In Iraq, the normal ensemble, often called the chalghi, features only two melodic devices—the jowza (just like the rabab but with four strings) and santur—accompanied from the riq and dumbek. The Arab globe has included devices from your West, including the electric powered guitar, cello, double bass and oboe, https://jeffreyxwphf.ampedpages.com/not-known-facts-about-music-oud-58038811