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首页> 外文期刊>Journal of voice: official journal of the Voice Foundation >Investigating the Voce Faringea: Physiological and Acoustic Characteristics of the Bel Canto Tenor's Forgotten Singing Practice
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Investigating the Voce Faringea: Physiological and Acoustic Characteristics of the Bel Canto Tenor's Forgotten Singing Practice

机译:调查Voce Faringea:Bel Canto Genor忘记歌唱练习的生理和声学特征

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摘要

Several historical sources from the first half of the 19th century mention a distinct third register mechanism particular to tenor voices of that period. This so-called voce faringea-often described as an "intermediate" register-is a virtually forgotten historical singing practice used to extend the upper range of the voice, where the singer modifies falsetto, typically a weak and often feminine sound, into a more powerful, tenor-like vocal quality. Based on an evaluation of historical voice register theories, training strategies, and the sound ideals of the historical period, an informed discussion of that technique is developed. For this study, acoustic and electroglottographic signals for tones produced on the vowel /a/ by a professional tenor/countertenor in different vocal register mechanisms-voce faringea, falsetto, chest register, and mezza voce-were recorded using the VoceVista system. Analysis of the electroglottography (EGG) and audio data revealed specific characteristics of the voce faringea with regard to both the laryngeal mechanism and the sound spectrum, including high EGG contact quotient and low speed quotient values. EGG pulses were skewed significantly to the left and displayed a distinct knee shape during the de-contacting phase of the vocal folds, which consequently indicates a vibration with a clear mucosal wave. The long-term average spectrum and power spectrum exposed a considerable amplification and dislocation of F-2 in the direction of high frequencies, thus boosting the third harmonic and showing a strong concentration of acoustic energy in the area of the singer's formant cluster.
机译:来自19世纪上半叶的几个历史来源提到了一个不同的第三次登记机制,特别是该期间的特权。这个所谓的Voce Faringea - 经常被描述为“中间”寄存器 - 几乎被遗忘的历史歌唱练习用于延长声音的上部范围,歌手改变Falsetto,通常是一种弱者和经常女性声音,进入更多强大,高等的声乐品质。根据历史语音簿理论,培训策略和历史时期的声音理想的评估,开发了对该技术的明智讨论。对于本研究,使用Vocevista系统记录了在不同声察寄存器机制 - Voce Faringea,Falsetto,胸部寄存器和Mezza Voce中产生的音调/ A /由专业的男高音/反击产生的音调的声学和电镜头。电漆漆术(鸡蛋)和音频数据的分析显示了Voce Faringea关于喉头机制和声光谱的特定特征,包括高卵接触商和低速商值。蛋脉冲对左侧的偏差显着倾斜,并在声带的去接触阶段显示出不同的膝盖形状,从而表明用透明粘膜波振动。长期平均光谱和功率谱在高频方向下暴露了相当大的放大和位错,从而提高了第三次谐波并在歌手的聚合物簇的区域中显示出强烈的声能量。

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