“Shur”(Persian: شور‎‎) – is one of the great Dastgahs (a multifrequency vocal-instrumental composition) of seven main modes in Persian music. In comparison with Shur of the beginning of the 20th century, in the modern Shur many parts are not used. Modern Shur consists of parts (shobe) such as Maye, Kur-Shahnaz, Bayati-Kurd, Shikesteyi-fars, Mubarriga, Semayi-shems, Hijnaz, Sarenj and Nishibi-feraz. Some performers of Shur use little parts such as Buselik, Ashiran and Shah Khatai.