[HTML][HTML] Sensorimotor adaptation of voice fundamental frequency in Parkinson's disease

D Abur, RA Lester-Smith, A Daliri, AA Lupiani… - PloS one, 2018 - journals.plos.org
Objective This study examined adaptive responses to auditory perturbation of fundamental
frequency (fo) in speakers with Parkinson's disease (PD) and control speakers. Method …

Developmental trajectory for production of prosody: Lexical stress contrastivity in children ages 3 to 7 years and in adults

KJ Ballard, D Djaja, J Arciuli, DGH James, J van Doorn - 2012 - ASHA
Purpose Accurate production of lexical stress within English polysyllabic words is critical for
intelligibility and is affected in many speech-language disorders. However, models of …

English speakers' perception of Spanish lexical stress: Context-driven L2 stress perception

M Ortega-Llebaria, H Gu, J Fan - Journal of Phonetics, 2013 - Elsevier
English speakers' perception of word-stress in Spanish was compared to that of native
Spanish controls. All participants performed a word-stress detection task in Spanish …

A bilateral cortical network responds to pitch perturbations in speech feedback

NS Kort, SS Nagarajan, JF Houde - Neuroimage, 2014 - Elsevier
Auditory feedback is used to monitor and correct for errors in speech production, and one of
the clearest demonstrations of this is the pitch perturbation reflex. During ongoing phonation …

Evidence for auditory-motor impairment in individuals with hyperfunctional voice disorders

CE Stepp, RA Lester-Smith, D Abur, A Daliri… - Journal of Speech …, 2017 - ASHA
Purpose The vocal auditory-motor control of individuals with hyperfunctional voice disorders
was examined using a sensorimotor adaptation paradigm. Method Nine individuals with …

[HTML][HTML] LaDIVA: A neurocomputational model providing laryngeal motor control for speech acquisition and production

HR Weerathunge, GA Alzamendi, GJ Cler… - PLoS computational …, 2022 - journals.plos.org
Many voice disorders are the result of intricate neural and/or biomechanical impairments
that are poorly understood. The limited knowledge of their etiological and …

A dual-stream neuroanatomy of singing

P Loui - Music Perception: An Interdisciplinary Journal, 2015 - online.ucpress.edu
Singing requires effortless and efficient use of auditory and motor systems that center
around the perception and production of the human voice. Although perception and …

Exploring auditory-motor interactions in normal and disordered speech

JA Tourville, S Cai, F Guenther - Proceedings of Meetings on …, 2013 - pubs.aip.org
Speech production is a highly complex task that requires coordinating rapid movements of
numerous vocal tract muscles (Zemlin et al. 1998). Yet, the motor control demands of this …

[HTML][HTML] Effects of Parkinson's disease on fundamental frequency variability in running speech

LK Bowen, GL Hands, S Pradhan… - Journal of medical …, 2013 - ncbi.nlm.nih.gov
Abstract In Parkinson's Disease (PD), qualitative speech changes such as decreased
variation in pitch and loudness are common, but quantitative vocal changes are not well …

Speech treatment effects on narrative intelligibility in French-speaking children with dysarthria

G Moya-Galé, B Keller, S Escorial, ES Levy - Journal of Speech, Language …, 2021 - ASHA
Purpose This study examined the effects of Speech Intelligibility Treatment (SIT) on
intelligibility and naturalness of narrative speech produced by francophone children with …