Speech training alters consonant and vowel responses in multiple auditory cortex fields
نویسندگان
چکیده
منابع مشابه
Perceiving asynchronous bimodal speech in consonant-vowel and vowel syllables
Subjects naturally integrate auditory and visual information in bimodal speech perception. To assess the robustness of the integration process, the relative onset time of the audible and visible sources was systematically varied. In the first experiment, bimodal syllables composed of the auditory and visible sy l l ab le s /ba / a n d / d a / w e r e present at five different onset asynchronies...
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Introduction: Aging reduces the ability to understand speech in noise. Hearing rehabilitation is one of the ways to help older people communicate effectively. This study aimed to investigate the effect of vowel auditory training on the improvement of speech-in-noise (SIN) perception among elderly listeners. Materials and Methods: This study was conducted on 36 elderly ...
متن کاملEffects of Consonant-Vowel Transitions in Speech Stimuli on Cortical Auditory Evoked Potentials in Adults
We examined the neural activation to consonant-vowel transitions by cortical auditory evoked potentials (AEPs). The aim was to show whether cortical response patterns to speech stimuli contain components due to one of the temporal features, the voice-onset time (VOT). In seven normal-hearing adults, the cortical responses to four different monosyllabic words were opposed to the cortical respons...
متن کاملThe Effect of Stress and Speech Rate on Vowel Coarticulation in Catalan Vowel-Consonant-Vowel Sequences.
PURPOSE The goal of this study was to ascertain the effect of changes in stress and speech rate on vowel coarticulation in vowel-consonant-vowel sequences. METHOD Data on second formant coarticulatory effects as a function of changing /i/ versus /a/ were collected for five Catalan speakers' productions of vowel-consonant-vowel sequences with the fixed vowels /i/ and /a/ and consonants: the ap...
متن کاملConsonant identification in consonant-vowel-consonant syllables in speech-spectrum noise.
Identification functions of 20 initial and 20 final consonants were characterized in 9600 randomly sampled consonant-vowel-consonant (CVC) tokens presented in speech-spectrum noise. Because of differences in the response criteria for different consonants, signal detection measures were used to quantify identifiability. Consonant-specific baseline signal-to-noise ratios (SNRs) were adjusted to p...
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ژورنال
عنوان ژورنال: Behavioural Brain Research
سال: 2015
ISSN: 0166-4328
DOI: 10.1016/j.bbr.2015.03.044