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A Comprehensive Analysis of Age and Gender Effects in European Portuguese Oral Vowels

  • Luciana Albuquerque
    Correspondence
    Address correspondence and reprint requests to: Luciana Albuquerque, IEETA, Universidade de Aveiro Departamento de Electronica Telecomunicacoes e Informatica, Campus Universito de Santiago, 3770-058 Aveiro, Portugal.
    Affiliations
    Institute of Electronics and Informatics Engineering of Aveiro, University of Aveiro, Aveiro, Portugal

    Center for Health Technology and Services Research, University of Aveiro, Aveiro, Portugal

    Department of Electronics Telecommunications and Informatics, University of Aveiro, Aveiro, Portugal

    Department of Education and Psychology, University of Aveiro, Aveiro, Portugal
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  • Catarina Oliveira
    Affiliations
    Institute of Electronics and Informatics Engineering of Aveiro, University of Aveiro, Aveiro, Portugal

    School of Health Science, University of Aveiro, Aveiro, Portugal
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  • António Teixeira
    Affiliations
    Institute of Electronics and Informatics Engineering of Aveiro, University of Aveiro, Aveiro, Portugal

    Department of Electronics Telecommunications and Informatics, University of Aveiro, Aveiro, Portugal
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  • Pedro Sa-Couto
    Affiliations
    Center for Research and Development in Mathematics and Applications, University of Aveiro, Aveiro, Portugal

    Department of Mathematics, University of Aveiro, Aveiro, Portugal
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  • Daniela Figueiredo
    Affiliations
    Center for Health Technology and Services Research, University of Aveiro, Aveiro, Portugal

    School of Health Science, University of Aveiro, Aveiro, Portugal
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Published:December 05, 2020DOI:https://doi.org/10.1016/j.jvoice.2020.10.021

      Summary

      The knowledge about the age effects in speech acoustics is still disperse and incomplete. This study extends the analyses of the effects of age and gender on acoustics of European Portuguese (EP) oral vowels, in order to complement initial studies with limited sets of acoustic parameters, and to further investigate unclear or inconsistent results. A database of EP vowels produced by a group of 113 adults, aged between 35 and 97, was used. Duration, fundamental frequency (f0), formant frequencies (F1 to F3), and a selection of vowel space metrics (F1 and F2 range ratios, vowel articulation index [VAI] and formant centralization ratio [FCR]) were analyzed. To avoid the arguable division into age groups, the analyses considered age as a continuous variable. The most relevant age-related results included: vowel duration increase in both genders; a general tendency to formant frequencies decrease for females; changes that were consistent with vowel centralization for males, confirmed by the vowel space acoustic indexes; and no evidence of F3 decrease with age, in both genders. This study has contributed to knowledge on aging speech, providing new information for an additional language. The results corroborated that acoustic characteristics of speech change with age and present different patterns between genders.

