Electromyographic changes with delayed auditory feedback of speech
نویسندگان
چکیده
منابع مشابه
Speech disruption during delayed auditory feedback with simultaneous visual feedback.
Delayed auditory feedback (DAF) regarding speech can cause dysfluency. The purpose of this study was to explore whether providing visual feedback in addition to DAF would ameliorate speech disruption. Speakers repeated sentences and heard their auditory feedback delayed with and without simultaneous visual feedback. DAF led to increased sentence durations and an increased number of speech disru...
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This paper presents a study where the effect of a delayed acoustic feedback is researched with 10 professional musicians performing four different pieces of piano music. The influence of a delayed auditory feedback on the performance is quantified using both MIDI information and the measurement of the movement of the upper body of the pianists. Four conditions were examined namely: a normal pia...
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Visual speech information influences the accuracy and content of auditory speech perception, with both the static and dynamic components of the visual signal playing a role. However, less is known about the effect of visual information when it is presented as a source of speech production feedback. This paper presents results from a delayed auditory feedback paradigm which contrasted the presen...
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It is well known that timing of rhythm production is disrupted by delayed auditory feedback (DAF), and that disruption varies with delay length. We tested the hypothesis that disruption depends on the state of the movement trajectory at the onset of DAF. Participants tapped isochronous rhythms at a rate specified by a metronome while hearing DAF (for piano tones) of differing lengths. Motion ca...
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Purpose:The present study examined the effects of Delayed Auditory Feedback (DAF) as a rate control intervention for dysarthric speakers with Parkinson's disease.Adverse reactions to relatively long delay intervals are often observed during clinical use of DAF, and may result from improper "matching" of the delayed signal.To facilitate optimal use of DAF, clinicians may need to provide instruct...
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ژورنال
عنوان ژورنال: Journal of Phonetics
سال: 1977
ISSN: 0095-4470
DOI: 10.1016/s0095-4470(19)31108-8