in their song "Blood" as played by singer/guitarist Mark Kelson on their album Kartika. The artist Yang Jing plays pipa with a variety of groups.  The instrument is also played by musician Min Xiaofen in "I See Who You Are", a song from Björk's album Volta. Western performers of pipa include French musician Djang San, who integrated jazz and rock concepts to the instrument such as power chords and walking bass. 
The electric pipa was first developed in the late 20th century by adding electric guitar–style magnetic pickups to a regular acoustic pipa, allowing the instrument to be amplified through an instrument amplifier or PA system.
A number of Western pipa players have experimented with amplified pipa. Brian Grimm placed the contact mic pickup on the face of the pipa and wedged under the bridge so he is able to plug into pedalboards, live computer performance rigs, and direct input (DI) to an audio interface for studio tracking.  [ self-published source ] In 2014, French zhongruan player and composer Djang San, created his own electric pipa and recorded an experimental album that puts the electric pipa at the center of music.  He was also the first musician to add a strap to the instrument, as he did for the zhongruan, allowing him to play the pipa and the zhongruan like a guitar.[ citation needed ]
In 2014, an industrial designer residing in the United States Xi Zheng (郑玺) designed and crafted an electric pipa – "E-pa" in New York. In 2015, pipa player Jiaju Shen (沈嘉琚) released a mini album composed and produced by Li Zong (宗立),  with E-pa music that has a strong Chinese flavor within a modern Western pop music mould.[ citation needed ]
The biwa is a Japanese short-necked wooden lute traditionally used in narrative storytelling. The biwa is a plucked string instrument that first gained popularity in China before spreading throughout East Asia, eventually reaching Japan sometime during the Nara period (710–794). Typically 60 centimetres (24 in) to 106 centimetres (42 in) in length, the instrument is constructed of a water drop-shaped body with a short neck, typically with four strings. In Japan, the biwa is generally played with a bachi instead of the fingers, and is often used to play gagaku. One of the biwa's most famous uses is for reciting The Tale of theHeike, a war chronicle from the Kamakura period (1185–1333). In previous centuries, the predominant biwa musicians would have been blind monks, who used the biwa as musical accompaniment when reading scriptural texts.
The liuqin is a three, four or five -stringed Chinese mandolin with a pear-shaped body. The range of its voice is much higher than the pipa, and it has its own special place in Chinese music, whether in orchestral music or in solo pieces. This has been the result of a modernization in its usage in recent years, leading to a gradual elevation in status of the liuqin from an accompaniment instrument in folk Chinese opera, to an instrument well-appreciated for its unique tonal and acoustic qualities. The position of the instrument is lower than the pipa, being held diagonally like the Chinese ruan and yueqin. Like the ruan and unlike the pipa its strings are elevated by a bridge and the soundboard has two prominent soundholes. Finally, the instrument is played with a pick with similar technique to both ruan and yueqin, whereas the pipa is played with the fingers. Therefore, the liuqin is most commonly played and doubled by those with ruan and yueqin experience.
12 Girls Band are an all female Chinese musical group that initially consisted of twelve members before the addition of a thirteenth. Twelve Girls Band use traditional Chinese instruments to play both traditional Chinese and Western music. Formed on June 18, 2001, the women were selected by audition from more than 4,000 contestants. Each woman is classically trained, and the band members come from various conservatories in the People's Republic of China (PRC), including the China Academy of Music, the Chinese National Orchestra, and the Central Conservatory of Music.
The term Chinese orchestra is most commonly used to refer to the modern Chinese orchestra that is found in China and various overseas Chinese communities. This modern Chinese orchestra first developed out of Jiangnan sizhu ensemble in the 1920s into a form that is based on the structure and principles of a Western symphony orchestra but using Chinese instruments. The orchestra is divided into four sections – wind, plucked strings, bow strings, and percussion, and usually performs modernized traditional music called guoyue. The orchestra may be referred to as Minzu Yuetuan or Minyuetuan in mainland China, Chung Ngok Tuen in Hong Kong, Huayuetuan in Southeast Asia, or Guoyuetuan in Taiwan, all meaning Chinese orchestra.
The ruan is a traditional Chinese plucked string instrument. It is a lute with a fretted neck, a circular body, and four strings. Its four strings were formerly made of silk but since the 20th century they have been made of steel. The modern ruan has 24 frets with 12 semitones on each string, which has greatly expanded its range from a previous 13 frets. The frets are commonly made of ivory or in recent times of metal mounted on wood. The metal frets produce a brighter tone as compared to the ivory frets. It is sometimes called ruanqin, particularly in Taiwan.