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      References

      1. World Health Organization. Ageing. 2012a.

      2. World Health Organization. Definition of an older or elderly person. 2012b.

        • Portugal S.
        Estimativas de População Residente em Portugal - 2018 (Estimates of resident population in Portugal - 2018).
        Destaque: informação à comunicação social. 2019;
        • Portugal S.
        Envelhecimento da população residente em Portugal e na União Europeia (Aging population living in Portugal and in the European Union).
        Destaque: informação comunicação social. 2015;
      3. Aging Voice.
        in: Makiyama K. Hirano S. Springer, Singapore2017
        • Linville S.E.
        Vocal aging.
        Singular Thomson Learning, Australia, San Diego2001
        • Mautner H.
        A Cross-System Instrumental Voice Profile of the Aging Voice: With Considerations of Jaw Posture Effects. University of Canterbury, 2011 (Ph.D. thesis)
        • Schötz S.
        Perception, analysis and synthesis of speaker age.
        Travaux de l’Institut de Linguistique de Lund. vol. 47. Linguistics and Phonetics, Lund University2006
        • Linville S.E.
        • Rens J.
        Vocal tract resonance analysis of aging voice using long-term average spectra.
        J Voice. 2001; 15: 323-330
        • Albuquerque L.
        • Oliveira C.
        • Teixeira A.
        • et al.
        Age-related changes in European Portuguese vowel acoustics.
        INTERSPEECH. ISCA, Graz2019: 3965-3969
        • Albuquerque L.
        • Oliveira C.
        • Teixeira A.
        • et al.
        Impact of age in the production of European Portuguese vowels.
        INTERSPEECH. ISCA, Singapore2014: 940-944
      4. Lyon, France
        • Guimarães I.
        • Abberton E.
        Fundamental frequency in speakers of Portuguese for different voice samples.
        J Voice. 2005; 19: 592-606
        • Mou Z.
        • Teng W.
        • Ouyang H.
        • et al.
        Quantitative analysis of vowel production in cerebral palsy children with dysarthria.
        J Clin Neurosci. 2019; 66: 77-82
        • Arias-Vergara T.
        • Vásquez-Correa J.C.
        • Orozco-Arroyave J.R.
        Parkinson’s disease and aging: analysis of their effect in phonation and articulation of speech.
        Cognit Comput. 2017; 9: 731-748
        • Neel A.T.
        Vowel space characteristics and vowel identification accuracy.
        J Speech Lang Hear Res. 2008; 51: 574-585
        • McCloy D.
        • Wright R.
        • Souza P.
        Modeling intrinsic intelligibility variation: vowel-space size and structure.
        Meetings on acoustics. vol. 18. ASA, 2014: 060007
        • Roy N.
        • Nissen S.L.
        • Dromey C.
        • et al.
        Articulatory changes in muscle tension dysphonia: evidence of vowel space expansion following manual circumlaryngeal therapy.
        J Commun Disord. 2009; 42: 124-135
        • Audibert N.
        • Fougeron C.
        • Gendrot C.
        • et al.
        Duration-vs. style-dependent vowel variation: a multiparametric investigation.
        ICPhS’15. Glasgow, 2015: 5-9
        • Fougeron C.
        • Audibert N.
        Testing various metrics for the description of vowel distortion in dysarthria.
        ICPhS XVII. City University of Hong Kong, Hong Kong2011: 687-690
        • Gahl S.
        • Baayen R.H.
        Twenty-eight years of vowels: tracking phonetic variation through young to middle age adulthood.
        J Phonet. 2019; 74: 42-54
      5. Firenze
        • Sapir S.
        • Ramig L.O.
        • Spielman J.L.
        • et al.
        Formant centralization ratio: a proposal for a new acoustic measure of dysarthric speech.
        J Speech Lang Hear Res. 2010; 53: 114-125
        • Rastatter M.P.
        • Jacques R.D.
        Formant frequency structure of the aging male and female vocal tract.
        Folia Phoniatrica. 1990; 42: 312-319
        • Rastatter M.P.
        • McGuire R.A.
        • Kalinowski J.
        • et al.
        Formant frequency characteristics of elderly speakers in contextual speech.
        Folia Phoniatrica et Logopaedica. 1997; 49: 1-8
        • Escudero P.
        • Boersma P.
        • Rauber A.S.
        • et al.
        A cross-dialect acoustic description of vowels: Brazilian and European Portuguese.
        J Acoust Soc Am. 2009; 126: 1379-1393
        • Oliveira C.
        • Cunha M.M.
        • Silva S.
        • et al.
        Acoustic analysis of European Portuguese oral vowels produced by children.
        Advances in Speech and Language Technologies for Iberian Languages: IberSPEECH. vol. 328. Springer, Madrid, Spain2012: 129-138
        • Martins M.R.D.
        Análise acústica das vogais orais tónicas em Português (Acoustic analysis of stressed oral vowels in Portuguese).
        Boletim de Filologia. 1973; 22: 303-314
        • Xue S.A.
