Discussion (about music?) between two males in Arabic. Interspersed live
music with a mesmerizing female vocalist, light percussion and a wonderful
African reed hand instrument the name of which escapes me.

Lamellaphones
These "thumb pianos" are plucked idiophones unique to Africa and widely
distributed throughout the continent. In construction they consist basically
of a set of tuned metal or bamboo tongues of varying length fitted to a
board, box, or calabash resonator, their free ends being twanged by the
player's thumbs and fingers. Supplementary rattling or buzzing devices are
often added, and board-mounted varieties are often played inside a half
calabash or bowl to enhance the resonance. They serve mainly for song
accompaniment. Some common names for regional varieties of the instrument
are likembe, mbira, and timbrh.

http://www.britannica.com