Phonetic imitation is a ubiquitous process in speech production. Speakers have a strong tendency to imitate their interlocutors both in a native and a non-native language. It is especially important in acquiring non-native speech, because it allows forming new sound categories. In the current study we investigated whether and to what extent Polish…

Rhythm metrics can detect second language development of target-like speech rhythm but interpretation of the results from metrics in learners' speech is problematic because the mapping of metrics to underpinning phonological features is indirect. We investigate speech rhythm in first language (L1) Arabic / second language (L2) English, which…

Purpose: This study presents the results of acoustic and kinematic analyses of word-initial semivowels (/[voiced alveolar approximant], l, w/) produced by second-language (L2) speakers of English whose native language is Korean. In addition, the relationship of acoustic and kinematic measures to the ratings of foreign accent was examined by…

Mandarin speakers tend to adapt intervocalic nasals as either an onset of the following syllable (e.g. Bruno [right arrow] "bù.lu.nuò"), as a nasal geminate (e.g. Daniel [right arrow] "dan.ní.er"), or as one of the above forms (e.g. Tiffany [right arrow] "dì.fú.ní" or "dì.fen.ní"). Huang and Lin (2013, 2016)…

This article presents an acoustic study of the acquisition of vowel formant dynamics in L2 (Southern British) English by Polish learners at two levels of proficiency, along with baseline data from L1 English and L1 Polish. Results from our experiment suggest that the acquisition of English vowels by Polish learners entails a temporal…

Many college students set out on Study Abroad Programs to other countries in which the variant of the foreign language spoken in the region differs from the variant to which learners have been exposed. This study explores the perception of L2 Western Andalusian Spanish aspiration of word-final /s/ by L1 American English listeners, in relation to…

Recent research has shown that speakers are sensitive to non-contrastive phonetic detail present in nonnative speech (e.g. Escudero et al. 2012; Wilson et al. 2014). Difficulties in interpreting and implementing unfamiliar phonetic variation can lead nonnative speakers to modify second language forms by vowel epenthesis and other changes. These…

In spontaneous conversations between adults, words are often pronounced with fewer segments or syllables than their citation forms. The question arises whether infant-directed speech also contains phonetic reduction. If so, infants would be presented with speech input that enables them to acquire reduced variants from an early age. This study…