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A Speech-Level–Based Segmented Model to Decode the Dynamic Auditory Attention States in the Competing Speaker Scenes
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In: Front Neurosci (2022)
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The Development of Categorical Perception of Segments and Suprasegments in Mandarin-Speaking Preschoolers
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In: Front Psychol (2021)
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Book Review: Speech Perception, Production and Acquisition: Multidisciplinary Approaches in Chinese Languages
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In: Front Psychol (2021)
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A Review of Speech Perception of Mandarin-Speaking Children With Cochlear Implantation
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In: Front Neurosci (2021)
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Reduced Sensitivity to Between-Category Information but Preserved Categorical Perception of Lexical Tones in Tone Language Speakers With Congenital Amusia
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In: Front Psychol (2020)
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Abstract:
Previous studies have shown that for congenital amusics, long-term tone language experience cannot compensate for lexical tone processing difficulties. However, it is still unknown whether such difficulties are merely caused by domain-transferred insensitivity in lower-level acoustic processing and/or by higher-level phonological processing of linguistic pitch as well. The current P300 study links and extends previous studies by uncovering the neurophysiological mechanisms underpinning lexical tone perception difficulties in Mandarin-speaking amusics. Both the behavioral index (d′) and P300 amplitude showed reduced within-category as well as between-category sensitivity among the Mandarin-speaking amusics regardless of the linguistic status of the signal. The results suggest that acoustic pitch processing difficulties in amusics are manifested profoundly and further persist into the higher-level phonological processing that involves the neural processing of different lexical tone categories. Our findings indicate that long-term tone language experience may not compensate for the reduced acoustic pitch processing in tone language speakers with amusia but rather may extend to the neural processing of the phonological information of lexical tones during the attentive stage. However, from both the behavioral and neural evidence, the peakedness scores of the d′ and P300 amplitude were comparable between amusics and controls. It seems that the basic categorical perception (CP) pattern of native lexical tones is preserved in Mandarin-speaking amusics, indicating that they may have normal or near normal long-term categorical memory.
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Keyword:
Psychology
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URL: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7554517/ https://doi.org/10.3389/fpsyg.2020.581410
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The time course of orthographic and semantic activation in Chinese character recognition: evidence from anERP study ...
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The time course of orthographic and semantic activation in Chinese character recognition: evidence from anERP study ...
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Cantonese Tone Identification in Three Temporal Cues in Quiet, Speech-Shaped Noise and Two-Talker Babble
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Quantitative Assessment of Blood Pressure Measurement Accuracy and Variability from Visual Auscultation Method by Observers without Receiving Medical Training
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Assessing the effect of noise-reduction to the intelligibility of low-pass filtered speech
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Impact of SNR and Gain-Function Over- and Under-estimation on Speech Intelligibility
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Contributions of cochlea-scaled entropy and consonant-vowel boundaries to prediction of speech intelligibility in noise
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