| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide such a body of a stringed instrument which can produce beautiful and reverberating tones even if costly materials and high technical power are not used. SOLUTION: The body of the stringed instrument constituted by coating and providing the body 1 consisting of a rib 2 and a back 3 with a belly 4 is provided with plural horizontal grooves 6 or many vertical grooves 7 on the inner side of the rib 2 by inscribing the inclined grooves.</p> |
