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1
Native language influence on brass instrument performance: An application of generalized additive mixed models (GAMMs) to midsagittal ultrasound images of the tongue
Abstract: This paper presents the findings of an ultrasound study of 10 New Zealand English and 10 Tongan-speaking trombone players, to determine whether there is an influence of native language speech production on trombone performance. Trombone players’ midsagittal tongue shapes were recorded while reading wordlists and during sustained note productions, and tongue surface contours traced. After normalizing to account for differences in vocal tract shape and ultrasound transducer orientation, we used generalized additive mixed models (GAMMs) to estimate average tongue surface shapes used by the players from the two language groups when producing notes at different pitches and intensities, and during the production of the monophthongs in their native languages. The average midsagittal tongue contours predicted by our models show a statistically robust difference at the back of the tongue distinguishing the two groups, where the New Zealand English players display an overall more retracted tongue position; however, tongue shape during playing does not directly map onto vowel tongue shapes as prescribed by the pedagogical literature. While the New Zealand Englishspeaking participants employed a playing tongue shape approximating schwa and the vowel used in the word ‘lot,’ the Tongan participants used a tongue shape loosely patterning with the back vowels /o/ and /u/. We argue that these findings represent evidence for native language influence on brass instrument performance; however, this influence seems to be secondary to more basic constraints of brass playing related to airflow requirements and acoustical considerations, with the vocal tract configurations observed across both groups satisfying these conditions in different ways. Our findings furthermore provide evidence for the functional independence of various sections of the tongue and indicate that speech production, itself an acquired motor skill, can influence another skilled behavior via motor memory of vocal tract gestures forming the basis of local optimization processes to arrive at a suitable tongue shape for sustained note production.
Keyword: acoustic to articulatory mapping; brass instrument performance; communication and culture::4704 - Linguistics::470410 - Phonetics and speech science; dispersion theory; Field of Research::19 - Studies in the Creative Arts and Writing::1904 - Performing Arts and Creative Writing::190409 - Musicology and Ethnomusicology; Fields of Research::47 - Language; generalized additive mixed models (GAMMs); laboratory phonology; motor memory; speech motor control; ultrasound imaging of the tongue
URL: https://doi.org/10.3389/fpsyg.2019.02597
http://hdl.handle.net/10092/17859
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2
The contested fifth liquid in Malayalam: a window into the lateral-rhotic relationship in Dravidian languages
In: Phonetica, 01-02-2014 (2014)
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3
Geminate timing in Lebanese Arabic: the relationship between phonetic timing and phonological structure
In: Laboratory Phonology, 26-04-2014 (2014)
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4
An acoustic comparison of vowel systems in Adult-Directed-Speech and Child-Directed-Speech: Evidence from French, English & Japanese
In: Proceedings of the 16th International Congress of Phonetic Sciences (ICPhS), 6-10 August 2007 (2007)
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5
Static and Dynamic cues in vowel production: a cross dialectal study in Jordanian and Moroccan Arabic
In: Proceedings of the 16th International Congress of Phonetic Sciences (ICPhS), 6-10 August 2007 (2007)
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6
Analyse dynamique de la réduction vocalique en contexte CV à partir des pentes formantiques en arabe dialectal et en français
In: Actes des XXVIème Journées d'Etudes sur la Parole, 12-16 Juin 2006 (2006)
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7
Does vowel space size depend on language vowel inventories? Evidence from two Arabic dialects and French
In: 9th European Conference on Speech, Communication and Technology (Interspeech 2005), 4-8 September 2005 (2005)
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8
Variabilité inter-langue et inter-individuelle en production et en perception : étude préliminaire en arabe dialectal et en français
In: Proc. of the XXIVèmes Journées d'Etude sur la Parole, 24-27 juin 2002 (2002)
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9
Static and dynamic cues in vowel production in Hijazi Arabic
In: 19th International Congress of Phonetic Sciences ICPhS 2019
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10
The effect of explicit instruction and auditory/audio-visual training on Chinese learners' acquisition of English intonation
In: 19th International Congress of Phonetic Sciences ICPhS 2019
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11
Revisiting Acoustic Correlates of Pharyngealization in Jordanian and Moroccan Arabic: Implications for Formal Representations
In: Laboratory Phonology: Journal of the Association for Laboratory Phonology
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12
F2R: A Technique for Collapsing F2onset and F2mid into a Single Acoustic Attribute
In: 19th International Congress of Phonetic Sciences, Melbourne, Australia 2019
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13
Native language influence on brass instrument performance: An application of generalized additive mixed models (GAMMs) to midsagittal ultrasound images of the tongue
In: Frontiers in Psychology
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14
Acoustic correlates of the voicing contrast in Lebanese Arabic singleton and geminate stops
In: Journal of Phonetics
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15
An acoustic investigation of the production of English /s/ by L2 Thai learners
In: Proceedings of the 18th International Congress of Phonetic Sciences
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16
Spectral tilt as an acoustic correlate to pharyngealisation in Jordanian and Moroccan Arabic
In: 18th International Congress of Phonetic Sciences (ICPhS)
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17
Static and dynamic cues in vowel production in Hijazi Arabic
In: Journal of the Acoustical Society of America
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18
The acoustic properties of laryngeal contrast in Najdi Arabic initial stops
In: 19th International Congress of Phonetic Sciences ICPhS 2019
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19
Perceiving and adapting to regional accent differences among vowel subsystems
In: 18th International Congress of Phonetic Sciences (ICPhS)
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20
Acoustic cue weighting in the singleton vs geminate contrast in Lebanese Arabic: The case of fricative consonants
In: Journal of the Acoustical Society of America
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