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Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
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TY - GEN
T1 - The /el/-/æl/ merger in Australian English
T2 - Acoustic and articulatory insights
AU - Diskin, Chloé
AU - Loakes, Deborah
AU - Billington, Rosey
AU - Stoakes, Hywel
AU - Gonzalez, Simón
AU - Kirkham, Sam
PY - 2019/8/5
Y1 - 2019/8/5
N2 - This paper investigates a merger-in-progress of /e/-/æ/ in prelateral contexts for speakers of Australian English in Victoria. Twelve participants (7F, 5M) were recorded producing a wordlist resulting in acoustic and concurrent articulatory data via stabilised mid-sagittal ultrasound tongue imaging. Focusing on a subset of the data comprising short front vowels /ɪ, e, æ/ in /hVt/ and /hVl/ contexts, findings show that there are robust acoustic differences between /e/ and /æ/ preceding /t/, as anticipated. However, individual differences emerge for /e/ and /æ/ preceding /l/, with highly gradient production patterns across the speakers, ranging from speakers who exhibit merger behaviour to those who maintain categorical distinctions. The evidence for merging behaviour across speakers is similar, but does not map directly, across both the acoustic and articulatory data, and illustrates the value of incorporating a range of data types in investigating a merger-in-progress.
AB - This paper investigates a merger-in-progress of /e/-/æ/ in prelateral contexts for speakers of Australian English in Victoria. Twelve participants (7F, 5M) were recorded producing a wordlist resulting in acoustic and concurrent articulatory data via stabilised mid-sagittal ultrasound tongue imaging. Focusing on a subset of the data comprising short front vowels /ɪ, e, æ/ in /hVt/ and /hVl/ contexts, findings show that there are robust acoustic differences between /e/ and /æ/ preceding /t/, as anticipated. However, individual differences emerge for /e/ and /æ/ preceding /l/, with highly gradient production patterns across the speakers, ranging from speakers who exhibit merger behaviour to those who maintain categorical distinctions. The evidence for merging behaviour across speakers is similar, but does not map directly, across both the acoustic and articulatory data, and illustrates the value of incorporating a range of data types in investigating a merger-in-progress.
M3 - Conference contribution/Paper
SP - 1764
EP - 1768
BT - Proceedings of the 19th International Congress of Phonetic Sciences
A2 - Calhoun, Sasha
A2 - Escudero, Paola
A2 - Tabain, Marija
A2 - Warren, Paul
PB - Australasian Speech Science and Technology Association Inc.
CY - Canberra, Australia
ER -