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Do cochlear implants provide spectral envelope cues for voice gender identification?
At: Conference on Implantable Auditory Prostheses 2009. Jezero Tahoe (CA), United States, 2009. urn:nbn:hr:257:345557
Kovačić, Damir; Balaban, Evan

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Kovačić, D. & Balaban, E. Do cochlear implants provide spectral envelope cues for voice gender identification? [PowerPoint slides]. Retrieved from https://urn.nsk.hr/urn:nbn:hr:257:345557

Kovačić, Damir and Evan Balaban. "Do cochlear implants provide spectral envelope cues for voice gender identification?." Conference on Implantable Auditory Prostheses 2009, 12.07.2023.-17.07.2023., Jezero Tahoe (CA), United States. Presentation. https://urn.nsk.hr/urn:nbn:hr:257:345557

Kovačić, Damir and Evan Balaban. "Do cochlear implants provide spectral envelope cues for voice gender identification?." Presentation at Conference on Implantable Auditory Prostheses 2009, Jezero Tahoe (CA), United States, 12.07.2023.-17.07.2023. https://urn.nsk.hr/urn:nbn:hr:257:345557

Kovačić, D. and Balaban, E. 'Do cochlear implants provide spectral envelope cues for voice gender identification?' [Presentation], Conference on Implantable Auditory Prostheses 2009. 12.07.2023.-17.07.2023. Available at: https://urn.nsk.hr/urn:nbn:hr:257:345557

Kovačić D, Balaban E. Do cochlear implants provide spectral envelope cues for voice gender identification?. [Presentation] [cited 2024 December 09] Available at: https://urn.nsk.hr/urn:nbn:hr:257:345557

D. Kovačić and E. Balaban, "Do cochlear implants provide spectral envelope cues for voice gender identification?", presented at: Conference on Implantable Auditory Prostheses 2009, Jezero Tahoe (CA), 12.07.2023.-17.07.2023. Available at: https://urn.nsk.hr/urn:nbn:hr:257:345557

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Metadata
Title (english)Do cochlear implants provide spectral envelope cues for voice gender identification?
AuthorDamir Kovačić
AuthorEvan Balaban
Author's institution(The SUVAG Polyclinic)
Scientific / art field,
discipline and subdiscipline		BIOMEDICINE AND HEALTHCARE
Clinical Medical Sciences
Abstract (english)
The spectral envelope of human speech contains information on gender of the speaker, reflecting differences in the vocal tract lengths of male and female. It is not clear whether cochlear implants (CI), which have reduced spectral resolution compared to unimpaired human hearing, are able to transmit spectral envelope cues from speech sounds and whether CI users can make effective use of them. A juvenile population of 41 CI users was tested using naturalistic short speech segments spoken by a variety of speakers. Stimulus output patterns of each CI device in response to vocalic /a/ segments of the speech items were also recorded and analyzed for the presence of spectral envelope cues. A majority of recorded CI devices preserved spectral envelope cues to voice gender, but subjects who were able to identify gender correctly did not appear to utilize spectral envelope information for gender identification. Future research will be required to show the possibility to train CI users to utilize spectral envelope information, and why they tend to not to use it in spite of daily exposure.
Keywords (english)
Languageenglish
Peer reviewPeer review - international
Publication titleCIAP 09 Program Book
Numberingp. 141
URN:NBNurn:nbn:hr:257:345557
Presentation date2009
ConferenceTitle: Conference on Implantable Auditory Prostheses 2009
Location: Jezero Tahoe (CA), United States
Start date: 2023-07-12
End date: 2023-07-17
Assembly type: Poster
Document URLhttp://bib.irb.hr/424584
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) icon
Created on2023-03-21 07:17:21