Syllabically Conditioned Perceptual Epenthesis

The influence of preceding consonant on perceptual epenthesis in Japanese

Research on perceptual epenthesis in Japanese has revealed high back [ɯ] to be the vowel commonly perceived in illicit consonant sequences. However, loanword studies suggest that there are three epenthetic vowels, which reflect phonotactic restrictions on certain consonant + vowel sequences. Expanding previous perception studies, this paper investigates the extent to which perceptual epenthesis...

Phonological Alternations Modulate Illusory Vowels in Perceptual Epenthesis

Stop Epenthesis at Syll

This paper investigates the production and perception of epenthetic stops at syllable boundaries in Dutch and compares the experimental data with lexical statistics for Dutch and English. This extends past work on epenthesis in coda position [1]. The current work is particularly informative regarding the question of phonotactic constraints’ influence on parsing of speech variability.

Cluster-Dependent Epenthesis Asymmetries

Anaptyxis-prothesis asymmetries, common in loanword adaptation and interlanguage phonology, are characterized by vowel insertion before sibilant + stop clusters, but into obstruent + sonorant clusters. I propose that such patterns reflect an epenthesis strategy in which the site of epenthesis is chosen to maximize perceptual similarity between input and output. Experimental evidence in support ...

Which epenthetic vowel? Phonetic categories versus acoustic detail in perceptual vowel epenthesis.

This study aims to quantify the relative contributions of phonetic categories and acoustic detail on phonotactically induced perceptual vowel epenthesis in Japanese listeners. A vowel identification task tested whether a vowel was perceived within illegal consonant clusters and, if so, which vowel was heard. Cross-spliced stimuli were used in which vowel coarticulation present in the cluster di...