Effects of laryngeal topical anesthesia on voice fundamental frequency perturbation

D. Sorensen; Y. Horii; Rebecca J Leonard

Effects of laryngeal topical anesthesia on voice fundamental frequency perturbation

D. Sorensen, Y. Horii, Rebecca J Leonard

Research output: Contribution to journal › Article › peer-review

Abstract

Fundamental frequency perturbation (jitter) during sustained vowel phonations of speakers under topical anesthesia of the larynx was investigated for five adult males. The results showed that the average jitter was significantly greater under the anesthesia than normal conditions, and that the jitter difference between the two conditions was more prominent at high frequency phonations. Implications of these data for tactile and proprioceptive feedback in phonatory frequency control are discussed.

Original language	English (US)
Pages (from-to)	274-283
Number of pages	10
Journal	Journal of Speech and Hearing Research
Volume	23
Issue number	2
State	Published - 1980
Externally published	Yes

ASJC Scopus subject areas

Otorhinolaryngology

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title = "Effects of laryngeal topical anesthesia on voice fundamental frequency perturbation",

abstract = "Fundamental frequency perturbation (jitter) during sustained vowel phonations of speakers under topical anesthesia of the larynx was investigated for five adult males. The results showed that the average jitter was significantly greater under the anesthesia than normal conditions, and that the jitter difference between the two conditions was more prominent at high frequency phonations. Implications of these data for tactile and proprioceptive feedback in phonatory frequency control are discussed.",

author = "D. Sorensen and Y. Horii and Leonard, {Rebecca J}",

year = "1980",

language = "English (US)",

volume = "23",

pages = "274--283",

journal = "Journal of Speech, Language, and Hearing Research",

issn = "1092-4388",

publisher = "American Speech-Language-Hearing Association (ASHA)",

number = "2",

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AU - Horii, Y.

AU - Leonard, Rebecca J

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AB - Fundamental frequency perturbation (jitter) during sustained vowel phonations of speakers under topical anesthesia of the larynx was investigated for five adult males. The results showed that the average jitter was significantly greater under the anesthesia than normal conditions, and that the jitter difference between the two conditions was more prominent at high frequency phonations. Implications of these data for tactile and proprioceptive feedback in phonatory frequency control are discussed.

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M3 - Article

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AN - SCOPUS:0019143672

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JF - Journal of Speech, Language, and Hearing Research

SN - 1092-4388

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Effects of laryngeal topical anesthesia on voice fundamental frequency perturbation

Abstract

ASJC Scopus subject areas

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