SanteChoraleV4, Main, Exploration, bibRecord, 000208

Perceptual, auditory and acoustic vocal analysis of speech and singing in choir conductors.

Identifieur interne : 000208 ( Main/Exploration ); précédent : 000207; suivant : 000209

Perceptual, auditory and acoustic vocal analysis of speech and singing in choir conductors.

Auteurs : Maria Inês Beltrati Cornacchioni Rehder [Brésil] ; Mara Behlau

Source :

Pro-fono : revista de atualizacao cientifica [ 1809-399X ]

RBID : pubmed:18852968

Descripteurs français

KwdFr :
- Acoustique de la voix (MeSH), Adulte (MeSH), Adulte d'âge moyen (MeSH), Femelle (MeSH), Humains (MeSH), Musique (MeSH), Mâle (MeSH), Perception auditive (physiologie), Perception de la parole (physiologie), Qualité de la voix (physiologie), Santé au travail (MeSH), Sujet âgé (MeSH), Troubles de la voix (prévention et contrôle), Voix (physiologie), Éducation de la voix (MeSH).
MESH :
- physiologie : Perception auditive, Perception de la parole, Qualité de la voix, Voix.
- prévention et contrôle : Troubles de la voix.
- Acoustique de la voix, Adulte, Adulte d'âge moyen, Femelle, Humains, Musique, Mâle, Santé au travail, Sujet âgé, Éducation de la voix.

English descriptors

KwdEn :
- Adult (MeSH), Aged (MeSH), Auditory Perception (physiology), Female (MeSH), Humans (MeSH), Male (MeSH), Middle Aged (MeSH), Music (MeSH), Occupational Health (MeSH), Speech Acoustics (MeSH), Speech Perception (physiology), Voice (physiology), Voice Disorders (prevention & control), Voice Quality (physiology), Voice Training (MeSH).
MESH :
- physiology : Auditory Perception, Speech Perception, Voice, Voice Quality.
- prevention & control : Voice Disorders.
- Adult, Aged, Female, Humans, Male, Middle Aged, Music, Occupational Health, Speech Acoustics, Voice Training.

Abstract

BACKGROUND

the voice of choir conductors.

AIM

to evaluate the vocal quality of choir conductors based on the production of a sustained vowel during singing and when speaking in order to observe auditory and acoustic differences.

METHOD

participants of this study were 100 choir conductors, with an equal distribution between genders. Participants were asked to produce the sustained vowel "é" using a singing and speaking voice. Speech samples were analyzed based on auditory-perceptive and acoustic parameters. The auditory-perceptive analysis was carried out by two speech-language pathologist, specialists in this field of knowledge. The acoustic analysis was carried out with the support of the computer software Doctor Speech (Tiger Electronics, SRD, USA, version 4.0), using the Real Analysis module.

RESULTS

the auditory-perceptive analysis of the vocal quality indicated that most conductors have adapted voices, presenting more alterations in their speaking voice. The acoustic analysis indicated different values between genders and between the different production modalities. The fundamental frequency was higher in the singing voice, as well as the values for the first formant; the second formant presented lower values in the singing voice, with statistically significant results only for women.

CONCLUSION

the voice of choir conductors is adapted, presenting fewer deviations in the singing voice when compared to the speaking voice. Productions differ based the voice modality, singing or speaking.

DOI: 10.1590/s0104-56872008000300010
PubMed: 18852968

Affiliations:

Links toward previous steps (curation, corpus...)

