クラシックギターのサドル及びナットへの新材料の適用

抄録

We paid attention to the change in sound quality due to the material change of the nut and saddle, which are the elastic support parts of the classical guitar. The materials used are ivory and carbon. There was a comment from the user that there was a difference in sound quality. As a result of comparing the two, the carbon material had a smaller sound elongation and tended to suppress the time-series change of the envelope. It was also found that the singularity of sound elongation may be related to the behavior as an antiresonance point around the saddle bridge in a specific harmonics.