Parallel Voice Onset Time shift in Chinese Korean

2017 ◽  
Vol 3 (1) ◽  
pp. 41-66 ◽  
Author(s):  
Wenhua Jin ◽  
David J. Silva
Keyword(s):  
Northeast China ◽  
Native Speakers ◽  
Voice Onset Time ◽  
Language Evolution ◽  
Onset Time ◽  
Time Shift ◽  
Dialect Contact ◽  
Source Language ◽  
The Usa

Abstract This study reveals the existence of a Voice Onset Time shift in the Korean spoken by native speakers residing in northeast China, a shift parallel to those reported in other Korean varieties in Korea, the USA, and Canada. The VOT pattern observed in the Chinese Korean community is argued to represent a change that cannot be simply explained in terms of diffusion via recent dialect contact, or as a feature directly inherited from the source language when it was transplanted into China over a century ago. We suggest that behind the parallel VOT shifts is the power of “drift” that drives the different Korean varieties along similar journeys of language evolution. This study presents an intriguing case where internal changes driven by “drift” may actually be initiated and further supported by language/dialect contact.

Constructing two phonological systems: A phonetic analysis of /p/, /t/, /k/ among early Spanish–English bilingual speakers

2016 ◽  
Vol 22 (1) ◽  
pp. 51-68
Author(s):  
Earl K. Brown ◽  
Mary T. Copple
Keyword(s):  
Native Speakers ◽  
Voice Onset Time ◽  
First Language ◽  
Onset Time ◽  
Center Of Gravity ◽  
Spanish Speakers ◽  
Bilingual Speakers ◽  
English Bilingual ◽  
The Usa

Aims and objectives/purpose/research questions: Many early Spanish-English bilingual speakers in the USA learn Spanish as their first language at home and English in school. This paper seeks to elucidate whether these speakers develop a separate phonological system for English and, if so, the role of primary and secondary cues in the development of the second language (L2) system. Design/methodology/approach: The phonetic realization of the voiceless stops /p/, /t/, /k/ is analyzed among three groups: early Spanish-English bilinguals; L1 English speakers who are late learners of Spanish; and L1 Spanish speakers who are late learners of English. The participants ( N = 15) engaged in a reading task and a conversation task in each language during a single recording session. Data and analysis: 1578 tokens of /p/, /t/, /k/ were extracted and analyzed using acoustic software. Voice onset time in milliseconds and center of gravity in Hertz were analyzed, and monofactorial and multifactorial analyses were performed to determine the role of linguistic background. Findings/conclusions: Evidence is found of two phonological systems among early bilingual speakers, with varying degrees of assimilation to the phonological systems of the native speakers of each language. Originality: We argue that early bilinguals construct their L2 system of /p/, /t/, /k/ in English based on the primary cue of voice onset time rather than the secondary cue of center of gravity, as they are accustomed to noticing differences in voice onset time in Spanish and because the center of gravity of /p/, /t/, /k/ in English is more variable than voice onset time, and therefore represents a more variable and less predictable cue for early bilinguals as they construct their L2 system. Significance/implications: This paper contributes to the literature on the construction of phonological systems and to research detailing the speech of early Spanish-English bilinguals.

Variation in Voice Onset Time for Korean Stops

2006 ◽  
Vol 13 ◽  
pp. 1-16 ◽  
Author(s):  
David J. Silva
Keyword(s):  
United States ◽  
Native Speakers ◽  
Voice Onset Time ◽  
Onset Time ◽  
The United States ◽  
Age Group ◽  
Acoustic Data ◽  
Diachronic Change ◽  
Phonemic Level ◽  
The Voice

Abstract. Acoustic data elicited from 34 native speakers of Korean living in the United States pro-vide evidence for diachronic change in the voice onset time (VOT) of phrase-initial aspirated and lax stop phonemes. While older speakers produce aspirated and lax stops with clearly differentiated average VOT values, many younger speakers appear to have neutralized this difference, producing VOTs for aspirated stops that are substantially shorter than those of older speakers, and comparable to those for corresponding lax stops. The data further indicate that, within each age group, older speakers manifest sex-based differences in VOT while younger speakers do not. Despite this appar-ent shift in VOT values, the acoustic evidence suggests that all speakers in this study, regardless of age, continue to mark underlying differences between aspirated and lax stops in terms of stop closure and the fundamental frequency of the following vowel. It is concluded that the data point to a recent phonetic shift in the language, whereby VOT no longer serves as the primary cue to differentiate between lax and aspirated stops. There is not, however, evidence of any reorganization of the lan-guage as the phonemic level: the language's underlying lax ~ aspirated ~ tense contrasts endure.