to stream Main, to step Corpus: 000213
to stream Main, to step Curation: 000210

Le document en format XML

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<author><name sortKey="Rehder, Maria Ines Beltrati Cornacchioni" sort="Rehder, Maria Ines Beltrati Cornacchioni" uniqKey="Rehder M" first="Maria Inês Beltrati Cornacchioni" last="Rehder">Maria Inês Beltrati Cornacchioni Rehder</name>
<affiliation wicri:level="3"><nlm:affiliation>Universidade Federal de São Paulo, Escola Paulista de Medicina, São Paulo, Brasil. mariainesrehder@uol.com.br</nlm:affiliation>
<country xml:lang="fr">Brésil</country>
<wicri:regionArea>Universidade Federal de São Paulo, Escola Paulista de Medicina, São Paulo</wicri:regionArea>
<placeName><settlement type="city">São Paulo</settlement>
<region type="state">État de São Paulo</region>
</placeName>
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</author>
<author><name sortKey="Behlau, Mara" sort="Behlau, Mara" uniqKey="Behlau M" first="Mara" last="Behlau">Mara Behlau</name>
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<sourceDesc><biblStruct><analytic><title xml:lang="en">Perceptual, auditory and acoustic vocal analysis of speech and singing in choir conductors.</title>
<author><name sortKey="Rehder, Maria Ines Beltrati Cornacchioni" sort="Rehder, Maria Ines Beltrati Cornacchioni" uniqKey="Rehder M" first="Maria Inês Beltrati Cornacchioni" last="Rehder">Maria Inês Beltrati Cornacchioni Rehder</name>
<affiliation wicri:level="3"><nlm:affiliation>Universidade Federal de São Paulo, Escola Paulista de Medicina, São Paulo, Brasil. mariainesrehder@uol.com.br</nlm:affiliation>
<country xml:lang="fr">Brésil</country>
<wicri:regionArea>Universidade Federal de São Paulo, Escola Paulista de Medicina, São Paulo</wicri:regionArea>
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<region type="state">État de São Paulo</region>
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<author><name sortKey="Behlau, Mara" sort="Behlau, Mara" uniqKey="Behlau M" first="Mara" last="Behlau">Mara Behlau</name>
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<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Adult (MeSH)</term>
<term>Aged (MeSH)</term>
<term>Auditory Perception (physiology)</term>
<term>Female (MeSH)</term>
<term>Humans (MeSH)</term>
<term>Male (MeSH)</term>
<term>Middle Aged (MeSH)</term>
<term>Music (MeSH)</term>
<term>Occupational Health (MeSH)</term>
<term>Speech Acoustics (MeSH)</term>
<term>Speech Perception (physiology)</term>
<term>Voice (physiology)</term>
<term>Voice Disorders (prevention & control)</term>
<term>Voice Quality (physiology)</term>
<term>Voice Training (MeSH)</term>
</keywords>
<keywords scheme="KwdFr" xml:lang="fr"><term>Acoustique de la voix (MeSH)</term>
<term>Adulte (MeSH)</term>
<term>Adulte d'âge moyen (MeSH)</term>
<term>Femelle (MeSH)</term>
<term>Humains (MeSH)</term>
<term>Musique (MeSH)</term>
<term>Mâle (MeSH)</term>
<term>Perception auditive (physiologie)</term>
<term>Perception de la parole (physiologie)</term>
<term>Qualité de la voix (physiologie)</term>
<term>Santé au travail (MeSH)</term>
<term>Sujet âgé (MeSH)</term>
<term>Troubles de la voix (prévention et contrôle)</term>
<term>Voix (physiologie)</term>
<term>Éducation de la voix (MeSH)</term>
</keywords>
<keywords scheme="MESH" qualifier="physiologie" xml:lang="fr"><term>Perception auditive</term>
<term>Perception de la parole</term>
<term>Qualité de la voix</term>
<term>Voix</term>
</keywords>
<keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Auditory Perception</term>
<term>Speech Perception</term>
<term>Voice</term>
<term>Voice Quality</term>
</keywords>
<keywords scheme="MESH" qualifier="prevention & control" xml:lang="en"><term>Voice Disorders</term>
</keywords>
<keywords scheme="MESH" qualifier="prévention et contrôle" xml:lang="fr"><term>Troubles de la voix</term>
</keywords>
<keywords scheme="MESH" xml:lang="en"><term>Adult</term>
<term>Aged</term>
<term>Female</term>
<term>Humans</term>
<term>Male</term>
<term>Middle Aged</term>
<term>Music</term>
<term>Occupational Health</term>
<term>Speech Acoustics</term>
<term>Voice Training</term>
</keywords>
<keywords scheme="MESH" xml:lang="fr"><term>Acoustique de la voix</term>
<term>Adulte</term>
<term>Adulte d'âge moyen</term>
<term>Femelle</term>
<term>Humains</term>
<term>Musique</term>
<term>Mâle</term>
<term>Santé au travail</term>
<term>Sujet âgé</term>
<term>Éducation de la voix</term>
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<front><div type="abstract" xml:lang="en"><p><b>BACKGROUND</b>
</p>
<p>the voice of choir conductors.</p>
</div>
<div type="abstract" xml:lang="en"><p><b>AIM</b>
</p>
<p>to evaluate the vocal quality of choir conductors based on the production of a sustained vowel during singing and when speaking in order to observe auditory and acoustic differences.</p>
</div>
<div type="abstract" xml:lang="en"><p><b>METHOD</b>
</p>
