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Added here: Hendrickx et al. 2017 (abstract only) report that head tracking with non-individualized HRTFs substantially improved externalization, especially for frontal and rear sources, and that it persisted after movement stopped; a 2020 review adds that self-initiated movement helps more than source movement and that benefit is larger for central sources; and Jenny & Reuter 2020 report self-reported front-back confusions of 27% with a generic HRTF versus 0% with the listener's own in head-tracked VR with free head movement. The sources read assert that latency matters but report no measured latency threshold.","status":"active","body":{"text":"Catalogue ips012 already holds the head-rotation primary results (Brimijoin 2013; McAnally & Martin 2014) and the 22 to 33 ms update latency of that implementation. Added here: Hendrickx et al. 2017 (abstract only) report that head tracking with non-individualized HRTFs substantially improved externalization, especially for frontal and rear sources, and that it persisted after movement stopped; a 2020 review adds that self-initiated movement helps more than source movement and that benefit is larger for central sources; and Jenny & Reuter 2020 report self-reported front-back confusions of 27% with a generic HRTF versus 0% with the listener's own in head-tracked VR with free head movement. The sources read assert that latency matters but report no measured latency threshold.\n\nCurator qualifications: Adds Hendrickx 2017 (abstract only: head tracking with non-individual HRTFs improved externalization, esp. frontal) to catalogue ips012; ips012 primaries re-read by curator in UOD-CA-AM04-0003.\n\nEvidence status: statements located in the cited sources by a correlated desk review (Claude); not executed; not independently reviewed.","citations":[{"url":"https://api.archives-ouvertes.fr/search/?q=halId_s:hal-01525838","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"},{"url":"https://www.ebi.ac.uk/europepmc/webservices/rest/PMC7509635/fullTextXML","note":"candidate evidence excerpts"},{"url":"https://www.ebi.ac.uk/europepmc/webservices/rest/PMC4130110/fullTextXML","note":"candidate evidence excerpts"},{"url":"https://www.ebi.ac.uk/europepmc/webservices/rest/PMC3846779/fullTextXML","note":"candidate evidence excerpts"}]},"categories":["T13","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://api.archives-ouvertes.fr/search/?q=halId_s:hal-01525838","claim":"Catalogue ips012 already holds the head-rotation primary results (Brimijoin 2013; McAnally & Martin 2014) and the 22 to 33 ms update latency of that implementation. 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