NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 2 results Save | Export
Peer reviewed Peer reviewed
Direct linkDirect link
Weerathunge, Hasini R.; Abur, Defne; Enos, Nicole M.; Brown, Katherine M.; Stepp, Cara E. – Journal of Speech, Language, and Hearing Research, 2020
Purpose: Gradual and sudden perturbations of vocal fundamental frequency (f[subscript o]), also known as adaptive and reflexive f[subscript o] perturbations, are techniques to study the influence of auditory feedback on voice f[subscript o] control mechanisms. Previous vocal f[subscript o] perturbations have incorporated varied setup-specific…
Descriptors: Acoustics, Articulation (Speech), Auditory Stimuli, Young Adults
Peer reviewed Peer reviewed
Direct linkDirect link
Abur, Defne; Subaciute, Austeja; Daliri, Ayoub; Lester-Smith, Rosemary A.; Lupiani, Ashling A.; Cilento, Dante; Enos, Nicole M.; Weerathunge, Hasini R.; Tardif, Monique C.; Stepp, Cara E. – Journal of Speech, Language, and Hearing Research, 2021
Purpose: Unexpected and sustained manipulations of auditory feedback during speech production result in "reflexive" and "adaptive" responses, which can shed light on feedback and feedforward auditory-motor control processes, respectively. Persons with Parkinson's disease (PwPD) have shown aberrant reflexive and adaptive…
Descriptors: Feedback (Response), Auditory Perception, Psychomotor Skills, Articulation (Speech)