Orchéstre Baka Gbiné - Kopolo
As hunter-gatherers, the Baka will build a village in the forest near a seasonal food source and stay there for a month or two until they have harvested all they can. "Kopolo" is a Baka word to describe a village where the surrounding forest is empty of easily found food.
Note the percussionist playing the tree.
From the album Kopolo.