Classic Ajam Ushayran, which only really still exists in the Muwashshah tradition of Aleppo as a principal Maqam. For a discussion of the different varieties of Ajam, visit the Ajam Pathways page. Like "Aya Daraha bil-haqq," this recording also uses only voices and drums.
See the following analyses: Jins Ajam, Jins Secondary Ajam, Jins Nahawand, Jins Secondary Saba