        • Hao G.J.
        Changes in the Human vocal tact due to aging and the acoustic correlates of speech production: a pilot study.
        J Speech Lang Hear Res. 2003; 46: 689-701
        • Vipperla R.
        • Renals S.
        • Frankel J.
        Ageing voices: the effect of changes in voice parameters on ASR performance.
        EURASIP J Aud Speech Music Process. 2010; 2010: 1-10https://doi.org/10.1155/2010/525783
        • Lanitis A.
        A survey of the effects of aging on biometric identity verification.
        Int J Biometr. 2010; 2: 34-52
        • Sataloff R.T.
        • Caputo Rosen D.
        • Hawkshaw M.
        • et al.
        The aging adult voice.
        J Voice. 1997; 11: 156-160
        • Johns III M.M.
        • Arviso L.C.
        • Ramadan F.
        Challenges and opportunities in the management of the aging voice.
        Otolaryngol. 2011; 145: 1-6
        • Goy H.
        • Fernandes D.N.
        • Pichora-Fuller M.K.
        • et al.
        Normative voice data for younger and older adults.
        J Voice. 2013; 27: 545-555
        • Eichhorn J.T.
        • Kent R.D.
        • Austin D.
        • et al.
        Effects of aging on vocal fundamental frequency and vowel formants in men and women.
        J Voice. 2018; 32: 644.e1-644.e9
        • Ma E.P.M.
        • Love A.L.
        Electroglottographic evaluation of age and gender effects during sustained phonation and connected speech.
        J Voice. 2010; 24: 146-152
        • Nishio M.
        • Niimi S.
        Changes in speaking fundamental frequency characteristics with aging.
        Folia Phoniatrica et Logopaedica. 2008; 60: 120-127
        • Torre III P.
        • Barlow J.A.
        Age-related changes in acoustic characteristics of adult speech.
        J Commun Disord. 2009; 42: 324-333
        • Yamauchi A.
        • Yokonishi H.
        • Imagawa H.
        • et al.
        Age-and gender-related difference of vocal fold vibration and glottal configuration in normal speakers: analysis with glottal area waveform.
        J Voice. 2014; 28: 525-531
        • Xue S.A.
        • Deliyski D.
        Effects of aging on selected acoustic voice parameters: preliminary normative data and educational implications.
        Educ Gerontol. 2001; 27: 159-168
        • Stathopoulos E.T.
        • Huber J.E.
        • Sussman J.E.
        Changes in acoustic characteristics of the voice across the life span: measures from individuals 4–93 years of age.
        J Speech Lang Hear Res. 2011; 54: 1011-1021
        • Ramig L.
        • Ringel R.
        Effects of physiological aging on selected acoustic characteristics of voice.
        J Speech Hear Res. 1983; 26: 22-30
        • Watson P.J.
        • Munson B.
        A comparison of vowel acoustics between older and younger adults.
        ICPhS XVI. Saarbrücken, 2007: 561-564
        • Harrington J.
        • Palethorpe S.
        • Watson C.I.
        Age-related changes in fundamental frequency and formants: a longitudinal study of four speakers.
        INTERSPEECH. Belgium, 2007: 2753-2756
        • Endres W.
        • Bambach W.
        • Flösser G.
        Voice spectrograms as a function of age, voice disguise, and voice imitation.
        J Acoust Soc of Am. 1971; 49: 1842-1848
        • Decoster F.
        • Debruyne W.
        Acoustic differences between sustained vowels perceived as young or old.
        Log Phon Vocol. 1999; 24: 1-5
        • Fletcher A.R.
        • McAuliffe M.J.
        • Lansford K.L.
        • et al.
        The relationship between speech segment duration and vowel centralization in a group of older speakers.
        J Acoust Soc Am. 2015; 138: 2132-2139
        • Sebastian S.
        • Babu S.
        • Oommen N.E.
        • Ballraj A.
        Acoustic measurements of geriatric voice.
        J Laryngol Voice. 2012; 2: 81-84
        • Mertens J.
        • Mücke D.
        • Hermes A.
        Aging effects on prosodic marking in German: an acoustic analysis.
        Second workshop on speech perception and production across the lifespan (poster). UCL, London2020
        • Smith B.L.
        • Wasowicz J.
        • Preston J.
        Temporal characteristics of the speech of normal elderly adults.
        J Speech Hear Res. 1987; 30: 522-529
        • Benjamin B.J.
        Phonological performance in gerontological speech.
        J Psycholinguist Res. 1982; 11: 159-167
        • Slawinski E.B.
        Acoustic correlates of [b] and [w] produced by normal young to elderly adults.
        J Acoust Soc of Am. 1994; 95: 2221-2230https://doi.org/10.1121/1.408682
        • Fougeron C.
        • D’Alessandro D.
        • Lancia L.
        Reduced coarticulation and aging.
        J Acoust Soc Am. 2018; 144: 1905https://doi.org/10.1121/1.5068348
      6. Palao, S. (2017). Color Pictograms ARASAAC. Aragonese Portal of Augmentative and Alternative Communication. http://arasaac.org

