Search results for "perceptual dimensions"

showing 2 items of 2 documents

Acoustic, neural, and perceptual correlates of polyphonic timbre

2012

polyphonic timbremonophonic timbresointivärifMRInon-parametric statistical significance estimationhavaitseminenmusiikkipsykologiakognitiiviset prosessitfunctional magnetic resonance imagingacoustic featureshomofoniakorrelaatioaivokuoritoiminnallinen magneettikuvausperceptual dimensionstunteetakustiikkaaivotutkimuspolyfoniaaivot
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Effect of Enculturation on the Semantic and Acoustic Correlates of Polyphonic Timbre

2011

polyphonic timbre perception was investigated in a cross-cultural context wherein Indian and Western nonmusicians rated short Indian and Western popular music excerpts (1.5 s, n = 200) on eight bipolar scales. Intrinsic dimensionality estimation revealed a higher number of perceptual dimensions in the timbre space for music from one's own culture. Factor analyses of Indian and Western participants' ratings resulted in highly similar factor solutions. The acoustic features that predicted the perceptual dimensions were similar across the two participant groups. Furthermore, both the perceptual dimensions and their acoustic correlates matched closely with the results of a previous study perfor…

polyphonic timbrecrossculturalSpeech recognitionmedia_common.quotation_subjectContext (language use)Dimensionality estimationacoustic feature analysisTimbre perceptionPopular musicEnculturationperceptual dimensionsPerceptiondifferentiation of dimensionsta6131PolyphonyPsychologyTimbreMusicmedia_commonMusic Perception
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