Perceptual aspects of reproduced sound in car cabin acoustics

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dc.contributor Aalto-yliopisto fi
dc.contributor Aalto University en Kaplanis, N. Bech, S. Tervo, S. Pätynen, J. Lokki, T. Waterschoot, T. van Jensen, Sören Holdt 2018-08-01T13:36:55Z 2018-08-01T13:36:55Z 2017-03-01
dc.identifier.citation Kaplanis , N , Bech , S , Tervo , S , Pätynen , J , Lokki , T , Waterschoot , T V & Jensen , S H 2017 , ' Perceptual aspects of reproduced sound in car cabin acoustics ' Journal of the Acoustical Society of America , vol 141 , no. 3 , pp. 1459-1469 . DOI: 10.1121/1.4976816 en
dc.identifier.issn 0001-4966
dc.identifier.issn 1520-8524
dc.identifier.other PURE UUID: f255fbde-6b4a-4117-acd5-253a01346383
dc.identifier.other PURE ITEMURL:
dc.identifier.other PURE FILEURL:
dc.description.abstract An experiment was conducted to determine the perceptual effects of car cabin acoustics on the reproduced sound field. In-car measurements were conducted whilst the cabin's interior was physically modified. The captured sound fields were recreated in the laboratory using a three-dimensional loudspeaker array. A panel of expert assessors followed a rapid sensory analysis protocol, the flash profile, to perceptually characterize and evaluate 12 acoustical conditions of the car cabin using individually elicited attributes. A multivariate analysis revealed the panel's consensus and the identified perceptual constructs. Six perceptual constructs characterize the differences between the acoustical conditions of the cabin, related to bass, ambience, transparency, width and envelopment, brightness, and image focus. The current results indicate the importance of several acoustical properties of a car's interior on the perceived sound qualities. Moreover, they signify the capacity of the applied methodology in assessingspectral and spatial properties of automotive environments in laboratory settings using a time-efficient and flexible protocol. en
dc.format.extent 11
dc.format.extent 1459-1469
dc.format.mimetype application/pdf
dc.language.iso en en
dc.relation.ispartofseries Journal of the Acoustical Society of America en
dc.relation.ispartofseries Volume 141, issue 3 en
dc.rights openAccess en
dc.subject.other 113 Computer and information sciences en
dc.title Perceptual aspects of reproduced sound in car cabin acoustics en
dc.type A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä fi
dc.description.version Peer reviewed en
dc.contributor.department Bang & Olufsen A/S
dc.contributor.department Department of Computer Science
dc.contributor.department KU Leuven
dc.contributor.department Aalborg University
dc.subject.keyword Room acoustic analysis
dc.subject.keyword automotive audio
dc.subject.keyword Auralization
dc.subject.keyword 113 Computer and information sciences
dc.identifier.urn URN:NBN:fi:aalto-201808014367
dc.identifier.doi 10.1121/1.4976816
dc.type.version publishedVersion

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