TWO-STRINGED FIDDLE HAVING DOUBLE RESONANCE STRUCTURE

摘要

The present invention more specifically, the role of amplification and resonance of the sound relates to the formation of structural instruments that is to me, relates to the configuration of the external . ; to create a critical path bright room (trunk) of a jar using the form attached to the soundboard gongmyeonggu timber for this purpose is formed at the entrance , followed by 0 people act by attaching a check left open the scriptures middle install the seams were amplified and two auxiliary resonance chamber for accuracy by minimizing the thickness of the soundboard quality soft and strong in order to maximize the space in the critical path of the rub to help a bright room created consisting of the present invention is characterized in that step .