Indonesian Mass is a project of combining Indonesian folk music elements and Western contemporary music writing. Each movements of the mass represents one island from Indonesia. Kyrie eleison represents Java island, especially West Java, with the voice im...  moreIndonesian Mass is a project of combining Indonesian folk music elements and Western contemporary music writing. Each movements of the mass represents one island from Indonesia. Kyrie eleison represents Java island, especially West Java, with the voice imitation of gamelan (traditional Indonesian set of instruments) and some other folk elements including the pentatonic scale.