|کد مقاله||کد نشریه||سال انتشار||مقاله انگلیسی||ترجمه فارسی||نسخه تمام متن|
|5124330||1378442||2017||4 صفحه PDF||ندارد||دانلود کنید|
SummaryObjectiveThe study aimed to investigate the physiological basis of vibration mode of sound source of a variety of Mongolian hÃ¶Ã¶mii forms of singing in China.MethodsThe participant is a Mongolian hÃ¶Ã¶mii performing artist who was recommended by the Chinese Medical Association of Art. He used three types of hÃ¶Ã¶mii, namely vibration hÃ¶Ã¶mii, whistle hÃ¶Ã¶mii, and overtone hÃ¶Ã¶mii, which were compared with general comfortable pronunciation of /i:/ as control. Phonation was observed during /i:/. A laryngostroboscope (Storz) was used to determine vibration source-mucosal wave in the throat.ResultsFor vibration hÃ¶Ã¶mii, bilateral ventricular folds approximated to the midline and made contact at the midline during pronunciation. Ventricular and vocal folds oscillated together as a single unit to form a composite vibration (double oscillator) sound source. For whistle hÃ¶Ã¶mii, ventricular folds approximated to the midline to cover part of vocal folds, but did not contact each other. It did not produce mucosal wave. The vocal folds produced mucosal wave to form a single vibration sound source. For overtone hÃ¶Ã¶mii, the anterior two-thirds of ventricular folds touched each other during pronunciation. The last one-third produced the mucosal wave. The vocal folds produced mucosal wave at the same time, which was a composite vibration (double oscillator) sound source mode.ConclusionsThe HÃ¶Ã¶mii form of singing, including mixed voices and multivoice, was related to the presence of dual vibration sound sources. Its high overtone form of singing (whistle hÃ¶Ã¶mii) was related to stenosis at the resonance chambers' initiation site (ventricular folds level).
Journal: Journal of Voice - Volume 31, Issue 1, January 2017, Pages 116.e13-116.e16