An essential member of Ali Farka Toure's band for more than three decades, Afel Bocoum took his first steps into the limelight with his debut solo album, Alkibar: Messenger of the Great River, in 1999. It was recorded along the banks of the Niger River, during a five-day break from working on Toure's album Niafunke. Alkibar set finger-picked guitar melodies and soulful vocals, in the Sonrai, Fula, and Tamashek languages, to a musical tapestry of lute, monochord njurkle, calabash, spike fiddles, and a three-voiced choir. The BBC reviewed Bocoum's performance on the album as "ge...