The Kamancheh is a traditional Persian string instrument, commonly used in Iranian music. It features a round body, a long neck, and typically has four strings that are played with a bow. The instrument is known for its expressive sound and is often used in solo performances as well as in ensembles. Originating from ancient Persia, the Kamancheh has a rich history and is related to various regional styles across the Middle East and Central Asia. It is played in a variety of musical genres, including classical, folk, and contemporary music, showcasing its versatility and cultural significance.