scholarly journals The Use of Vowel Length in Making Voicing Judgments by Native Listeners of English and Spanish: Implications for Rate Normalization

2019 ◽  
Vol 63 (2) ◽  
pp. 436-452
Author(s):  
Navin Viswanathan ◽  
Annie J. Olmstead ◽  
M. Pilar Aivar
Keyword(s):  
Native Speakers ◽  
Voice Onset Time ◽  
Speech Rate ◽  
Onset Time ◽  
English Speakers ◽  
Vowel Length ◽  
Typical Range

Among other characteristics, voiced and voiceless consonants differ in voice onset time (VOT; Lisker & Abramson, 1964). In addition, in English, voiced consonants are typically followed by longer vowels than their unvoiced counterparts (Allen & Miller, 1999). In Spanish, this relationship is less systematic (Zimmerman & Sapon, 1958). In two experiments, we investigated perceptual sensitivities of English and Spanish native speakers to following vowel length (VL) in categorizing syllables that ranged from a prevoiced bilabial stop [ba] to a long-lag bilabial stop [pa]. According to our results, English speakers show sensitivity to following vowels with VLs falling within an English-typical range (Experiment 1), but not when vowels are shorter and in a Spanish-typical range (Experiment 2). Interestingly, Spanish native speakers do not show sensitivity to following VL in either condition. These results suggest that VOT-VL tradeoffs in perception reflect phonological sensitivities of listeners and are not reducible to speech rate compensation.

scholarly journals Second language attainment and first language attrition: The case of VOT in immersed Dutch–German late bilinguals

2017 ◽  
Vol 33 (4) ◽  
pp. 483-518 ◽  
Author(s):  
Antje Stoehr ◽  
Titia Benders ◽  
Janet G van Hell ◽  
Paula Fikkert
Keyword(s):  
Second Language ◽  
Native Speakers ◽  
Voice Onset Time ◽  
First Language ◽  
Onset Time ◽  
The Other ◽  
L2 Acquisition ◽  
L1 Attrition ◽  
At Home ◽  
Late Bilinguals

Speech of late bilinguals has frequently been described in terms of cross-linguistic influence (CLI) from the native language (L1) to the second language (L2), but CLI from the L2 to the L1 has received relatively little attention. This article addresses L2 attainment and L1 attrition in voicing systems through measures of voice onset time (VOT) in two groups of Dutch–German late bilinguals in the Netherlands. One group comprises native speakers of Dutch and the other group comprises native speakers of German, and the two groups further differ in their degree of L2 immersion. The L1-German–L2-Dutch bilinguals ( N = 23) are exposed to their L2 at home and outside the home, and the L1-Dutch–L2-German bilinguals ( N = 18) are only exposed to their L2 at home. We tested L2 attainment by comparing the bilinguals’ L2 to the other bilinguals’ L1, and L1 attrition by comparing the bilinguals’ L1 to Dutch monolinguals ( N = 29) and German monolinguals ( N = 27). Our findings indicate that complete L2 immersion may be advantageous in L2 acquisition, but at the same time it may cause L1 phonetic attrition. We discuss how the results match the predictions made by Flege’s Speech Learning Model and explore how far bilinguals’ success in acquiring L2 VOT and maintaining L1 VOT depends on the immersion context, articulatory constraints and the risk of sounding foreign accented.

