13 March 2016

Gragger and Meghillat case

Purim is just around the corner, and my children wanted a gragger and meghillat case project to do all by themselves... and they did it!!
While the one my kids did is a simple revisited noisemaker let's spend Jìjust few words about the "dragger".
A ratchet, also called a noisemaker (or, when used in Judaism, a gragger or grogger (etymologically from Yiddish: גראַגער‎) or ra'ashan (Hebrew: רעשן‎)), is an orchestral musical instrument played by percussionists. Operating on the principle of the ratchet device, a gearwheel and a stiff board is mounted on a handle, which rotates freely.
The player holds the handle and swings the whole mechanism around. The momentum makes the board click against the gearwheel, producing a clicking and rattling noise. A popular design consists of a thick wooden cog wheel attached to a handle and two wooden flanges that alternately hit the teeth of the cog when the handle turns. Alternatively, smaller ratchets are sometimes held still or mounted and the handle turned rapidly by the player. The mounted ratchets allow for greater control of the duration and timing of the sound. This allows the ratchet to be used like a snare drum, placing sustained rolls in precise durations of time. Dynamics are controlled by the rate at which the ratchet is rotated.

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