The current study examines the interaction of syllable tones and vowel quantity in the production and perception of monosyllabic words of Thai. A speech corpus containing groups of words differing only as to tone type and vowel quantity was designed. These were embedded in a short carrier sentence of five mid tone syllables, with the target word being the center syllable. The utterances were an...

The auditory cortex communicates with the frontal lobe via the middle temporal gyrus (auditory ventral stream; AVS) or the inferior parietal lobule (auditory dorsal stream; ADS). Whereas the AVS is ascribed only with sound recognition, the ADS is ascribed with sound localization, voice detection, prosodic perception/production, lip-speech integration, phoneme discrimination, articulation, repet...

Two types of consonant gemination characterize Italian: lexical and syntactic. Italian is contrastive, so that two words may differ by only one geminated consonant. In contrast, syntactic occurs across word boundaries, affects the initial a in specific contexts, such as presence monosyllabic morpheme before word. This study investigates acoustic correlates gemination, asking if for are similar ...

This study aimed to provide insights into children’s development of lexical tone production by combining both perceptual and acoustic analyses. Duration and fundamental frequency analyses were performed on the monosyllabic Mandarin lexical tones produced by the 13 three-year-old children and four female adults reported in Wong, Schwartz & Jenkins (2005). Seven acoustic parameters that are stron...

This study examined the neurophysiological mechanisms of speech segmentation, the process of parsing the continuous speech signal into isolated words. Individuals listened to sequences of two monosyllabic words (e.g. gas source) and non-words (e.g. nas sorf). When these phrases are spoken, talkers usually produce one continuous s-sound, not two distinct s-sounds, making it unclear where one wor...

This talk highlights recent research on the phonetics of tonal alignment in Yoloxóchitl Mixtec (YM). This language is notable for its large tonal inventory, where 20 tonal melodies contrast on monosyllabic words. The language’s phonological structure strongly supports the alignment of tonal targets to moras, resulting in contrastive contour types even within a single syllable, e.g. /1.3/ vs. /1...

PURPOSE To examine when and how socially conditioned distinct speaking styles emerge in typically developing preschool children's speech. METHOD Thirty preschool children, ages 3, 4, and 5 years old, produced target monosyllabic words with monophthongal vowels in different social-functional contexts designed to elicit clear and casual speaking styles. Thirty adult listeners were used to asses...

BACKGROUND According to previous studies, most of the speech recognition disorders in older adults are theresults of deficits in audibility and auditory temporal resolution. In this paper, the effect of ageing on timecompressedspeech and auditory temporal resolution by word recognition in continuous and interrupted noisewas studied. METHODS A time-compressed speech test (TCST) was conducted o...

Combined use of a hearing aid (HA) and cochlear implant (CI) has been shown to improve CI users' speech and music performance. However, different hearing devices, test stimuli, and listening tasks may interact and obscure bimodal benefits. In this study, speech and music perception were measured in bimodal listeners for CI-only, HA-only, and CI + HA conditions, using the Sung Speech Corpus, a d...

In this paper I investigate some child and adult data from an acquisition corpus of spontaneous conversation of some North Norwegian (NN) dialects, focusing on the word order of wh-questions. As is well known, many dialects do not have a strict V2 requirement in this clause type, and this is often interpreted as a process of diachronic change in the direction of non-V2 (e.g. Vangsnes 2004, West...