Sensitivity of brain center for 'sound space' defined

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Illuminated areas in this brain image indicate activation related to perceptions of spatial change. The planum temporale region is marked with a yellow circle. Credit: The Hebrew University of Jerusalem
Illuminated areas in this brain image indicate activation related to perceptions of spatial change. The planum temporale region is marked with a yellow circle. Credit: The Hebrew University of Jerusalem

While the visual regions of the brain have been intensively mapped, many important regions for auditory processing remain “uncharted territory.” Now, researchers at the Hebrew University of Jerusalem and elsewhere have identified a region responsible for a key auditory process — perceiving “sound space,” the location of sounds, even when the listener is not concentrating on those sounds.


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