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No dynamic visual capture for self-translation minimum audible angle

: Rummukainen, O.S.; Schlecht, S.J.; Habets, E.A.P.

Fulltext ()

Journal of the Acoustical Society of America : JASA 148 (2020), No.1, Art. EL77, 6 pp.
ISSN: 0001-4966
ISSN: 1520-8524
Journal Article, Electronic Publication
Fraunhofer IIS ()

Auditory localization is affected by visual cues. The study at hand focuses on a scenario where dynamic sound localization cues are induced by lateral listener self-translation in relation to a stationary sound source with matching or mismatching dynamic visual cues. The audio-only self-translation minimum audible angle (ST-MAA) is previously shown to be 3.3° in the horizontal plane in front of the listener. The present study found that the addition of visual cues has no significant effect on the ST-MAA.