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dc.rights.licenseRestricted to current Rensselaer faculty, staff and students. Access inquiries may be directed to the Rensselaer Libraries.
dc.contributorBraasch, Jonas
dc.contributorXiang, Ning
dc.contributorPerry, Chris (Christopher S.)
dc.contributor.authorHunt, Jeffrey Barnabas
dc.date.accessioned2021-11-03T08:29:36Z
dc.date.available2021-11-03T08:29:36Z
dc.date.created2015-10-07T15:16:01Z
dc.date.issued2015-08
dc.identifier.urihttps://hdl.handle.net/20.500.13015/1563
dc.descriptionAugust 2015
dc.descriptionSchool of Architecture
dc.description.abstractPeople listen to music and speech in a large variety of rooms and many room parameters, including the size of the room, can drastically affect how well the speech is understood or the music enjoyed. While multi-modal (typically hearing and sight) tests may be more realistic, in order to isolate what acoustic cues listeners use to determine the size of a room, a listening-only tests is conducted here. Nearly all of the studies to-date on the perception of room volume using acoustic cues have presented the stimuli only over headphones and these studies have reported that, in most cases, the perceived room volume is more highly correlated with the perceived reverberation (reverberance) than with actual room volume. While reverberance may be a salient acoustic cue used for the determination or room size, the actual sound field in a room is not accurately reproduced when presented over headphones and it is thought that some of the complexities of the sound field that relate to perception of geometric volume, specifically directional information of reflections, may be lost. It is possible that the importance of reverberance may be overemphasized when using only headphones to present stimuli so a comparison of room-size perception is proposed where the sound field (from modeled and recorded impulse responses) is presented both over headphones and also over a surround system using higher order ambisonics to more accurately produce directional sound information. Major results are that, in this study, no difference could be seen between the two presentation methods and that reverberation time is highly correlated to room-size perception while real room size is not.
dc.language.isoENG
dc.publisherRensselaer Polytechnic Institute, Troy, NY
dc.relation.ispartofRensselaer Theses and Dissertations Online Collection
dc.subjectArchitectural sciences
dc.titleEffect of stimuli presentation method on perception of room size using only acoustic cues
dc.typeElectronic thesis
dc.typeThesis
dc.digitool.pid176825
dc.digitool.pid176826
dc.digitool.pid176827
dc.rights.holderThis electronic version is a licensed copy owned by Rensselaer Polytechnic Institute, Troy, NY. Copyright of original work retained by author.
dc.description.degreeMS
dc.relation.departmentSchool of Architecture


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