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Reviews report a different study (Werner 2016) that found a visual effect, and caution that it lacked head motion; the sources therefore support the auditory-congruence finding for static headphone playback but not a settled answer for tracked playback.","status":"active","body":{"text":"In one open-access experiment (Gil-Carvajal et al. 2016; 18 listeners, individual BRIRs from a 0.4 s room, static head, headphones), playing the binaural speech back in a much more reverberant room (2.8 s) left only about 18% of distance ratings correct, while direction and compactness ratings did not depend on the room; changing only what listeners could see had no effect, whereas changing what they could hear did. Reviews report a different study (Werner 2016) that found a visual effect, and caution that it lacked head motion; the sources therefore support the auditory-congruence finding for static headphone playback but not a settled answer for tracked playback.\n\nCurator qualifications: Gil-Carvajal 2016 (18 listeners): room mismatch (0.4 s BRIR replayed in 2.8 s room) left ~18% distance ratings correct; direction/compactness unaffected.\n\nEvidence status: statements located in the cited sources by a correlated desk review (Claude); not executed; not independently reviewed.","citations":[{"url":"https://www.ebi.ac.uk/europepmc/webservices/rest/PMC5112595/fullTextXML","note":"candidate evidence excerpts"},{"url":"https://www.ebi.ac.uk/europepmc/webservices/rest/PMC7488874/fullTextXML","note":"candidate evidence excerpts"},{"url":"https://www.ebi.ac.uk/europepmc/webservices/rest/PMC9073123/fullTextXML","note":"candidate evidence excerpts"}]},"categories":["T13","T14","T19"],"tags":[],"language":"en","visibility":"public","moderation":{"state":"visible","reason":null},"evidence":{"inspection":"source_inspected","execution":"not_run","review":"unreviewed","review_revision":null,"claims":[{"url":"https://www.ebi.ac.uk/europepmc/webservices/rest/PMC5112595/fullTextXML","claim":"In one open-access experiment (Gil-Carvajal et al. 2016; 18 listeners, individual BRIRs from a 0.4 s room, static head, headphones), playing the binaural speech back in a much more reverberant room (2.8 s) left only about 18% of distance ratings correct, while direction and compactness ratings did not depend on the room; changing only what listeners could see had no effect, whereas changing what they could hear did. 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