Principles of voice quality theory: supralaryngeal settings and their effects on segmental production

This thesis examines the theoretic relationships between voice quality settings and phonetic segments, undergirded by concepts expounded in Laver’s (1980) classic framework and building on the developments in Esling et al’s (2019) updated account. The investigation of voice quality presented in this...

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Main Author: Lee, Daniel Denian
Other Authors: Scott Reid Moisik
Format: Thesis-Master by Research
Language:English
Published: Nanyang Technological University 2023
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Online Access:https://hdl.handle.net/10356/164477
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Institution: Nanyang Technological University
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spelling sg-ntu-dr.10356-1644772023-03-11T20:16:41Z Principles of voice quality theory: supralaryngeal settings and their effects on segmental production Lee, Daniel Denian Scott Reid Moisik School of Humanities Cognitive Neuroimaging Centre, Lee Kong Chian School of Medicine scott.moisik@ntu.edu.sg Humanities::Linguistics::Phonetics Humanities::Linguistics::Communicative disorders This thesis examines the theoretic relationships between voice quality settings and phonetic segments, undergirded by concepts expounded in Laver’s (1980) classic framework and building on the developments in Esling et al’s (2019) updated account. The investigation of voice quality presented in this thesis will be viewed through the lens of two foundational Laverian concepts: The principles of (1) SUSCEPTIBILITY and (2) COMPATIBILITY between settings and segments. As established in Laver’s seminal descriptions of voice quality, individual settings and segments are interdependent. Thus, the primary objective of this thesis is to explore the underlying nature of SETTING–SEGMENT interactions, through the employment of experimental magnetic resonance imaging (MRI) and acoustic data, to empirically ascertain the unique effects that particular settings have on specific segments. The voiced labiodental fricative /v/ and high back rounded vowel /u/ produced using a combination of various settings are analysed in this thesis. These segments are viewed against the backdrop of five voice quality settings: NEUTRAL (control), SPREAD LIPS, PROTRUDED LIPS, CLOSE JAW, and PROTRUDED JAW. The SETTING–SEGMENT permutations examined in this thesis are as follows: i) NEUTRAL: /v/, /u/ ii) SPREAD LIPS: /u/ iii) PROTRUDED LIPS: /v/, /u/ iv) CLOSE JAW: /v/ v) PROTRUDED JAW: /v/ Investigating the acoustic and articulatory consequences of each setting on segmental production will not only serve to provide clarity to some of the hitherto hidden mechanisms of voice quality, but also better appreciate the dynamic relationships between settings and segments, settings and other settings, as well as the principles that govern these interactions. Keywords: voice quality theory, supralaryngeal settings, segments, susceptibility, compatibility Master of Arts 2023-01-30T03:06:51Z 2023-01-30T03:06:51Z 2022 Thesis-Master by Research Lee, D. D. (2022). Principles of voice quality theory: supralaryngeal settings and their effects on segmental production. Master's thesis, Nanyang Technological University, Singapore. https://hdl.handle.net/10356/164477 https://hdl.handle.net/10356/164477 10.32657/10356/164477 en #002524-00001; Sponsor Award Number: RG46/19 (NS) This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License (CC BY-NC 4.0). application/pdf Nanyang Technological University
institution Nanyang Technological University
building NTU Library
continent Asia
country Singapore
Singapore
content_provider NTU Library
collection DR-NTU
language English
topic Humanities::Linguistics::Phonetics
Humanities::Linguistics::Communicative disorders
spellingShingle Humanities::Linguistics::Phonetics
Humanities::Linguistics::Communicative disorders
Lee, Daniel Denian
Principles of voice quality theory: supralaryngeal settings and their effects on segmental production
description This thesis examines the theoretic relationships between voice quality settings and phonetic segments, undergirded by concepts expounded in Laver’s (1980) classic framework and building on the developments in Esling et al’s (2019) updated account. The investigation of voice quality presented in this thesis will be viewed through the lens of two foundational Laverian concepts: The principles of (1) SUSCEPTIBILITY and (2) COMPATIBILITY between settings and segments. As established in Laver’s seminal descriptions of voice quality, individual settings and segments are interdependent. Thus, the primary objective of this thesis is to explore the underlying nature of SETTING–SEGMENT interactions, through the employment of experimental magnetic resonance imaging (MRI) and acoustic data, to empirically ascertain the unique effects that particular settings have on specific segments. The voiced labiodental fricative /v/ and high back rounded vowel /u/ produced using a combination of various settings are analysed in this thesis. These segments are viewed against the backdrop of five voice quality settings: NEUTRAL (control), SPREAD LIPS, PROTRUDED LIPS, CLOSE JAW, and PROTRUDED JAW. The SETTING–SEGMENT permutations examined in this thesis are as follows: i) NEUTRAL: /v/, /u/ ii) SPREAD LIPS: /u/ iii) PROTRUDED LIPS: /v/, /u/ iv) CLOSE JAW: /v/ v) PROTRUDED JAW: /v/ Investigating the acoustic and articulatory consequences of each setting on segmental production will not only serve to provide clarity to some of the hitherto hidden mechanisms of voice quality, but also better appreciate the dynamic relationships between settings and segments, settings and other settings, as well as the principles that govern these interactions. Keywords: voice quality theory, supralaryngeal settings, segments, susceptibility, compatibility
author2 Scott Reid Moisik
author_facet Scott Reid Moisik
Lee, Daniel Denian
format Thesis-Master by Research
author Lee, Daniel Denian
author_sort Lee, Daniel Denian
title Principles of voice quality theory: supralaryngeal settings and their effects on segmental production
title_short Principles of voice quality theory: supralaryngeal settings and their effects on segmental production
title_full Principles of voice quality theory: supralaryngeal settings and their effects on segmental production
title_fullStr Principles of voice quality theory: supralaryngeal settings and their effects on segmental production
title_full_unstemmed Principles of voice quality theory: supralaryngeal settings and their effects on segmental production
title_sort principles of voice quality theory: supralaryngeal settings and their effects on segmental production
publisher Nanyang Technological University
publishDate 2023
url https://hdl.handle.net/10356/164477
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