Selective attention enables separation of overlapping speech in noisy environments. This study shows that #attention triggers bidirectional informational flow from #sensory regions to regions associated with semantic, syntactic & executive functions during active processing of #CocktailParty speech #PLOSBiology https://plos.io/3uZKBse https://fediscience.org/system/media_attachments/files/112/083/337/480/639/780/original/ce9aad1cbb2865e8.jpg