        • Draxler C.
        • Jönsch K.
        SpeechRecorder - a universal platform independent multi-channel audio recording software.
        LREC’04. ELRA, Lisbon2004: 559-562
      7. Draxler C., Jönsch K.. SpeechRecorder. 2017.

        • Kisler T.
        • Reichel U.
        • Schiel F.
        Multilingual processing of speech via web services.
        Comput Speech Lang. 2017; 45: 326-347
        • Schiel F.
        Automatic phonetic transcription of non-prompted speech.
        14th ICPhS. University of California, San Francisco1999: 607-610
      8. Boersma P., Weenink D.. Praat: doing phonetics by computer. 2012.

        • Smiljanic R.
        • Gilbert R.C.
        Acoustics of clear and noise-adapted speech in children, young, and older adults.
        J Speech Lang Hear Res. 2017; 60: 3081-3096
        • Shrout P.E.
        • Fleiss J.L.
        Intraclass correlations: uses in assessing rater reliability.
        Psychol Bull. 1979; 86: 420-428
        • Lutzross A.
        • Schuerman W.
        • Sprouse R.
        • et al.
        Development of vowel spaces from age 21 to age 49 in a group of 8 talkers.
        J Acoust Soc Am. 2013; 134: 4107
        • Kent R.D.
        • Vorperian H.K.
        Static measurements of vowel formant frequencies and bandwidths: a review.
        J Commun Disord. 2018; 74: 74-97
        • Jacewicz E.
        • Fox R.A.
        • O’Neill C.
        • et al.
        Articulation rate across dialect, age, and gender.
        Lang Variation Change. 2009; 21: 233-256
        • Steffens Y.
        The Aging Voice.
        GRIN Verlag, 2011
        • Fikkert P.
        From phonetic categories to phonological features specification: acquiring the European Portuguese vowel system.
        Lingue e linguaggio. 2005; 4: 263-280
        • Mateus M.H.M.
        • D’Andrade E.
        The phonology of Portuguese.
        Oxford University Press, Oxford2000
      9. Nantes
        • Veloso J.
        Central, epenthetic, unmarked vowels and schwas: a brief outline of some essential differences.
        Linguística: Revista de Estudos Linguísticos da Universidade do Porto. 2017; 5: 191-213
        • Silva D.J.
        The variable elision of unstressed vowels in European Portuguese: a case study.
        in: Herring S.C. Paolillo J.C. UTA working papers in linguistics. vol. 1. Program in Linguistics, University of Texas at Arlington1994: 79-84
        • Silva D.J.
        Vowel lenition in São Miguel Portuguese.
        Hispania. 1998; 81: 166-178
        • Reubold U.
        • Harrington J.
        • Kleber F.
        Vocal aging effects on F0 and the first formant: a longitudinal analysis in adult speakers.
        Speech Commun. 2010; 52: 638-651
        • Ferrand C.T.
        Harmonics-to-noise ratio: an index of vocal aging.
        J Voice. 2002; 16: 480-487
        • Higgins M.B.
        • Saxman J.H.
        A comparison of selected phonatory behaviors of healthy aged and young adults.
        J Speech Hear Res. 1991; 34: 1000-1010
        • Pontes P.
        • Brasolotto A.
        • Behlau M.
        Glottic characteristics and voice complaint in the elderly.
        J Voice. 2005; 19: 84-94
        • Hollien H.
        • Shipp T.
        Speaking fundamental frequency and chronologic age in males.
        J Speech Hear Res. 1972; 15: 155-159
        • Wieling M.
        • Tomaschek F.
        • Arnold D.
        • et al.
        Investigating dialectal differences using articulography.
        J Phonet. 2016; 59: 122-143
        • Scukanec G.P.
        • Petrosino L.
        • Squibb K.
        Formant frequency characteristics of children, young adult, and aged female speakers.
        Percept Motor Skills. 1991; 73: 203-208
        • Fox R.A.
        • Jacewicz E.
        Dialect and generational differences in vowel space areas.
        ExLing2010. ISCA, Athens, Greece2010: 45-48