A high variability phonetic training technique was employed to train 26 Mandarin speakers to better perceive ten English vowels. In eight short training sessions, learners identified 200 English vowel tokens, produced in a post bilabial stop context by 20 native speakers. Learners' ability to identify English vowels significantly improved in the…

The author's response to James Flege's critique (in this issue of "Language Learning") regarding earlier research on second-language timing patterns is presented. (LMO)

Error analysis of the informal conversations (in both the interlanguage [IL] and native language) of two native Vietnamese speakers gave limited support to the hypothesis that a universal preference for the open syllable is a shaping force in IL phonology that is independent of the process of native language transfer. (Author/CB)

Discusses the design and interpretation of instrumental phonetic studies of second language (L2) speech production. The speech of L2 learners is evaluated to determine to what extent it diverges from the differing phonetic norms of L1, which are estimated from the speech of a small number of native speakers. (Author/LMO)