1) Zimbabwean music 
In Shona music, the kushaura is the leading part. Compare with the kutsinhira part. The kushaura can be thought of being the first part, with the kutsinhira usually being a beat behind, within a cycle of 12 beats. However, this is not always the case. Furthermore, certain parts are both kushaura and kutsinhira parts, depending on where they are pl...