The Function of Laryngeal Muscles in Regulating Fundamental Frequency and Intensity of Phonation
- 1 September 1969
- journal article
- Published by American Speech Language Hearing Association in Journal of Speech and Hearing Research
- Vol. 12 (3) , 616-628
- https://doi.org/10.1044/jshr.1203.616
Abstract
The activity of three intrinsic laryngeal muscles in the regulation of fundamental frequency and intensity of phonation was studied electromyographically in six subjects. The regulatory mechanism of fundamental frequency and intensity differed for different registers and fundamental frequencies. In general, the contribution of the laryngeal muscles in changing these parameters was greater in chest register than in falsetto and particularly less in high falsetto. There was no essential difference in the muscular activity patterns between singing in chest register and normal speech as far as control of these two aspects of voice is concerned.Keywords
This publication has 14 references indexed in Scilit:
- Use of Hooked-Wire Electrodes for Electromyography of the Intrinsic Laryngeal MusclesJournal of Speech and Hearing Research, 1969
- LXIX Electromyographic Investigation of the Intrinsic Laryngeal Muscles Related to Speech SoundsAnnals of Otology, Rhinology & Laryngology, 1967
- Neuro-Muscular Specification of Linguistic UnitsLanguage and Speech, 1966
- Electromyography in Speech ResearchPhonetica, 1966
- Regulatory Mechanism of Voice Intensity VariationJournal of Speech and Hearing Research, 1964
- Some Physiological Parameters in SpeechLanguage and Speech, 1963
- A new bipolar electrode for electromyographyJournal of Applied Physiology, 1962
- Results of Experiments with Human LarynxesORL, 1959
- Subglottic Pressures and Vibrations of the Vocal FoldsFolia Phoniatrica et Logopaedica, 1957
- Direct and Indirect Determination of the Mean Subglottic PressureFolia Phoniatrica et Logopaedica, 1956