This is shaping up to be a terrific fall for West African music here in the triangle. We’ll have Bassekou Kouyate at Duke Performances later in October, but before that Vieux Farka Toure, the son of legendary Malian guitarist Ali Farka Toure, is performing at Local 506 in Chapel Hill. One of the opening bands will be the local Diali Cissohko & Kairabe, which features kora and West African drumming. It promises to be a terrific show.