Berimbau

The berimbau (Portuguese pronunciation: [beɾĩˈbaw]) is a single-string percussion instrument, a musical bow, from Brazil. Originally from Africa where it receives different names,[1] the berimbau was eventually brought into the practice of the Afro-Brazilian martial art capoeira, the berimbau leads the capoeiristas movement in the roda—the faster the berimbau is playing the faster the capoeirista moves in the game.

Viola, médio and gunga