Tal National is the world’s most energetic rock ’n’ roll band right now. A collective of thirteen singers and instrumentalists based in Niger’s bustling capital of Niamey, its members represent the country’s separate ethnic and cultural strains — the Hausa, Tuareg, and Songhai among them. The group bridges those languages and sounds in hyperkinetic songs written and played by rotating teams of seven people, each tune delivering an electrifying mix of inspirations and ideas. With ecstatic rhythms and communal vocals, Tal National funnels more sounds into a five-minute span than many bands manage in an entire album, especially on their intoxicating 2018 record, Tantabara. These songs dare the audience to dance and sing, to exalt in a sense of pure communion. In Niamey, Tal National runs a rock club where they are known to play all-night concerts, members moving in and out as needed; expect nothing less than that sense of unbridled delight when they step onto the Motorco stage. In March 2018, Duke Performances brought some of the most musically fabled regions of the world to Durham with Black Atlantic, a weeklong festival in downtown Durham celebrating the music of Africa and the African diaspora. Musicians from the Dominican Republic, Haiti, Venezuela, Mali, the Garifuna people of Honduras, and Spain took the stage at Motorco and the Carolina Theatre. “These six concerts,” wrote Duke professor Laurent Dubois, “remind us of common routes, of the ways Black Atlantic music has helped turn exile and exclusion into grounding and connection.” This season, Black Atlantic returns to Motorco (and adds one concert at Baldwin Auditorium) in search of more cultural connections and imaginative hybrids, with artists from South Africa, Congo, Uganda, Mali/Ivory Coast/France, Mauritania, Cuba, Niger, New York, and Brazil.