Investigation on the phantom image elevation effect

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Citations (Scopus)

Abstract

Listening tests have been carried out in order to evaluate the phantom image elevation effect depending on horizontal stereophonic base angle. Seven ecologically valid sound sources as well as four noise sources were tested. Subjects judged the perceived image positions of phantom centre image created with seven loudspeaker base angles. Results generally showed that perceived images were elevated from front to above as the loudspeaker base angle increased up to around 180°. This tendency depended on the spectral characteristics of sound source. The perceived results are explained from both physical and cognitive points of view.

Original languageEnglish
Title of host publication139th Audio Engineering Society International Convention, AES 2015
PublisherAudio Engineering Society
Publication statusPublished - 2015
Event139th Audio Engineering Society International Convention - Jacob Javits Centre, New York, United States
Duration: 29 Oct 20151 Nov 2015
Conference number: 139
http://www.aes.org/events/139/ (Link to Conference Website)

Conference

Conference139th Audio Engineering Society International Convention
Abbreviated titleAES 2015
CountryUnited States
CityNew York
Period29/10/151/11/15
Internet address

Fingerprint

Loudspeakers
Phantom
Acoustic waves
loudspeakers
Acoustic noise
Angle
stereophonics
acoustics
tendencies
Horizontal
Valid
Evaluate
Sound

Cite this

Lee, H. (2015). Investigation on the phantom image elevation effect. In 139th Audio Engineering Society International Convention, AES 2015 Audio Engineering Society.
Lee, Hyunkook. / Investigation on the phantom image elevation effect. 139th Audio Engineering Society International Convention, AES 2015. Audio Engineering Society, 2015.
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abstract = "Listening tests have been carried out in order to evaluate the phantom image elevation effect depending on horizontal stereophonic base angle. Seven ecologically valid sound sources as well as four noise sources were tested. Subjects judged the perceived image positions of phantom centre image created with seven loudspeaker base angles. Results generally showed that perceived images were elevated from front to above as the loudspeaker base angle increased up to around 180°. This tendency depended on the spectral characteristics of sound source. The perceived results are explained from both physical and cognitive points of view.",
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booktitle = "139th Audio Engineering Society International Convention, AES 2015",
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Lee, H 2015, Investigation on the phantom image elevation effect. in 139th Audio Engineering Society International Convention, AES 2015. Audio Engineering Society, 139th Audio Engineering Society International Convention, New York, United States, 29/10/15.

Investigation on the phantom image elevation effect. / Lee, Hyunkook.

139th Audio Engineering Society International Convention, AES 2015. Audio Engineering Society, 2015.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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AB - Listening tests have been carried out in order to evaluate the phantom image elevation effect depending on horizontal stereophonic base angle. Seven ecologically valid sound sources as well as four noise sources were tested. Subjects judged the perceived image positions of phantom centre image created with seven loudspeaker base angles. Results generally showed that perceived images were elevated from front to above as the loudspeaker base angle increased up to around 180°. This tendency depended on the spectral characteristics of sound source. The perceived results are explained from both physical and cognitive points of view.

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Lee H. Investigation on the phantom image elevation effect. In 139th Audio Engineering Society International Convention, AES 2015. Audio Engineering Society. 2015