论文部分内容阅读
本文采用光谱分析、化学分析和频谱分析等检测方法,对笙绿、绿石及声音效果进行了深入研究,首次揭示了笙绿的内在规律。文章认为绿能够使笙吹奏省力、音色优美的原因在于:当绿涂于簧片表面后,其良好的附着力使二者有机结合而成为一个新的发音体。一方面,缩小了簧舌与簧框之间的缝隙,提高了气息利用率;另一方面,弥补了因材料的密度、劲度和厚度不均匀所造成的不足,使簧片易于振动,则获得更大的能量;同时,由细小分子颗粒构成的绿把簧片分成了许多个小的单元,从而和谐的泛音得以丰富和加强。
In this paper, spectral analysis, chemical analysis and spectral analysis and other detection methods to Sheng-green, green stone and sound effects conducted in-depth study for the first time revealed the inner law of Sheng-sheng. The article thinks that green can make the Sheng play the labor-saving, beautiful tone because: when the green is applied to the surface of the reed, its good adhesion makes the two organically combine to become a new phonetic body. On the one hand, narrowing the gap between the spring tongue and the spring frame to improve the utilization of breath; on the other hand, to make up for the lack of density, stiffness and uneven thickness caused by the reed easy vibration Get more energy; the same time, composed of small particles of green reed divided into many small units, so harmonic harmonics can be enriched and strengthened.