Andalusi classical music (; ), also called Andalusi music or Arab-Andalusian music, is a genre of music originally developed in al-Andalus by the Muslim population of the region and the Moors. It then spread and influenced many different styles across the Maghreb (Algeria, Morocco, Tunisia, and Libya) after the Expulsion of the Moriscos. It originated in the music of al-Andalus (Muslim Iberia) between the 9th and 15th centuries. Some of its poems derive from famous authors such as al-Mu'tamid ibn Abbad, Ibn Khafaja, al-Shushtari, and Ibn al-Khatib. Origins Andalusi music was allegedly born in the Emirate of Cordoba (Al-Andalus) in the 9th century. Born and raised in Iraq, Ziryâb (d. 857), who later became court musician of Abd al-Rahman II in Cordoba, is sometimes credited with its invention. Later, the poet, composer, and philosopher Ibn Bajjah (d. 1139) of Saragossa is said to have combined the style of Ziryâb with Western approaches to produce a wholly new style that spread across Iberia and North Africa. By the 10th century, Muslim Iberia had become a center for the manufacture of musical instruments. These spread gradually to Provence, influencing French troubadours and trouvères and eventually reaching the rest of Europe. The English words lute, rebec, guitar, and naker derive from the Arabic oud, rabab, qithara and naqareh, although some Arabic terms (qithara, for example) had been derived in their turn from Vulgar Latin, Greek and other languages like Persian. Mass resettlements of Muslims and Sephardi Jews from Córdoba, Seville, Valencia, and Granada, fleeing the Reconquista, further expanded the reach of Andalusi music, though not without changes. In North Africa, the Andalusi music traditions all feature a suite known as a nūba (colloquial Arabic from the formal Arabic nawba: a "turn" or opportunity to perform), a musical form which may have originated in Islamic Iberia, but took on many different forms in the new environments. Moreover, these migrants from the 13th century on encountered ethnic Andalusi communities that had migrated earlier to North Africa, which helped this refined music to take root and spread among wider audiences. Andalusi music in Jewish societies In his book Jews of Andalusia and the Maghreb on the musical traditions in Jewish societies of North Africa, Haïm Zafrani writes: "In the Maghreb, the Muslims and Jews have piously preserved the Spanish-Arabic music .... In Spain and Maghreb, Jews were ardent maintainers of Andalusi music and the zealous guardians