While considerable dialectal variation exists, almost all varieties of Spanish exhibit some sort of alternation in terms of the palatal obstruent segments. Typically, the palatal affricate [??] tends to occur in word onset following a pause and in specific linear phonotactic environments. The palatal fricative [?] tends to occur in syllable onset…

This study investigated the phonological representations of vowels in children's native and non-native lexicons. Two experiments were mispronunciation tasks (i.e., a vowel in words was substituted by another vowel from the same language). These were carried out by Dutch-speaking 9-12-year-old children and Dutch-speaking adults, in their…

The present study examines the effect of cross-varietal prosodic characteristics of two German varieties, Northern Standard German (NG) and Swiss German (SG), on the production and perception of foreign accent in L2 Belfast English. The analysis of production data revealed differences in the realisation of nuclear pitch accents in L1 German and L2…

Until now, research on bilingual auditory word recognition has been scarce, and although most studies agree that lexical access is language-nonselective, there is less consensus with respect to the influence of potentially constraining factors. The present study investigated the influence of three possible constraints. We tested whether language…

Many attempts have been made to teach native Japanese listeners to perceptually differentiate English /r-l/ (e.g. "rock-lock"). Though improvement is evident, in no case is final performance native English-like. We focused our training on the third formant onset frequency, shown to be the most reliable indicator of /r-l/ category membership. We…

Early bilingualism acquired from home or community is generally considered to positively influence cognitive development. The purpose of the present study was to determine to what extent bilingualism acquired through a second-language immersion education has a similar effect. Participants included a total of 106 French-speaking eight-year-old…

Most empirical research in L2 vowel perception focuses on the development of groups of learners. However, recent studies indicate that individual learners' developmental paths in L2 vowel perception may not be uniform (e.g., Escudero, 2001; Escudero and Boersma, 2004; Morrison, 2009). The aim of the present study is to add to this line of research…

For bilinguals born in an English-speaking country or who arrive at a young age, English (L2) often becomes their dominant language by adulthood. This study examines whether such adult bilinguals show equivalent performance to monolingual English native speakers on three English auditory processing tasks: phonemic awareness, spelling-to-dictation…

This study examined Australian English (AE) and Thai-English bilingual (TE) speakers' ability to perceive word-final stops in their native and non-native languages. In the perception experiment, the TE listeners were able to discriminate stop contrasts differing only in place of articulation (/p/-/t/, /p/-/k/, /t/-/k/) in both English and Thai…

Truscott and Sharwood Smith (henceforth T&SS) propose a novel theory of language acquisition, "Acquisition by Processing Theory" (APT), designed to account for both first and second language acquisition, monolingual and bilingual speech perception and parsing, and speech production. This is a tall order. Like any theoretically ambitious…