Zimbabweanmusic includes folk and pop styles. Much of it is based on the mbira[?], a traditional instrument from the Zezuru[?]Shona[?]. It has 22-28 metal keys on a soundboard, usually placed in a large gourd resonator.
... Brazil became a dictatorship in 1937 under Getulio Vargas, returned to popular elections in 1945, but following a military coup d'état in 1964 saw a succession of ...