Well-formed stimuli lead to perceptual asymmetries in discrimination: Evidence from musical chords and rhythms
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10071/27593 |
Resumo: | In three experiments, listeners heard standard and comparison auditory sequences on each trial and judged whether they were the same or different. In Experiments 1 and 2, the sequences comprised chords (i.e., simultaneous combinations of pure tones) that were familiar (major), less familiar but with no sensory dissonance (diminished), or unfamiliar and dissonant. Performance was better in the major condition than in the other two conditions, but only when the major chord was the standard sequence. When it was the comparison, performance was poor. In Experiment 3, the stimuli were metrical or nonmetrical rhythms comprised of snaredrum beats. A discrimination advantage for metrical sequences was evident when the metrical sequence was the standard pattern but not when it was the comparison. In short, order of presentation determined whether well-formed stimuli facilitated discrimination. Well-formed auditory sequences led to advantages in discrimination when they were the standard (presented first), but this advantage was eliminated when the well-formed sequence was the comparison (presented second). |
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Well-formed stimuli lead to perceptual asymmetries in discrimination: Evidence from musical chords and rhythmsMusicDiscriminationRhythmPerceptionAsymmetriesIn three experiments, listeners heard standard and comparison auditory sequences on each trial and judged whether they were the same or different. In Experiments 1 and 2, the sequences comprised chords (i.e., simultaneous combinations of pure tones) that were familiar (major), less familiar but with no sensory dissonance (diminished), or unfamiliar and dissonant. Performance was better in the major condition than in the other two conditions, but only when the major chord was the standard sequence. When it was the comparison, performance was poor. In Experiment 3, the stimuli were metrical or nonmetrical rhythms comprised of snaredrum beats. A discrimination advantage for metrical sequences was evident when the metrical sequence was the standard pattern but not when it was the comparison. In short, order of presentation determined whether well-formed stimuli facilitated discrimination. Well-formed auditory sequences led to advantages in discrimination when they were the standard (presented first), but this advantage was eliminated when the well-formed sequence was the comparison (presented second).Taylor and Francis2023-01-30T12:09:19Z2020-01-01T00:00:00Z20202023-01-30T12:06:16Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10071/27593eng2574-244210.1080/25742442.2021.1886842Schellenberg, E. G.info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-11-09T18:02:21Zoai:repositorio.iscte-iul.pt:10071/27593Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T22:33:37.387225Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Well-formed stimuli lead to perceptual asymmetries in discrimination: Evidence from musical chords and rhythms |
title |
Well-formed stimuli lead to perceptual asymmetries in discrimination: Evidence from musical chords and rhythms |
spellingShingle |
Well-formed stimuli lead to perceptual asymmetries in discrimination: Evidence from musical chords and rhythms Schellenberg, E. G. Music Discrimination Rhythm Perception Asymmetries |
title_short |
Well-formed stimuli lead to perceptual asymmetries in discrimination: Evidence from musical chords and rhythms |
title_full |
Well-formed stimuli lead to perceptual asymmetries in discrimination: Evidence from musical chords and rhythms |
title_fullStr |
Well-formed stimuli lead to perceptual asymmetries in discrimination: Evidence from musical chords and rhythms |
title_full_unstemmed |
Well-formed stimuli lead to perceptual asymmetries in discrimination: Evidence from musical chords and rhythms |
title_sort |
Well-formed stimuli lead to perceptual asymmetries in discrimination: Evidence from musical chords and rhythms |
author |
Schellenberg, E. G. |
author_facet |
Schellenberg, E. G. |
author_role |
author |
dc.contributor.author.fl_str_mv |
Schellenberg, E. G. |
dc.subject.por.fl_str_mv |
Music Discrimination Rhythm Perception Asymmetries |
topic |
Music Discrimination Rhythm Perception Asymmetries |
description |
In three experiments, listeners heard standard and comparison auditory sequences on each trial and judged whether they were the same or different. In Experiments 1 and 2, the sequences comprised chords (i.e., simultaneous combinations of pure tones) that were familiar (major), less familiar but with no sensory dissonance (diminished), or unfamiliar and dissonant. Performance was better in the major condition than in the other two conditions, but only when the major chord was the standard sequence. When it was the comparison, performance was poor. In Experiment 3, the stimuli were metrical or nonmetrical rhythms comprised of snaredrum beats. A discrimination advantage for metrical sequences was evident when the metrical sequence was the standard pattern but not when it was the comparison. In short, order of presentation determined whether well-formed stimuli facilitated discrimination. Well-formed auditory sequences led to advantages in discrimination when they were the standard (presented first), but this advantage was eliminated when the well-formed sequence was the comparison (presented second). |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-01-01T00:00:00Z 2020 2023-01-30T12:09:19Z 2023-01-30T12:06:16Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10071/27593 |
url |
http://hdl.handle.net/10071/27593 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
2574-2442 10.1080/25742442.2021.1886842 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Taylor and Francis |
publisher.none.fl_str_mv |
Taylor and Francis |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
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1799134897426661376 |