<p>participants of this study were 100 choir conductors, with an equal distribution between genders. Participants were asked to produce the sustained vowel "é" using a singing and speaking voice. Speech samples were analyzed based on auditory-perceptive and acoustic parameters. The auditory-perceptive analysis was carried out by two speech-language pathologist, specialists in this field of knowledge. The acoustic analysis was carried out with the support of the computer software Doctor Speech (Tiger Electronics, SRD, USA, version 4.0), using the Real Analysis module.</p>
</div>
<div type="abstract" xml:lang="en"><p><b>RESULTS</b>
</p>
<p>the auditory-perceptive analysis of the vocal quality indicated that most conductors have adapted voices, presenting more alterations in their speaking voice. The acoustic analysis indicated different values between genders and between the different production modalities. The fundamental frequency was higher in the singing voice, as well as the values for the first formant; the second formant presented lower values in the singing voice, with statistically significant results only for women.</p>
</div>
<div type="abstract" xml:lang="en"><p><b>CONCLUSION</b>
</p>
<p>the voice of choir conductors is adapted, presenting fewer deviations in the singing voice when compared to the speaking voice. Productions differ based the voice modality, singing or speaking.</p>
</div>
</front>
</TEI>
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<DateCompleted><Year>2009</Year>
<Month>05</Month>
<Day>18</Day>
</DateCompleted>
<DateRevised><Year>2019</Year>
<Month>11</Month>
<Day>11</Day>
</DateRevised>
<Article PubModel="Print"><Journal><ISSN IssnType="Electronic">1809-399X</ISSN>
<JournalIssue CitedMedium="Internet"><Volume>20</Volume>
<Issue>3</Issue>
<PubDate><MedlineDate>2008 Jul-Sep</MedlineDate>
</PubDate>
</JournalIssue>
<Title>Pro-fono : revista de atualizacao cientifica</Title>
</Journal>
<ArticleTitle>Perceptual, auditory and acoustic vocal analysis of speech and singing in choir conductors.</ArticleTitle>
<Pagination><MedlinePgn>195-200</MedlinePgn>
</Pagination>
<ELocationID EIdType="pii" ValidYN="Y">S0104-56872008000300010</ELocationID>
<Abstract><AbstractText Label="BACKGROUND" NlmCategory="BACKGROUND">the voice of choir conductors.</AbstractText>
<AbstractText Label="AIM" NlmCategory="OBJECTIVE">to evaluate the vocal quality of choir conductors based on the production of a sustained vowel during singing and when speaking in order to observe auditory and acoustic differences.</AbstractText>
<AbstractText Label="METHOD" NlmCategory="METHODS">participants of this study were 100 choir conductors, with an equal distribution between genders. Participants were asked to produce the sustained vowel "é" using a singing and speaking voice. Speech samples were analyzed based on auditory-perceptive and acoustic parameters. The auditory-perceptive analysis was carried out by two speech-language pathologist, specialists in this field of knowledge. The acoustic analysis was carried out with the support of the computer software Doctor Speech (Tiger Electronics, SRD, USA, version 4.0), using the Real Analysis module.</AbstractText>
<AbstractText Label="RESULTS" NlmCategory="RESULTS">the auditory-perceptive analysis of the vocal quality indicated that most conductors have adapted voices, presenting more alterations in their speaking voice. The acoustic analysis indicated different values between genders and between the different production modalities. The fundamental frequency was higher in the singing voice, as well as the values for the first formant; the second formant presented lower values in the singing voice, with statistically significant results only for women.</AbstractText>
<AbstractText Label="CONCLUSION" NlmCategory="CONCLUSIONS">the voice of choir conductors is adapted, presenting fewer deviations in the singing voice when compared to the speaking voice. Productions differ based the voice modality, singing or speaking.</AbstractText>
</Abstract>
<AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Rehder</LastName>
<ForeName>Maria Inês Beltrati Cornacchioni</ForeName>
<Initials>MI</Initials>
<AffiliationInfo><Affiliation>Universidade Federal de São Paulo, Escola Paulista de Medicina, São Paulo, Brasil. mariainesrehder@uol.com.br</Affiliation>
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<Author ValidYN="Y"><LastName>Behlau</LastName>
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<PubmedData><History><PubMedPubDate PubStatus="received"><Year>2007</Year>
<Month>03</Month>
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	Serveur d'exploration sur le chant choral et la santé
	Attention, ce site est en cours de développement ! Attention, site généré par des moyens informatiques à partir de corpus bruts. Les informations ne sont donc pas validées.

Serveur d'exploration sur le chant choral et la santé

Perceptual, auditory and acoustic vocal analysis of speech and singing in choir conductors.

Perceptual, auditory and acoustic vocal analysis of speech and singing in choir conductors.

Source :

Descripteurs français

English descriptors

Abstract

Links toward previous steps (curation, corpus...)

Le document en format XML

Pour manipuler ce document sous Unix (Dilib)

Pour mettre un lien sur cette page dans le réseau Wicri

Pour générer des pages wiki