# Jew's harp

The Jew's harp, also known as jaw harp, juice harp, or mouth harp, is a lamellophone instrument, consisting of a flexible metal or bamboo tongue or reed attached to a frame. Despite the colloquial name, the Jew's harp most likely originated in Siberia, specifically in or around the Altai Mountains, and is of Turkic origin. It has no relation to the Jewish people.
Jew's harps may be categorized as idioglot or heteroglot (whether or not the frame and the tine are one piece); by the shape of the frame (rod or plaque); by the number of tines, and whether the tines are plucked, joint-tapped, or string-pulled.

## Characteristics

The frame is held firmly against the performer's parted teeth or lips (depending on the type), using the mouth (plus the throat and lungs when breathing freely) as a resonator, greatly increasing the volume of the instrument. The teeth must be parted sufficiently for the reed to vibrate freely, and the fleshy parts of the mouth should not come into contact with the reed to prevent damping of the vibrations and possible pain. The note or tone thus produced is constant in pitch, though by changing the shape of the mouth, and the amount of air contained in it (and in some traditions closing the glottis), the performer can cause different overtones to sound and thus create melodies.
According to the Encyclopædia Britannica Eleventh Edition, "The vibrations of the steel tongue produce a compound sound composed of a fundamental and its harmonics. By using the cavity of the mouth as a resonator, each harmonic in succession can be isolated and reinforced, giving the instrument the compass shown."
"The lower harmonics of the series cannot be obtained, owing to the limited capacity of the resonating cavity. The black notes on the stave show the scale which may be produced by using two harps, one tuned a fourth above the other. The player on the Jew's harp, in order to isolate the harmonics, frames his mouth as though intending to pronounce the various vowels." See: bugle scale.

## History

Jaw harps have been discovered in Shaanxi, China, dating back about 4000 years ago. The earliest depiction of somebody playing what seems to be a Jew's harp is a Chinese drawing from the 3rd century BCE. Archaeological finds of surviving examples in Europe have been claimed to be almost as old, but those dates have been challenged both on the grounds of excavation techniques, and the lack of contemporary writing or pictures mentioning the instrument.
   Although this instrument is used by lackeys and people of the lower class, this does not mean it is not worthy of consideration by better minds ... The trump is grasped while its extremity is placed between the teeth in order to play it and make it sound ... Now one may strike the tongue with the index finger in two ways, i.e., by lifting it or lowering it: but it is easier to strike it by raising it, which is why the extremity, C, is slightly curved, so that the finger is not injured ... Many people play this instrument. When the tongue is made to vibrate, a buzzing is heard which imitates that of bees, wasps, and flies ... [if one uses] several Jew's harps of various sizes, a curious harmony is produced.

## Etymology

There are many theories for the origin of the name jew's harp. The apparent reference to Jewish people is especially misleading since it "has nothing to do with the Jewish people; neither does it look like a harp in its structure and appearance". In Sicilian it is translated as marranzanu or mariolu; both of which are derogatory terms for Jewish people also found in Italian and Spanish. In German, it is known as Maultrommel, which translates directly to 'mouth drum'. The name "Jew's Harp" first appears in 1481 in a customs account book under the name "Jue harpes". The "jaw" variant is attested at least as early as 1774 and 1809, the "juice" variant appearing only in the late 19th and 20th centuries.
It has also been suggested that the name derives from the French jeu-trompe meaning 'toy trumpet'. The current French word for the instrument is guimbarde. English etymologist Hensleigh Wedgwood wrote in 1855 that the derivation from jeu harpe opposes the French idiom, where "if two substantives are joined together, the qualifying noun is invariably the last". He refers to the jeu harpe derivation, but not to the jeu tromp derivation.
Both theories—that the name is a corruption of jaws or jeu—are described by the Oxford English Dictionary as "lacking any supporting evidence." The OED says that, "more or less satisfactory reasons may be conjectured: e.g., that the instrument was actually made, sold, or imported to England by Jewish people, or purported to be so; or that it was attributed to Jewish people, suggesting the trumps and harps mentioned in the Bible, and hence considered a good commercial name." Although the OED states that "the association of the instrument with Jewish people occurs, so far as is known, only in English", the term jødeharpe is also used in Danish.

## Manufacture
### Manufacture of Indian morchang

Indian morchangs are made in many metals but mainly in brass, iron, copper and silver. Different types of construction art are used for the construction of Morchang in each metal.

#### Brass

Brass murchangs are manufactured from ancient Indian manufacturing style brass metal casting. Brass molding is a process of shaping brass, into desired shapes using a mold. The brass is heated to a molten state and then poured or forced into the mold, where it cools and solidifies into the desired shape. Brass molding is often used to create intricate or complex shapes.

