American gamelan music. Lou Harrison and William Colvig, who met in 1967 in San Francisco, built a set of tuned percussion instruments that they called "an American gamelan" in order to differentiate it from Indonesian ensembles. It was first used in Harrison's work "La Koro Sutro" in 1972. These are now referred to as "Old Granddad", and Harrison wrote some pieces that can only be played on this set, including "La Koro Sutro". Lou Harrison spent some time with a Javanese gamelan in 1976 (when Kyai Udan Mas, now at the University of California, Berkeley, was in residence at San Jose State
Gamelan Sekaten in the development of the gamelan because it marked the change from the use of the "bonang" as the most important melody instrument, as it is in the earlier "Munggang" and "Kodokngorek" ensembles, to "leading" the ensemble by playing the pitches in anticipating patterns. In the ensemble, players sit on opposite sides of the "bonang", which may have led to the modern configuration of pots, which is aimed at making octaves comfortable. Gamelan Sekaten The Gamelan Sekaten (or Sekati) is a ceremonial gamelan (musical ensemble) from central Java, Indonesia, played during the annual "Sekaten" festival. The word ""sekaten"" itself is