Figure 6
From: Biomechanics of sound production in high-pitched classical singing
Computer simulation with a low-order finite difference model of vocal fold tissue vibration. (A) and (B) two pre-phonatory glottal configurations, resembling strong and weak adduction; (C) and (D) resulting glottal area and glottal airflow for high-pitched simulations with both pre-phonatory glottal configurations; (E) and (F) normalized spectra of glottal airflow resulting from strong and weak adduction.