Liu Tianhua was a Chinese musician and composer best known for his innovative work for the erhu. Liu's students, such as Jiang Fengzhi and Chen Zhenduo, continued to contribute to the development of the erhu.
The sanxian is a three-stringed traditional Chinese lute. It has a long fretless fingerboard, and the body is traditionally made from snake skin stretched over a rounded rectangular resonator. It is made in several sizes for different purposes and in the early 20th century a four-stringed version, the jiaxian sanxian (加弦三弦), was developed. The northern sanxian is generally larger, at about 122 cm (48 in) in length, while southern versions of the instrument are usually about 95 cm (37 in) in length.
The yueqin, also called a moon lute or moon guitar, is a traditional Chinese string instrument. It is a lute with a round, hollow soundboard, a short fretted neck, and usually four strings. It is an important instrument in the Peking opera orchestra, often taking the role of main melodic instrument in lieu of the bowed string section.
The đàn tỳ bà is a Vietnamese traditional plucked string instrument derived form the Chinese pipa, That first gained popularity in China before spreading throughout East Asia, eventually reaching Vietnam sometime during the Trần dynasty.
The zhongruan, is a Chinese plucked string instrument. The zhongruan has a straight neck with 24 frets on the fingerboard and 4 strings. It is usually played with a plectrum. It can also be played with fingers, which is similar to the way of playing the pipa (琵琶). The zhongruan is a tenor-ranged instrument in the family of ruan (阮). In ancient China, the ruan was called Qin pipa or Ruan xian (阮咸). Now the ruan has expanded to different sizes and the zhongruan is the "medium" one.
Nanguan is a style of Chinese classical music from the southern Chinese province of Fujian. It is also popular in Taiwan, particularly Lukang on west coast, as well as among Overseas Chinese in Southeast Asia.
The history of the Guqin, an ancient Chinese musical instrument, is a long one that spans 3,000 years. Although similar, it should not be confused with another Chinese zither instrument, the guzheng, which has bridges.
The bipa is a pear-shaped lute that is a traditional Korean musical instrument. It is derived from Chinese pipa and was introduced through the Silk Road to Goguryeo and Silla. There are two major types of bipa: the four stringed dang-bipa and the five stringed hyang-bipa. While dang-bipa was a Tang-style pipa first introduced from the Chinese Tang dynasty and localized over time to have Korean characteristics, hyang-bipa was created in the Korean Kingdom of Silla. The instrument is also related to other derivatives such as Vietnamese đàn tỳ bà and the Japanese biwa.
琵琶 is an East Asian string instrument.
"Ambush from Ten Sides" is a classical piece written for the pipa. "Ambush" is written in the "Wu" or martial style, and is about the Battle of Gaixia in 202 BC during which General Xiang Yu was defeated by Liu Bang. This is the same subject matter as "The King Doffs His Armor" (霸王卸甲), but is written from a different perspective.
Teochew string music or Chaozhou xianshi is classed as a type of sizhu music although it typically uses stringed instruments only. It is found in northeastern Guangdong and parts of Fujian and also in regions with overseas Teochew populations, such as Malaysia, Singapore, Thailand, and the United States. The Chaoshan region of Guangdong, bordering on Fujian and comprising the cities of Chaozhou, Shantou and Jieyang, forms its own cultural sphere. Teahouses often accompany with Chaozhou music.
Wang Han was an early eighth century Chinese poet of the Tang dynasty, who had one of his poems included in the famous anthology Three Hundred Tang Poems.
The paqin is a modern bowed lute originating in China. The instrument has a pear-shaped wooden body like pipa, with neck no frets but bowed by horsehair bow. It has a bass variant, the dapaqin and a alto variant is the xiaopaqin (小琶琴). This is a combination of Chinese pipa with western cello and violin.
Lutes are stringed musical instruments that include a body and "a neck which serves both as a handle and as a means of stretching the strings beyond the body".
Liu Xijun, also known as Princess Xijun (細君公主), Princess of Jiangdu or the Princess of Wusun, was a princess of the Han dynasty sent to marry the King of Wusun as marriage alliance. A poem said to be by her is one of the earliest known Chinese poems attributable to a named woman.
HISTORICAL PERIOD(S) Five Dynasties to Yuan Dynasty, 10th to 13th century; MEDIUM Pigment on stucco; DIMENSIONS H x W: 38.2 x 36.2 cm (15 1/16 x 14 1/4 in); GEOGRAPHY China; CREDIT LINE Gift of Arthur M. Sackler; COLLECTION Arthur M. Sackler Gallery; ACCESSION NUMBER S1987.265