ArticleThe Journal of the Acoustical Society of America2021
Regulation of laryngeal resistance and maximum power transfer with semi-occluded airway vocalization.
Article in The Journal of the Acoustical Society of America, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed.
- Relationships Between Laryngoscopic Analysis Metrics of Supraglottic Compression and Vocal Effort in Primary Muscle Tension Dysphonia.Journal of voice : official journal of the Voice Foundation · 2025Article
- Clinical Characteristics and Effects of Vocal Demands in Occupational Voice Users With and Without Primary Muscle Tension Dysphonia.Journal of voice : official journal of the Voice Foundation · 2025Article
- Optimizing Diameter, Length, and Water Immersion in Flow Resistant Tube Vocalization.Journal of voice : official journal of the Voice Foundation · 2025Article
- Aerodynamic and Acoustic Power in Infant Cry.Journal of voice : official journal of the Voice Foundation · 2025Article
- Biophysical aspects of mechanotransduction in cells and their physiological/biological implications in vocal fold vibration: a narrative review.Frontiers in cell and developmental biology · 2025Review
- Nutritional Biomarkers as Predictors of Dysphonia Severity in Patients with Ischemic Stroke.Nutrients · 2023Article
- How can vocal folds oscillate with a limited mucosal wave?JASA express letters · 2022Article
Corrections and comments
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Authors and funding
1 author.
Funding
Abstract
Steady airflow resistances in semi-occluded airways as well as acoustic impedances in vocalization are quantified from the lungs to the lips. For clinical and voice training applications, the primary focus is on two airway conditions, an oral semi-occlusion and a semi-occlusion above the vocal folds. Laryngeal airflow resistance is divided into glottal airflow resistance and epilaryngeal airway resistance. Maximum aerodynamic power is transferred to the vocal tract if the glottal airflow resistance is reduced while the epilaryngeal airway resistance is increased. A semi-occlusion at the lips helps to set up this condition. For the acoustic power transfer, the epilaryngeal airway also serves to match the impedance of the source to the impedance of the vocal tract.
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Registered trials
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