Baleganjur Festival on Tanah Lot Art Festival 2010
In terms of musical instruments, baleganjur is a percussion orchestra dominated by instruments like gongs, reong (small gongs), kendang (drums) and ceng-ceng (cymbals). A baleganjur gamelan group usually comprises 25 to 40 musicians and dancers. During a performance, twin drums (kendang) dominate the orchestra's sound and rhythm, serving as opening music and determining the pitch, tempo and rhythm of the entire orchestra. Ceng-ceng are also a significant musical instrument, which enriches the music with a powerful and rhythmic beat, thus creating a very distinctive sound.
Just like other Balinese gamelan, baleganjur also emphasizes kotekan, interlocking figuration play. The interlayered sound produced by lanang-wadon kendang (male and female drums), along with dozens of ceng-ceng instruments, creates a harmonious tone. At the same time, reong instruments, played by four players to six players, create melodious sounds.
The popularity of baleganjur as a traditional, performed art form started in the l980s. Each banjar, plus schools and universities regularly hold baleganjur competitions. There are changes here and there. Some groups modify the musical composition and choreography for dance while others enrich the sound of each instrument.