Development of speech perception and speech production abilities in adult second language learners

1984 ◽  
Vol 5 (1) ◽  
pp. 51-74 ◽  
Author(s):  
Susan Gass
Keyword(s):  
Language Learners ◽  
Second Language Learners ◽  
Native Speakers ◽  
Voice Onset Time ◽  
Native Speaker ◽  
Nonnative Speakers ◽  
Onset Time ◽  
Nonnative Speaker ◽  
Nonnative Speakers Of English ◽  
Target Languages

ABSTRACTThis study examines the acquisition of production and perception by adult learners of English. The particular focus is voice onset time of initial /b/'s and /p/'s. The subjects are 10 nonnative speakers of English and six native speakers who provided identification responses to synthesized stimuli varying along a voice onset time continuum. Additionally, they each produced words with initial /b/'s and /p/'s. These measures were repeated at three 1-month intervals for the nonnative speakers. The results show that nonnative speaker perception differs from native speaker perception in two important ways: (1) stop consonants are perceived continuously rather than categorically and (2) nonnative speaker perception is influenced by the location of phoneme boundaries in both the native and target languages. Nonnative speaker production shows a greater amount of similarity to native speaker production, although, where deviations occur, nonnative speakers tend to overcompensate for differences between the native and target languages. Finally, methodological issues are raised relating to the comparison of perception and production.

scholarly journals Overt and covert contrast in L2 phonology

2015 ◽  
Vol 1 (2) ◽  
pp. 254-278 ◽  
Author(s):  
Fred Eckman ◽  
Gregory Iverson ◽  
Jae Yung Song
Keyword(s):  
Native Speakers ◽  
Voice Onset Time ◽  
Onset Time ◽  
Intermediate Stage ◽  
Time Lags ◽  
Phonological Acquisition ◽  
L2 Phonology ◽  
L1 Acquisition ◽  
Arabic Speaking ◽  
Disordered Speech

This paper reports results on the acquisition of the English /p/–/b/ contrast by native speakers of Arabic. This contrast does not exist in the participants’ native language (NL). The central finding of this study is that some of the research participants exhibited a covert contrast between these segments in their interlanguage productions. That is, two of the five Arabic-speaking participants who were transcribed as having no contrast between [p] and [b] did, in fact, produce a statistically reliable distinction in voice onset time lags between the two target segments. The existence of such an intermediate stage of covert contrast in the learning of L2 phonology is eminently plausible, in view of the progressive nature of phonological acquisition. Our results help bring the learning of second-language contrasts into conformity with findings of the same phenomenon in the areas of L1 acquisition and phonologically disordered speech.

L2 Acquisition of Spanish VOT by English-Speaking Immigrants in Spain

2020 ◽  
Vol 13 (2) ◽  
pp. 361-389 ◽  
Author(s):  
Timothy L. Face ◽  
Mandy R. Menke
Keyword(s):  
Native Speakers ◽  
Voice Onset Time ◽  
Onset Time ◽  
Native English Speakers ◽  
English Speakers ◽  
L2 Acquisition ◽  
L2 Phonology ◽  
Long Time ◽  
English Speaking ◽  
Considerable Individual Variation

AbstractPrevious studies of native English speakers learning Spanish as a second language (L2) document compromise voice onset time (VOT) values; however, the focus has been predominantly on voiceless stops and has almost exclusively investigated beginning and intermediate learners. This study fills a gap in the literature by considering the acquisition of VOT in both voiceless and voiced Spanish stops by long-time native English-speaking residents of Spain. Overall, the results show that the L2 speakers’ VOT values differ from those of native speakers across all stop consonants; yet L2 speakers’ productions of voiceless, as opposed to voiced, stops more closely approximate those of native speakers. Considerable individual variation is observed as no speaker achieves native-like performance overall, and no consonant is mastered by more than half of the speakers. Results are considered in light of what they contribute to our understanding of ultimate attainment of Spanish VOT, specifically, and L2 phonology more generally.

The Effects of Language Experience and Speech Context on the Phonetic Accommodation of English-accented Spanish Voicing

2016 ◽  
Vol 60 (1) ◽  
pp. 3-26 ◽  
Author(s):  
Fernando Llanos ◽  
Alexander L Francis
Keyword(s):  
Native Speakers ◽  
Voice Onset Time ◽  
Onset Time ◽  
Stop Consonant ◽  
Contextual Cues ◽  
Language Experience ◽  
Consonant Voicing

Native speakers of Spanish with different amounts of experience with English classified stop-consonant voicing (/b/ versus /p/) across different speech accents: English-accented Spanish, native Spanish, and native English. While listeners with little experience with English classified target voicing with an English- or Spanish-like voice onset time (VOT) boundary, predicted by contextual VOT, listeners familiar with English relied on an English-like VOT boundary in an English-accented Spanish context even in the absence of clear contextual cues to English VOT. This indicates that Spanish listeners accommodated English-accented Spanish voicing differently depending on their degree of familiarization with the English norm.

