This is the perfect rhythmic instrument to sing along with.

https://m.youtube.com/watch?v=V1cdvCdsZz8

Colombian Tiple it is called and it looks to be a nightmare to keep in tune.

https://m.youtube.com/watch?v=-Csrw1nSJJ8&pp=0gcJCccHAYcqIYzv

Hermano Pablo, there is you a creek to wade !