The music of Armenia has its origins in the Armenian Highlands, where people traditionally sang popular folk songs. Armenia has a long musical tradition, that was primarily collected and developed by Komitas, a prominent priest and musicologist, in the late nineteenth and early twentieth centuries. Armenian music has been presented internationally by composers Aram Khachaturian, Arno Babadjanian, duduk player Djivan Gasparyan, composer Ara Gevorgyan, producer DerHova, singers Sirusho, Eva Rivas and many others.