INVENTION 3

Kenkeni :

1...2...3...4...
x.x.x.x.x.x.x.x.
k...k...k...k...

Sangban :

1...2...3...4...
x.xx.xx.x.xx.xx.
.ss..f....s..f.

Dununba :

1...2...3...4...
x.xx.xx.x.x.x.x.
.....d...d...d.
Djembe 1 :
1...2...3...4...
bboo..s...oo..s.     slaps closed by left hand
Djembe 2 :
1...2...3...4...
s...oo..s.b.oo..