Publications by authors named "Yohann Meynadier"
Article Synopsis
- The study investigates how vocal effort in loud speaking involves increased pressure in both the larynx and the lips while producing different sounds, particularly focusing on fricative consonants.
- Researchers measured air pressure and airflow during the production of specific sounds in controlled conditions to compare laryngeal and supralaryngeal (lip) resistances.
- Findings show that lip airflow resistance corresponds closely to laryngeal resistance, suggesting potential clinical uses for non-invasive measurements to assess speech production issues.
Introduction: The objective was to study the behavior of the larynx during shouted voice production, when the larynx is exposed to extremely high subglottic pressure.
Materials And Methods: The study involved electroglottographic, acoustic, and aerodynamic analyses of shouts produced at maximum effort by three male participants.
Results And Discussion: Under a normal speaking voice, the voice sound pressure level (SPL) is proportional to the subglottic pressure.