Slendro

Slendro is a traditional Indonesian scale used in Gamelan music, which is an ensemble music of various native regions of Indonesia, notably Java and Bali. The Slendro scale is characterized by a pentatonic tuning, typically consisting of five notes, which are arranged in a specific pattern that differs from Western musical scales. The intervals between these notes are usually uneven, creating a unique sound that is distinct from Western diatonic scales.