## Use
### Cambodian music

The angkuoch (Khmer: អង្គួច) is a Cambodian Jew's harp. It is a folk instrument made of bamboo and carved into a long, flat shape with a hole in the center and the tongue across the hole. There is also a metal variety, more round or tree-leaf shaped. It may also have metal bells attached. The instrument is both a wind instrument and percussion instrument. As a wind instrument, it is placed against the mouth, which acts as a resonator and tool to alter the sound. Although mainly a folk instrument, better-made examples exist. While the instrument was thought to be the invention of children herding cattle, it is sometimes used in public performance, to accompany the Mahori music in public dancing.

### Indian music

The instrument is used as part of the rhythm section in various styles of Indian folk and classical music. Most notably the Morsing in the Carnatic music of South India, or the Morchang in the folk music of Rajasthan.

### Russian music

In Russia, the instrument has its own brand called vargan. A Jew's harp was excavated in a 9th-century burial mound in Idelbayev, Bashkortostan. The Jew's harp was banned in the USSR during the regime of Joseph Stalin due to its closeness to Shamanism.

### Nepali tradition
#### Murchunga

In Nepal, one type of Jew's harp is named the murchunga (Nepali: मुर्चुङ्गा). It is very similar to an Indian morsing or morchang in that the tongue (or twanger) extends beyond the frame, thus giving the instrument more sustain.

#### Binayo

The binayo (Nepali बिनायो बाजा) is a bamboo Jew's harp, in the Kiranti musical tradition from Malingo. It is popular in the Eastern Himalayan region of Nepal, Sikkim, Darjeeling, and Bhutan. It is a wind instrument played by blowing the air without tuning the node with fingers. The binayo is six inches long and one inch in width.

### Turkic traditional music
#### Kyrgyz music

The temir komuz is made of iron, usually with a length of 100–200 mm and with a width of approximately 2–7 mm. The range of the instrument varies with the size of the instrument but generally hovers around an octave span. The Kyrgyz people are exceptionally proficient on the instrument and it is quite popular among children, although some adults continue to play the instrument. Temir komuz pieces were notated by Aleksandr Zataevich in two or three parts. An octave drone is possible, or even an ostinato alternating the fifth step of a scale with an octave.

#### Turkish music

In Turkish, the Jew's harp is called as ağız kopuzu. The Jew's harp traditionally used in Turkish folk songs from Anatolia has fallen out of use with time. Modern renditions of Turkish folk songs with the Jew's harp have been done by artists such as Senem Diyici in the song 'Dolama Dolamayı' and Ravan Yuzkhan.

### Sindhi music

In Sindhi music, the Jew's harp is called changu (چنگُ). In Sindhi music, it can be an accompaniment or the main instrument. One of the most famous players is Amir Bux Ruunjho.

### Sicilian music

In Sicily, the Jew's harp is commonly known as marranzanu, but other names include angalarruni, calarruni, gangalarruni, ganghilarruni, mariolu, mariolu di fera, marranzana, and ngannalarruni.

### Austrian Jew's harp playing

Austrian Jew's harp music uses typical Western harmony. The UNESCO has included Austrian Jew's harp playing in its Intangible Cultural Heritage list.
In Austria, the instrument is known as Maultrommel (the literal translation is 'mouth drum').

### Western classical music

Early representations of Jew's harps have appeared in Western churches since the fourteenth century.
The Austrian composer Johann Albrechtsberger—chiefly known today as a teacher of Beethoven—wrote seven concerti for Jew's harp, mandora, and orchestra between 1769 and 1771. Four of them have survived, in the keys of F major, E-flat major, E major, and D major. They are based on the special use of the Jew's harp in Austrian folk music.
   In the experimental period at the end of the 18th and beginning of the 19th century there were very virtuoso instrumentalists on the mouth harp. Thus, for example, Johann Heinrich Scheibler was able to mount up to ten mouth harps on a support disc. He called the instrument "Aura". Each mouth harp was tuned to different basic tones, which made even chromatic sequences possible.
Well known performer Franz Koch (1761–1831), discovered by Frederick the Great, could play two Jew's harps at once, while the also well known performer Karl Eulenstein (1802–1890) "invented a system of playing four at once, connecting them by silken strings in such a way that he could clasp all four with the lips, and strike all the four springs at the same time".
The American composer Charles Ives wrote a part for Jew's harp in the Washington's Birthday movement of A Symphony: New England Holidays.

### Western music

The Jew's harp has been used occasionally in rock and country music. For example:
* Canned Heat's multi-part piece "Parthenogenesis", from their 1968 studio album, Living the Blues.
* Black Sabbath – "Sleeping Village"
* The Who – "Join Together"