歌声中“颤音”和“嗓音共振峰”相互关系的声学研究

To Research of the Relationship between the Trill and Formant of Voice in the Singing

歌声中的“颤音”和“嗓音共振峰”问题在音乐声学研究中已越来越受到重视,嗓音中是否具备嗓音共振峰的特征,与歌唱的颤音波动有着直接的关系,文章通过采用丹麦B&K2260型声学测量系统和B&K3560C型Pulse多分析仪系统分别对一组实验对象进行了频谱分析,结果表明,无颤音的嗓音是不可能唱响3kHz左右嗓音共振峰的,正常的嗓音颤音能使音质丰满,而且,在颤音的作用下,嗓音共振峰的音量也得到了加强。

That the issues of trill and formant of voice attached importance to the musical acoustics research recently. That the formant of voice in the singer＇s voice or not related to the trill wave directly. Through the frequency spectrum analyses to the experiment result of acoustics instrument B7K2260 and B＆K3560C, both made in Denmark, the writer got the conclusion as the follow： that the voice can not get the formant of voice on 3KHz without trill, the standard trill can make the timbre colorful, and with the effect of the trill the singer＇s formant volume is also reinforced.