A rising force on the world stage, powerhouse Afro-Venezuelan vocalist Betsayda Machado and her percussion/vocal ensemble Parranda El Clavo play tambor, a celebratory tradition that evolved to accompany parties, parades and processions. Hailing from a central coast village founded by people escaping slavery during the colonial era, their lapidary harmonies flow over thickly textured rhythms tracing directly back to Senegal.