Can you hear me clearly? The differential effects of surgical mask on Cantonese consonant, vowel, and tone perception

This study examined the differential effects of surgical mask on Cantonese consonant, vowel, and tone perception. Forty native Cantonese adults were tested with the Cantonese consonant, vowel, and tone identification tasks. Each task contained four blocks: quiet-no mask, noisy-no mask, quiet-surgica...

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Main Authors: William Choi, Tianyu Chu, Jiaqing Zu
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-06-01
Series:Frontiers in Communication
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fcomm.2025.1582217/full
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author William Choi
William Choi
William Choi
Tianyu Chu
Tianyu Chu
Jiaqing Zu
Jiaqing Zu
author_facet William Choi
William Choi
William Choi
Tianyu Chu
Tianyu Chu
Jiaqing Zu
Jiaqing Zu
author_sort William Choi
collection DOAJ
description This study examined the differential effects of surgical mask on Cantonese consonant, vowel, and tone perception. Forty native Cantonese adults were tested with the Cantonese consonant, vowel, and tone identification tasks. Each task contained four blocks: quiet-no mask, noisy-no mask, quiet-surgical mask, and noisy-surgical mask. Bayesian analyses revealed that the Cantonese listeners identified consonants, vowels, and tones with similar accuracies across the four blocks. However, in the presence of noise, surgical mask was found to increase the response time in identifying vowels. From a theoretical perspective, this study offers a phonological account to explain why surgical mask may impede sentence comprehension. Practically, the findings suggest that surgical mask has little bearing on the ability to accurately identify Cantonese consonants, vowels, and tones, though it affects the efficiency in vowel identification.
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publisher Frontiers Media S.A.
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spelling doaj-art-3bc77e0967ea4137b9baefddfbc0b2cc2025-08-20T03:25:40ZengFrontiers Media S.A.Frontiers in Communication2297-900X2025-06-011010.3389/fcomm.2025.15822171582217Can you hear me clearly? The differential effects of surgical mask on Cantonese consonant, vowel, and tone perceptionWilliam Choi0William Choi1William Choi2Tianyu Chu3Tianyu Chu4Jiaqing Zu5Jiaqing Zu6Academic Unit of Human Communication, Learning, and Development, Faculty of Education, The University of Hong Kong, Pokfulam, Hong Kong SAR, ChinaSpeech and Music Perception Laboratory, Faculty of Education, The University of Hong Kong, Pokfulam, Hong Kong SAR, ChinaCentre for Advancement in Inclusive and Special Education, Faculty of Education, The University of Hong Kong, Pokfulam, Hong Kong SAR, ChinaAcademic Unit of Human Communication, Learning, and Development, Faculty of Education, The University of Hong Kong, Pokfulam, Hong Kong SAR, ChinaSpeech and Music Perception Laboratory, Faculty of Education, The University of Hong Kong, Pokfulam, Hong Kong SAR, ChinaAcademic Unit of Human Communication, Learning, and Development, Faculty of Education, The University of Hong Kong, Pokfulam, Hong Kong SAR, ChinaSpeech and Music Perception Laboratory, Faculty of Education, The University of Hong Kong, Pokfulam, Hong Kong SAR, ChinaThis study examined the differential effects of surgical mask on Cantonese consonant, vowel, and tone perception. Forty native Cantonese adults were tested with the Cantonese consonant, vowel, and tone identification tasks. Each task contained four blocks: quiet-no mask, noisy-no mask, quiet-surgical mask, and noisy-surgical mask. Bayesian analyses revealed that the Cantonese listeners identified consonants, vowels, and tones with similar accuracies across the four blocks. However, in the presence of noise, surgical mask was found to increase the response time in identifying vowels. From a theoretical perspective, this study offers a phonological account to explain why surgical mask may impede sentence comprehension. Practically, the findings suggest that surgical mask has little bearing on the ability to accurately identify Cantonese consonants, vowels, and tones, though it affects the efficiency in vowel identification.https://www.frontiersin.org/articles/10.3389/fcomm.2025.1582217/fullCOVIDface maskspeechtonevowelconsonant
spellingShingle William Choi
William Choi
William Choi
Tianyu Chu
Tianyu Chu
Jiaqing Zu
Jiaqing Zu
Can you hear me clearly? The differential effects of surgical mask on Cantonese consonant, vowel, and tone perception
Frontiers in Communication
COVID
face mask
speech
tone
vowel
consonant
title Can you hear me clearly? The differential effects of surgical mask on Cantonese consonant, vowel, and tone perception
title_full Can you hear me clearly? The differential effects of surgical mask on Cantonese consonant, vowel, and tone perception
title_fullStr Can you hear me clearly? The differential effects of surgical mask on Cantonese consonant, vowel, and tone perception
title_full_unstemmed Can you hear me clearly? The differential effects of surgical mask on Cantonese consonant, vowel, and tone perception
title_short Can you hear me clearly? The differential effects of surgical mask on Cantonese consonant, vowel, and tone perception
title_sort can you hear me clearly the differential effects of surgical mask on cantonese consonant vowel and tone perception
topic COVID
face mask
speech
tone
vowel
consonant
url https://www.frontiersin.org/articles/10.3389/fcomm.2025.1582217/full
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