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May 2009Wednesday, July 15, 2009
In Bali, an ensemble of angklung is called gamelan angklung (anklung). While the ensemble gets its name from the bamboo shakers, these days most compositions for Gamelan Angklung do not use them. An ensemble of mostly bronze metallophones is used instead.
While the instrumentation of gamelan angklung is similar to gamelan gong kebyar, it has several critical differences. First, the instruments are tuned to a 5-tone slendro scale, though actually most ensembles use a four-tone mode of the five-tone scale (an exception would be five-tone angklung from the north of Bali.) Secondly, whereas many of the instruments in gong kebyar span multiple octaves of its pentatonic scale, gamelan angklung instruments only contain one octave, though some five-tone ensembles have roughly an octave and a half. The instruments are often considerably smaller, and hence more portable when used in cremation rituals. The musicians often play in a procession as the funeral bier is carried from the cemetery to the cremation site, in addition to playing music to accompany the ceremony.
The structure of the music is similar to gong kebyar. Jublag and jegog carry the basic melody, which is elaborated by gangsa, reyong, ceng-ceng, drum, and flute. A medium sized gong, called kempur, is generally used to punctuate a song's major sections. And although most older compositions generally do not employ gong kebyar's more ostentatious virtuosity and showmanship, many Balinese composers have created kebyar-style works for gamelan angklung, often featuring dance.
In the early 20th century, the angklung was adopted in Thailand, where it is called angkalung (อังกะลุง). The Thai angklung are typically tuned in the Thai tuning system of seven equidistant steps per octave, and each angklung has three bamboo tubes tuned in three separate octaves rather than two, as is typical in Indonesia.
Angklung had also been adopted by its Austronesian neighbours, in particular by Malaysia and the Philippines, where they are rather played as part of bamboo xylophone orchestras. Formally introduced into Malaysia sometime after the end of confrontation, it found immediate popularity. They are generally played using a pentatonic scale similar to the Indonesian slendro, although in the Philippines, sets also come in the diatric and minor scales used to perform various Spanish-influenced folk music.
At least one Sundanese angklung buncis ensemble exists in the United States. Angklung Buncis Sukahejo is an ensemble at The Evergreen State College, and includes eighteen double rattles (nine tuned pairs) and four dog-dog drums.
A gamelan is a musical ensemble from Indonesia, typically from the islands of Bali or Java, featuring a variety of instruments such as metallophones, xylophones , drums and gongs; bamboo flutes, bowed and plucked strings. Vocalists may also be included.
The term refers more to the set of instruments than to the players of those instruments. A gamelan is a set of instruments as a distinct entity, built and tuned to stay together — instruments from different gamelan are generally not interchangeable.Real hammers are not used to play these instruments as heavy iron hammers would break the delicate instruments.
The gamelan predates the Hindu-Buddhist culture that dominated Indonesia in its earliest records and instead represents a native art form. The instruments developed into their current form during the Majapahit Empire. In contrast to the heavy Indian influence in other art forms, the only obvious Indian influence in gamelan music is in the Javanese style of singing.
In Javanese mythology, the gamelan was created by Sang Hyang Guru in Saka era 167 (c. AD 230), the god who ruled as king of all Java from a palace on the Maendra mountains in Medangkamulan (now Mount Lawu). He needed a signal to summon the gods and thus invented the gong. For more complex messages, he invented two other Gongs, thus forming the original gamelan set.
The earliest image of musical ensembles are found in 8th century Borobudur temple, Central Java. Musical instruments such as bamboo flute, bells, drums in various sizes, lute, and bowed and plucked string instruments were identified in this image. However it lacks metallophones and xylophones element. Nevertheless, the image of this musical ensemble is suggested to be the ancient form of the gamelan.
In the palaces of Java are the oldest known ensembles, the Munggang and Kodokngorek gamelans, apparently from the 12th century. These formed the basis of a "loud style." A different, "soft style" developed out of the kemanak tradition and is related to the traditions of singing Javanese poetry, in a manner which is often believed to be similar to performance of modern bedhaya dance. In the 17th century, these loud and soft styles mixed, and to a large extent the variety of modern gamelan styles of Bali, Java, and Sunda resulted from different ways of mixing these elements. Thus, despite the seeming diversity of styles, many of the same theoretical concepts, instruments, and techniques are shared between the styles.
The tuning and construction of a gamelan orchestra is a complex process. Javanese gamelans use two tuning systems: sléndro and pélog. There are other tuning systems such as degung (exclusive to Sunda, or West Java), and madenda (also known as diatonis, similar to a European natural minor scale). In central Javanese gamelan, sléndro is a system with five notes to the diapason (octave), fairly evenly spaced, while pélog has seven notes to the octave, with uneven intervals, usually played in five note subsets of the seven-tone collection. This results in sound quite different from music played in a western tuning system. Many gamelan orchestras will include instruments in each tuning, but each individual instrument will only be able to play notes in one. The precise tuning used differs from ensemble to ensemble, and give each ensemble its own particular flavour. The intervals between notes in a scale are very close to identical for different instruments within each gamelan, but the intervals vary from one gamelan to the next.
