The rebab is a traditional string instrument commonly found in various cultures across Asia, particularly in Indonesia, Malaysia, and the Middle East. It typically features a long neck and a rounded body, with two or three strings that are played with a bow. The rebab is known for its rich, resonant sound and is often used in folk music, classical performances, and religious ceremonies. In Indonesia, the rebab is an essential part of the gamelan ensemble, contributing to the unique textures of the music. In the Middle East, it is often played in ensembles and solo performances, showcasing its versatility. The instrument has a deep cultural significance and continues to be cherished in various musical traditions.