The effect of low-frequency equalisation on preference and sensorimotor synchronisation in music.
Equalisation, a signal processing technique commonly used to shape the sound of music, is defined as the adjustment of the energy in specific frequency components of a signal. In this work, we investigate the effects of equalisation on preference and sensorimotor synchronisation in music. A total of...
| Publicado en: | Quarterly Journal of Experimental Psychology Vol. 75; no. 3; pp. 475 - 491 |
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| Autores principales: | , , |
| Formato: | Artículo |
| Publicado: |
Sage Publications Inc.
Mar2022
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| Materias: | |
| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ssf&AN=154898600&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 154898600 longDbName: Social Sciences Full Text (H.W. Wilson) uiTag: AN controlInfo: bkinfo: jinfo: jid: 17470218 1US5 jtl: Quarterly Journal of Experimental Psychology issn: 17470218 maglogo: Y pubinfo: dt: Mar2022 vid: 75 iid: 3 pid: 344 pub: Sage Publications Inc. artinfo: ui: 154898600 10.1177/17470218211037145 ppf: 475 ppct: 16 formats: tig: atl: The effect of low-frequency equalisation on preference and sensorimotor synchronisation in music. aug: au: Beveridge, Scott Cano, Estefanía Herff, Steffen A affil: Social and Cognitive Computing, Institute of High Performance Computing, Agency for Science, Technology and Research (A*STAR), Singapore École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland Music Cognition and Action Research Group (MCA), MARCS Institute for Brain, Behaviour & Development, Western Sydney University (WSU), Sydney, NSW, Australia su: Goal (Psychology) Confidence Signal processing Synchronic order sug: subj: Goal (Psychology) Confidence Signal processing Synchronic order keyword: equalisation movement Music sensorimotor synchronisation spectral flux equalisation movement Music sensorimotor synchronisation spectral flux ab: Equalisation, a signal processing technique commonly used to shape the sound of music, is defined as the adjustment of the energy in specific frequency components of a signal. In this work, we investigate the effects of equalisation on preference and sensorimotor synchronisation in music. A total of 21 participants engaged in a goal-directed upper body movements in synchrony with stimuli equalised in three low-frequency sub-bands (0–50, 50–100, and 100–200 Hz). To quantify the effect of equalisation, music features including spectral flux, pulse clarity, and beat confidence were extracted from seven differently equalised versions of music tracks—one original and six manipulated versions for each music track. These music tracks were then used in a movement synchronisation task. Bayesian mixed-effects models revealed different synchronisation behaviours in response to the three sub-bands considered. Boosting energy in the 100–200 Hz sub-band reduced synchronisation performance irrespective of the sub-band energy of the original version. An energy boost in the 0–50 Hz band resulted in increased synchronisation performance only when the sub-band energy of the original version was high. An energy boost in the 50–100 Hz band increased synchronisation performance only when the sub-band energy of the original version was low. Boosting the energy in any of the three sub-bands increased preference regardless of the energy of the original version. Our results provide empirical support for the importance of low-frequency information for sensorimotor synchronisation and suggest that the effects of equalisation on preference and synchronisation are largely independent of one another. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
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