scholarly journals The production of the English stop voicing contrast by Arab L2 speakers of English

2020 ◽  
Vol 10 (2) ◽  
pp. 434-444
Author(s):  
Mohd Hilmi Hamzah ◽  
Ahmed Elsayed Samir Madbouly ◽  
Hasliza Abdul Halim ◽  
Abdul Halim Abdullah
Keyword(s):  
Native Speakers ◽  
Voice Onset Time ◽  
Onset Time ◽  
Initial Position ◽  
Acoustic Parameter ◽  
Voicing Contrast ◽  
Phonological Contrast ◽  
Fertile Ground ◽  
Voiceless Stop ◽  
Speech Learning

The English voiceless stop /p/ and voiced stop /ɡ/ are absent in the consonant inventory of Arabic. This difference provides a fertile ground for empirical research in L2 speech learning among Arab L2 speakers of English. The current study, therefore, aims to explore the English stop voicing contrast as produced by Arab native speakers. Focusing on Voice Onset Time (VOT) as an acoustic parameter, the study seeks to examine the extent to which (1) Arab L2 speakers of English maintain the English stop voicing contrast for /p-b/ and /k-ɡ/, and (2) the L2 VOT continuum by Arab L2 speakers follows or deviates from the L1 VOT continuum in English. The acoustic phonetic experiment involved elicited materials of /p-b/ and /k-ɡ/ from four male native speakers of Arabic. The tokens were recorded in isolation (utterance-initial position) and in a carrier sentence (utterance-medial position). The data were then acoustically analysed following standard segmentation, annotation and measurement criteria. Results reveal that the Arab L2 speakers can, to a large extent, maintain the English stop voicing contrast across all places of articulation, with voiced stops usually being produced with “normal” negative VOT (prevoicing) and voiceless stops usually being produced with “normal” positive VOT and also accompanied with aspiration in the long-lag region. There are also exceptional cases of “abnormal” negative VOT (prevoicing) for voiceless stops and “abnormal” positive VOT (devoicing) for voiced stops, with an extremely larger number of devoiced tokens for voiced stops in comparison to prevoiced tokens for voiceless stops. The results accord well with the Speech Learning Model’s prediction that phonetically “new” sounds are relatively easier to learn than phonetically “similar” sounds. The conclusion is drawn that languages sharing the same sound contrast may exhibit different phonetic implementations in marking a phonological contrast.

scholarly journals Instrumental Analysis of the English Stops Produced by Arabic Speakers of English

2017 ◽  
Vol 5 (3) ◽  
pp. 8
Author(s):  
Noureldin Mohamed Abdelaal
Keyword(s):  
Native Speakers ◽  
Voice Onset Time ◽  
Mother Tongue ◽  
Onset Time ◽  
Limited Effect ◽  
Arabic Speakers ◽  
Minimal Pairs ◽  
Significant Difference ◽  
Arab Students ◽  
Native Speakers Of English

This study reports the findings of a research that was conducted on ten (10) Arab students, who were enrolled in a master of English applied linguistics program at Universiti Putra Malaysia. The research aimed at instrumentally analyzing the English stops produced by Arab learners, in terms of voice onset time (VOT); identifying the effect of their mother tongue on producing the English stops; and the extent Arabic speakers of English differentiate in terms of pronunciation between minimal pairs. The findings of the study showed that some of the subjects’ VOT values were similar to native speakers of English. It was also found that the subjects could differentiate in terms of aspiration or voicing between /p/ and /b/, which refutes the assumption that Arab learners have a problem in producing the /p/ sound with appropriate aspiration. However, they did not show significant difference in pronunciation between the /t/ and /d/ or between the /k/ and /g/. Moreover, there is a kind of limited effect of the L1 on producing some stops (e.g. /t/ and /g/). However, for the /b/ sound, it cannot be inferred that there is interference from the mother tongue because its VOT value is almost the same in English and Arabic. This research suggests that teachers need to enhance Arab learners’ pronunciation of some minimal pairs such as /t/ and /d/ or /k/ and /g/.

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