Listening shapes seeing: Sustained auditory spatial attention enhances early visual-cortical processing
How does the auditory system implement spatial selection without a dedicated cortical map for space? One hypothesis holds that auditory spatial attention draws on a supra-modal network including the parietal-occipital cortex; an alternative implicates subcortical structures (e.g., superior colliculus) with no direct recruitment of visual cortex. To adjudicate between these accounts, we used a…
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