Stick rattles
Suspension rattles
Hornbostel - Sachs
The substance of the instrument itself, owing to its solidity and elasticity, vibrates and radiates sound when struck. Percussion results indirectly through a shaking movement executed by the player. Rattling objects are strung on a bar (or ring). The intention is to yield clusters of sounds or noises, and not to let individual strokes be perceived. Sistrum with rings.