In Botswana, each tribe has their own identifiable style of music. The Balete Ditlhaka traditional group, based in Ramotswa village in the south of Botswana, is one of the last groups keeping Ditlhaka music alive. Deputy Chief Kgosi Tsimane Mokgosi tells the stories of the Ditlhaka music, and the group's director and pipe tuner Sialala Mookestsi shares how he learnt Ditlhaka in the South African mines as a boy. In Botswana's capital Gaborone, a very different sound comes from inside a garden; Myzer Mathako plays his Mbira, moved by its spirit.