Gamelan is the traditional ensemble music of the Javanese, Sundanese, and Balinese peoples of Indonesia, made up predominantly of percussive instruments. The most common instruments used are metallophones played by mallets and a set of hand-played drums called kendhang/Kendang, which register the beat. The kemanak and gangsa are commonly used gamelan instruments in Bali. Other instruments include xylophones, bamboo flutes, a bowed instrument called a rebab, a zither-like instrument siter and vocalists named sindhen (female) or gerong (male).

Colin Carhart McPhee was a Canadian-American composer and ethnomusicologist. He is best known for being the first Western composer to make a musicological study of Bali, and developing American gamelan along with fellow composer Lou Harrison. He wrote original music influenced by that of Bali and Java, decades before such compositions that were based on world music became widespread.

Pelog is one of the essential tuning systems used in gamelan instruments that has a heptatonic scale. The other, older, scale commonly used is called slendro. Pelog has seven notes, but many gamelan ensembles only have keys for five of the pitches. Even in ensembles that have all seven notes, many pieces only use a subset of five notes, sometimes the additional 4th tone is also used in a piece like western accidentals.

Evan Ziporyn is an American composer of post-minimalist music with a cross-cultural orientation, drawing equally from classical music, avant-garde, various world music traditions, and jazz. Ziporyn has composed for a wide range of ensembles, including symphony orchestras, wind ensembles, many types of chamber groups, and solo works, sometimes involving electronics. Balinese gamelan, for which he has composed numerous works, has compositions. He is known for his solo performances on clarinet and bass clarinet; additionally, Ziporyn plays gender wayang and other Balinese instruments, saxophones, piano & keyboards, EWI, and Shona mbira.

Gamelan gong kebyar is a style or genre of Balinese gamelan music of Indonesia. Kebyar means "to flare up or burst open", and refers to the explosive changes in tempo and dynamics characteristic of the style.

The Music of Bali, Bali is an Indonesian island that shares in the gamelan and other Indonesian musical styles. Bali, however, has its own techniques and styles, including kecak, a form of singing that imitates the sound of monkeys. In addition, the island is home to several unique kinds of gamelan, including the gamelan jegog, gamelan gong gede, gamelan gambang, gamelan selunding and gamelan semar pegulingan, the cremation music angklung and the processional music bebonangan. Modern popular styles include gamelan gong kebyar, dance music which developed during the Dutch occupation and 1950s era joged bumbung, another popular dance style. In Balinese music you can also hear metallophones, gongs and xylophones.

The angklung is a musical instrument from the Sundanese people in Indonesia made of a varying number of bamboo tubes attached to a bamboo frame. The tubes are carved to have a resonant pitch when struck and are tuned to octaves, similar to Western handbells. The base of the frame is held in one hand, while the other hand shakes the instrument, causing a repeating note to sound. Each performer in an angklung ensemble is typically responsible for just one pitch, sounding their individual angklung at the appropriate times to produce complete melodies.

Kotekan is a style of playing fast interlocking parts in most varieties of Balinese Gamelan music, including Gamelan gong kebyar, Gamelan angklung, Gamelan jegog and others.

A gangsa is a type of metallophone which is used mainly in Balinese and Javanese Gamelan music in Indonesia. In Balinese gong kebyar styles, there are two types of gangsa typically used: the smaller, higher pitched kantilan and the larger pemade. Each instrument consists of several tuned metal bars each placed over an individual resonator. The bars are hit with a wooden panggul, each producing a different pitch. Duration of sound intensity and sound quality factors are generally accomplished by damping the vibration of the bar with the fingers of the free hand. Balinese gong kebyar gangsas, as with other metallophones in gong kebyar ensembles, are played in neighboring pairs with interlocking, rapid-tempo parts that elaborate on the melody of a piece of music ; these pairs are tuned to be dissonant and create certain wavelengths of sympathetic vibrations to create a shimmering tone that travels long distances. The gangsa is very similar to the old gendér and the saron.

The reyong is a musical instrument used in Balinese gamelan. It consists of a long row of metal gongs suspended on a frame. In gamelan gong kebyar, it is played by four players at once, each with two mallets.

Gamelan beleganjur is one of the most popular styles of gamelan music in Bali. Its closest Western analogue is probably the Western military band.

Gamelan semar pegulingan is an old variety of the Balinese gamelan. Dating back from around the 17th century, the style is sweeter and more reserved than the more popular and progressive Gamelan Gong Kebyar. Semar pegulingan is derived from the ancient flute ensemble gamelan gambuh which utilizes a 7 tone scale. Semar pegulingan also uses the 7 tone scale which enables several pathet to be played. Semar is the name of the Hindu God of love and pegulingan means roughly 'laying down'. It was originally played near the sleeping chambers of the palace to lull the king and his concubines to sleep. The ensemble includes suling, various small percussion instruments similar to sleigh bells and finger cymbals, and trompong - a row of small kettle gongs that play the melody. A similar type of ensemble, Gamelan Pelegongan, substitutes a pair of gendérs for the trompong as the melody carrier and plays the music for a set of dances known as legong.

Gamelan Sekar Jaya is a Balinese gamelan ensemble located in the San Francisco Bay Area. It has been called "the finest Balinese gamelan ensemble outside of Indonesia" by Indonesia's Tempo Magazine. It performs the music and dance of Bali in many different genres of Balinese gamelan, mainly gamelan gong kebyar, gamelan angklung, gender wayang, and gamelan jegog. Past performances have also featured ensembles playing in other styles as well, including gamelan joged bumbung, kecak, gender batel, gamelan gambuh, genggong, and beleganjur. GSJ has also performed contemporary pieces featuring instruments from the Western tradition.

Gamelan gender wayang is a style of gamelan music played in Bali, Indonesia. It is required for wayang and most sacred Balinese Hindu rituals. The smallest of gamelan ensembles, it requires only two players and is complete at four, the additional instruments doubling an octave above. Like other gamelan genres, it incorporates delicate interlocking melodies and active contrapuntal movement, yet poses unique challenges in technique and composition.

Pura Ulun Danu Batur is a Hindu Balinese temple located in the island of Bali, Indonesia. As one of the Pura Kahyangan Jagat, Pura Ulun Danu Batur is one of the most important temples in Bali which acted as the maintainer of harmony and stability of the entire island. Pura Ulun Danu Batur represents the direction of North and is dedicated to the god Vishnu and the local goddess Dewi Danu, goddess of Lake Batur, the largest lake in Bali. Following the destruction of the original temple compound, the temple was relocated and rebuilt in 1926. The temple, along with 3 other sites in Bali, form the Cultural Landscape of Bali Province which was inscribed as World Heritage Site by UNESCO in 2012.

I Made Subandi is a gamelan composer and performer from Gianyar, Bali.

Condong is a Balinese dance which is often performed as a preface to legong and accompanied by the semar pangulingan style of gamelan. The term also refers to a stock character, a quintessential representation of the maidservant, found in the condong dance, as well as the legong, gambuh, and arja dances.

Kebyar Duduk is a traditional Balinese dance created by a Balinese man I Ketut Marya and first performed publicly in 1925. Inspired by the development of the quick-paced gamelan gong kebyar, kebyar duduk is named for the seated and half-seated positions taken by the dancers. It does not convey a story, but is interpretative.

Oleg, or also known by its conventional long name Oleg Tamulilingan or Oleg Tambulilingan) is a form of traditional Balinese dance originated from the Indonesian island of Bali which featured unique dance movements that symbolizes the wild life of bumblebees, thus sometimes it is also colloquially known as 'Balinese bumblebee dance'.