Individual Variation in Measures of Voice
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Eva B. Holmberg
Abstract
Measures of inferred subglottal air pressure, glottal airflow waveform characteristics, sound pressure level (SPL) and the acoustic spectral slope were studied for individual speakers with normal voices. Combinations of different levels of sub-glottal air pressure and varying glottal configurations could result in the same SPL. Relatively high air pressure levels were associated with a steep spectral slope, reflecting a more sinusoidal glottal waveform and a relatively abducted membranous glottis, which would result in damping of F<sub>1</sub>. Data suggested that the interarytenoid glottal opening could vary without systematically affecting SPL or voice quality. The results indicate that the principles of production-related economy of effort and physiological, acoustic and perceptual constraints may apply to voice production.
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© 1994 S. Karger AG, Basel
Artikel in diesem Heft
- Special Section
- Contents, Vol. 51, No.1-3, 1991
- Paper
- Editors’ Introduction
- ‘Speaker’ and ‘Speech’ Characteristics: A Deductive Approach
- From EMG to Formant Patterns of Vowels: The Implication of Vowel Spaces
- Individual Variation in Measures of Voice
- Glottal Stops and Glottalization in German
- Tongue Body Kinematics in Velar Stop Production: Influences of Consonant Voicing and Vowel Context
- What’s in a Schwa?
- Durational Correlates of Quantity in Swedish, Finnish and Estonian: Cross-Language Evidence for a Theory of Adaptive Dispersion
- Evidence for the Adaptive Nature of Speech on the Phrase Level and Below
- Some Distributional Facts about Fricatives and a Perceptual Explanation
- Listeners’ Normalization of Vowel Quality Is Influenced by ‘Restored’ Consonantal Context
- The Phonological Reality of Locus Equations across Manner Class Distinctions: Preliminary Observations
- Musical Significance of Musicians’ Syllable Choice in Improvised Nonsense Text Singing: A Preliminary Study
- Cross-Language Differences in Phonological Acquisition: Swedish and American /t/
- The Nature and Origins of Ambient Language Influence on Infant Vocal Production and Early Words
- Conventional, Biological and Environmental Factors in Speech Communication: A Modulation Theory
- Prolegomena to a Theory of the Sound Pattern of the First Spoken Language
Artikel in diesem Heft
- Special Section
- Contents, Vol. 51, No.1-3, 1991
- Paper
- Editors’ Introduction
- ‘Speaker’ and ‘Speech’ Characteristics: A Deductive Approach
- From EMG to Formant Patterns of Vowels: The Implication of Vowel Spaces
- Individual Variation in Measures of Voice
- Glottal Stops and Glottalization in German
- Tongue Body Kinematics in Velar Stop Production: Influences of Consonant Voicing and Vowel Context
- What’s in a Schwa?
- Durational Correlates of Quantity in Swedish, Finnish and Estonian: Cross-Language Evidence for a Theory of Adaptive Dispersion
- Evidence for the Adaptive Nature of Speech on the Phrase Level and Below
- Some Distributional Facts about Fricatives and a Perceptual Explanation
- Listeners’ Normalization of Vowel Quality Is Influenced by ‘Restored’ Consonantal Context
- The Phonological Reality of Locus Equations across Manner Class Distinctions: Preliminary Observations
- Musical Significance of Musicians’ Syllable Choice in Improvised Nonsense Text Singing: A Preliminary Study
- Cross-Language Differences in Phonological Acquisition: Swedish and American /t/
- The Nature and Origins of Ambient Language Influence on Infant Vocal Production and Early Words
- Conventional, Biological and Environmental Factors in Speech Communication: A Modulation Theory
- Prolegomena to a Theory of the Sound Pattern of the First Spoken Language
