Phonology modulates the illusory vowels in perceptual illusions: Evidence from Mandarin and English

Native speakers perceive illusory vowels when presented with sound sequences that do not respect the phonotactic constraints of their language (Dupoux, Kakehi, Hirose, Pallier, & Mehler, 1999; Kabak & Idsardi, 2007). There is, however, less work on the quality of the illusory vowel....

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Bibliographic Details
Main Authors: Karthik Durvasula, Ho-Hsin Huang, Sayako Uehara, Qian Luo, Yen-Hwei Lin
Format: Article
Language:English
Published: Open Library of Humanities 2018-04-01
Series:Laboratory Phonology
Subjects:
Online Access:https://www.journal-labphon.org/articles/57
Description
Summary:Native speakers perceive illusory vowels when presented with sound sequences that do not respect the phonotactic constraints of their language (Dupoux, Kakehi, Hirose, Pallier, & Mehler, 1999; Kabak & Idsardi, 2007). There is, however, less work on the quality of the illusory vowel. Recently, it has been claimed that the quality of the illusory vowel is also modulated by the phonology of the language, and that the phenomenon of illusory vowels can be understood as a result of the listener reverse inferring the best parse of the underlying representation given their native language phonology and the acoustics of the input stream (Durvasula & Kahng, 2015). The view predicts that listeners are likely to hear different illusory vowels in different phonological contexts. In support of this prediction, we show through two perceptual experiments that Mandarin Chinese speakers (but not American English speakers) perceive different illusory vowels in different phonotactic contexts. Specifically, when presented with phonotactically illegal alveopalatal coda consonants, Mandarin speakers perceived an illusory /i/, but in illegal alveolar stop coda contexts, they perceived a /?/.
ISSN:1868-6354
1868-6354