Please use this identifier to cite or link to this item:
http://hdl.handle.net/10071/29427
Author(s): | Martins, I. Lima, C. F. Pinheiro, A. P. |
Date: | 2022 |
Title: | Enhanced salience of musical sounds in singers and instrumentalists |
Journal title: | Cognitive, Affective, and Behavioral Neuroscience |
Volume: | 22 |
Number: | 5 |
Pages: | 1044 - 1062 |
Reference: | Martins, I., Lima, C. F., & Pinheiro, A. P. (2022). Enhanced salience of musical sounds in singers and instrumentalists. Cognitive, Affective, and Behavioral Neuroscience, 22(5), 1044-1062. https://doi.org/10.3758/s13415-022-01007-x |
ISSN: | 1530-7026 |
DOI (Digital Object Identifier): | 10.3758/s13415-022-01007-x |
Keywords: | Emotion Music Voice Music expertise Event-related potential |
Abstract: | Music training has been linked to facilitated processing of emotional sounds. However, most studies have focused on speech, and less is known about musicians’ brain responses to other emotional sounds and in relation to instrument-specific experience. The current study combined behavioral and EEG methods to address two novel questions related to the perception of auditory emotional cues: whether and how long-term music training relates to a distinct emotional processing of nonverbal vocalizations and music; and whether distinct training profiles (vocal vs. instrumental) modulate brain responses to emotional sounds from early to late processing stages. Fifty-eight participants completed an EEG implicit emotional processing task, in which musical and vocal sounds differing in valence were presented as nontarget stimuli. After this task, participants explicitly evaluated the same sounds regarding the emotion being expressed, their valence, and arousal. Compared with nonmusicians, musicians displayed enhanced salience detection (P2), attention orienting (P3), and elaborative processing (Late Positive Potential) of musical (vs. vocal) sounds in event-related potential (ERP) data. The explicit evaluation of musical sounds also was distinct in musicians: accuracy in the emotional recognition of musical sounds was similar across valence types in musicians, who also judged musical sounds to be more pleasant and more arousing than nonmusicians. Specific profiles of music training (singers vs. instrumentalists) did not relate to differences in the processing of vocal vs. musical sounds. Together, these findings reveal that music has a privileged status in the auditory system of long-term musically trained listeners, irrespective of their instrument-specific experience. |
Peerreviewed: | yes |
Access type: | Open Access |
Appears in Collections: | CIS-RI - Artigos em revistas científicas internacionais com arbitragem científica |
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