{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T05:48:59Z","timestamp":1790833739871,"version":"4.1.0"},"reference-count":54,"publisher":"Public Library of Science (PLoS)","issue":"7","license":[{"start":{"date-parts":[[2022,7,28]],"date-time":"2022-07-28T00:00:00Z","timestamp":1658966400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/100000055","name":"National Institute on Deafness and Other Communication Disorders","doi-asserted-by":"publisher","award":["R21 DC019217-01A1"],"award-info":[{"award-number":["R21 DC019217-01A1"]}],"id":[{"id":"10.13039\/100000055","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000055","name":"National Institute on Deafness and Other Communication Disorders","doi-asserted-by":"publisher","award":["R01 DC013315-07"],"award-info":[{"award-number":["R01 DC013315-07"]}],"id":[{"id":"10.13039\/100000055","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["www.plosbiology.org"],"crossmark-restriction":false},"short-container-title":["PLoS Biol"],"abstract":"<jats:p>The ability to recognize abstract features of voice during auditory perception is an intricate feat of human audition. For the listener, this occurs in near-automatic fashion to seamlessly extract complex cues from a highly variable auditory signal. Voice perception depends on specialized regions of auditory cortex, including superior temporal gyrus (STG) and superior temporal sulcus (STS). However, the nature of voice encoding at the cortical level remains poorly understood. We leverage intracerebral recordings across human auditory cortex during presentation of voice and nonvoice acoustic stimuli to examine voice encoding at the cortical level in 8 patient-participants undergoing epilepsy surgery evaluation. We show that voice selectivity increases along the auditory hierarchy from supratemporal plane (STP) to the STG and STS. Results show accurate decoding of vocalizations from human auditory cortical activity even in the complete absence of linguistic content. These findings show an early, less-selective temporal window of neural activity in the STG and STS followed by a sustained, strongly voice-selective window. Encoding models demonstrate divergence in the encoding of acoustic features along the auditory hierarchy, wherein STG\/STS responses are best explained by voice category and acoustics, as opposed to acoustic features of voice stimuli alone. This is in contrast to neural activity recorded from STP, in which responses were accounted for by acoustic features. These findings support a model of voice perception that engages categorical encoding mechanisms within STG and STS to facilitate feature extraction.<\/jats:p>","DOI":"10.1371\/journal.pbio.3001675","type":"journal-article","created":{"date-parts":[[2022,7,28]],"date-time":"2022-07-28T13:36:21Z","timestamp":1659015381000},"page":"e3001675","update-policy":"https:\/\/doi.org\/10.1371\/journal.pbio.corrections_policy","source":"Crossref","is-referenced-by-count":29,"title":["Neural responses in human superior temporal cortex support coding of voice representations"],"prefix":"10.1371","volume":"20","author":[{"given":"Kyle","family":"Rupp","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2562-2394","authenticated-orcid":true,"given":"Jasmine L.","family":"Hect","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Madison","family":"Remick","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Avniel","family":"Ghuman","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bharath","family":"Chandrasekaran","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lori L.","family":"Holt","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Taylor J.","family":"Abel","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"340","published-online":{"date-parts":[[2022,7,28]]},"reference":[{"key":"pbio.3001675.ref001","doi-asserted-by":"crossref","first-page":"315","DOI":"10.1146\/annurev.neuro.051508.135431","article-title":"The primate cortical auditory system and neural representation of conspecific vocalizations","volume":"32","author":"LM Romanski","year":"2009","journal-title":"Annu Rev Neurosci"},{"key":"pbio.3001675.ref002","article-title":"Functionally homologous representation of vocalizations in the auditory cortex of humans and macaques","author":"C Bodin","year":"2021","journal-title":"Curr Biol"},{"key":"pbio.3001675.ref003","doi-asserted-by":"crossref","first-page":"175","DOI":"10.1007\/978-3-030-14832-4_7","volume-title":"Timbre: Acoustics, Perception, and Cognition","author":"S. 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