
2021-05-25
resonate structure design and crafting
The mirror designing between the soundboard and backboard constitutes the special resonate structure inside the Guqin, so the designing accuracy between the soundboard and backboard also determines the performance of the Guqin. The two boards of the Qin are positioned between four to seven emblems and between ten to thirteen emblems. However, in order to achieve accurate designing between two boards before crafting and tunning, it is necessary to finish all drilling in the backboard before, and then outline the resonate structure positioning of the soundboard under the condition of temporary bounding.
After the backboard drilling and soundboard resonate structure designing are completed, preliminary digging inside the Guqin and let the soundboard enter natural shrinkage and steady out a certain deviation, and provide a more stable reference baseline for the next progress of accessories embedding.

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