语音特征歌剧和音乐剧唱腔方面为什么如此不同? [3]
论文作者:EVA BJÖRKNER论文属性:硕士毕业论文 dissertation登出时间:2016-04-21编辑:anne点击率:15678
论文字数:8656论文编号:org201604162133241650语种:英语 English地区:新西兰价格:$ 44
关键词:歌剧演唱音乐剧演唱声音源声门下压力
摘要:本文在歌剧和音乐剧演唱的声音特点方面。该研究的共同目标是确定呼吸、发声和索纳托利党凸语音音色的差异特点,演唱风格的会计。
muscles needs to be precise, and hence conscious and trained. The voice source is the pulsating transglottal airflow produced by the vibrating vocal folds. When the combination of subglottal pressure and glottal configuration are appropriate the vocal folds start to oscillate and sound is produced. The sound varies in terms of quality and frequency depending on the muscular and aerodynamic conditions in the larynx. The adjustment of the articulators, i.e., the pharynx, the tongue, the jaw opening, the soft palate, and the lips, changes the acoustic conditions in the vocal tract. These conditions in turn influence the spectral properties such that the sounds produced can be perceived and interpreted in terms of speech sounds and voice qualities.This introduction will present descriptions of the anatomy and function of the voice organ, voice source analysis methods, differences between speech and singing, and will consider aspects of the key question of this thesis, the differences between singing styles.
Conclusions总结
The question posed in the title of this thesis was why voice timbre differs between musical theatre and opera singers. The included studies aimed at identifying underlying phonatory and resonatory characteristics. A number of common or diverging characteristics were found:o Both operatic and musical theatre singers tend to double their subglottal pressure for a doubling of fundamental frequency.o Compared with operatic singers musical theatre singersa) use somewhat higher subglottal pressure,b) produce higher maximum flow declination rate,c) produce higher sound pressure levels,d) have higher closed quotiente) have higher peak‐to‐peak flow glottogram pulse amplitude, andf) have a less dominating voice source fundamental.o Operatic singers tend to use a carefully varied velopharyngeal opening which, however, shows little relationship with the perceptual quality of “nasal resonance”.o Female subjects’ shifting from modal/chest to middle/head register is associated with decrease of subglottal pressure, of MFDR, of closed quotient, of peak‐to‐peak flow glottogram pulse amplitude, and with an increase of NAQ.o When singers increase subglottal pressure, NAQ and AQ decrease and soon reach an asymptotic value.o When singers double F0, NAQ increases while AQ remains basically constant.o Throaty voice is associated with a narrow pharynx and typically seems to be combined with a hyperfunctional voice.
References文献
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