Mutual influences between native and non-native vowels in production: Evidence from short-term visual articulatory feedback training

Autor: Alexis Hervais-Adelman, Narly Golestani, Ulrich Hans Frauenfelder, Natalia Kartushina
Přispěvatelé: University of Zurich, Kartushina, Natalia
Rok vydání: 2016
Předmět:
Zdroj: Addi. Archivo Digital para la Docencia y la Investigación
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Journal of Phonetics, Vol. 57 (2016) pp. 21-39
Journal of Phonetics
ISSN: 0095-4470
DOI: 10.1016/j.wocn.2016.05.001
Popis: Available online 25 May 2016 We studied mutual influences between native and non-native vowel production during learning, i.e., before and after short-term visual articulatory feedback training with non-native sounds. Monolingual French speakers were trained to produce two non-native vowels: the Danish /ɔ/, which is similar to the French /o/, and the Russian /ɨ/, which is dissimilar from French vowels. We examined relationships between the production of French and non-native vowels before training, and the effects of training with non-native vowels on the production of French ones. We assessed for each participant the acoustic position and compactness of the trained vowels, and of the French /o/, /ø/, /y/ and /i/ vowels, which are acoustically closest to the trained vowels. Before training, the compactness of the French vowels was positively related to the accuracy and compactness in the production of non-native vowels. After training, French speakers’ accuracy and stability in the production of the two trained vowels improved on average by 19% and 37.5%, respectively. Interestingly, the production of native vowels was also affected by this learning process, with a drift towards non-native vowels. The amount of phonetic drift appears to depend on the degree of similarity between the native and non-native sounds. Narly Golestani and Alexis Hervais-Adelman are supported by the Swiss National Science Foundation (PP00P3_133701).
Databáze: OpenAIRE