a Kenyan drum called the mbumbumbu — named for the sound it makes.
Mbumbumbu" percussion instrument is a type of bass drum used by the Nika/Giryama .
mostly consists a set of 3 drums that are of different sizes height wise and diameter wise.
its made from a hand crafted tree trunk and animal skin attached to the top
this Drums can be used as a set or as a single drum .
they are also sold as a set or single drum depending on the sizes
