{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,2]],"date-time":"2026-10-02T12:15:59Z","timestamp":1790943359609,"version":"4.1.0"},"reference-count":26,"publisher":"Acoustical Society of America (ASA)","issue":"5","content-domain":{"domain":["pubs.aip.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2011,11,1]]},"abstract":"<jats:p>Users of a cochlear implant together with a contralateral hearing aid\u2014so-called bimodal listeners\u2014have difficulties with localizing sound sources. This is mainly due to the distortion of interaural time and level difference cues (ITD and ILD), and limited ITD sensitivity. An algorithm is presented that enhances ILD cues. Horizontal plane sound-source localization performance of six bimodal listeners was evaluated in (1) a real sound field with their clinical devices, (2) in a virtual sound field, under direct computer control, and (3) in a virtual sound field with ILD enhancement. The results in the real sound field did not differ significantly from the results in the virtual field, and ILD enhancement improved localization performance by 4\u00b0\u201310\u00b0 absolute error, relative to a mean absolute error of 28\u00b0 in the condition without ILD enhancement.<\/jats:p>","DOI":"10.1121\/1.3641414","type":"journal-article","created":{"date-parts":[[2011,11,17]],"date-time":"2011-11-17T10:48:38Z","timestamp":1321526918000},"page":"2817-2826","update-policy":"https:\/\/doi.org\/10.1063\/aip-crossmark-policy-page","source":"Crossref","is-referenced-by-count":30,"title":["Enhancement of interaural level differences improves sound localization in bimodal hearing"],"prefix":"10.1121","volume":"130","author":[{"given":"Tom","family":"Francart","sequence":"first","affiliation":[{"name":"ExpORL, Department of Neurosciences, Katholieke Universiteit Leuven , O & N 2, Herestraat 49 bus 721, B-3000 Leuven, Belgium"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anneke","family":"Lenssen","sequence":"additional","affiliation":[{"name":"ExpORL, Department of Neurosciences, Katholieke Universiteit Leuven , O & N 2, Herestraat 49 bus 721, B-3000 Leuven, Belgium"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jan","family":"Wouters","sequence":"additional","affiliation":[{"name":"ExpORL, Department of Neurosciences, Katholieke Universiteit Leuven , O & N 2, Herestraat 49 bus 721, B-3000 Leuven, Belgium"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"231","published-online":{"date-parts":[[2011,11,16]]},"reference":[{"key":"2023072806591861300_c1","doi-asserted-by":"publisher","first-page":"9","DOI":"10.1097\/01.AUD.0000111261.84611.C8","article-title":"Binaural benefits for adults who use hearing aids and cochlear implants in opposite ears","volume":"25","year":"2004","journal-title":"Ear Hear."},{"key":"2023072806591861300_c2","doi-asserted-by":"publisher","first-page":"161","DOI":"10.1177\/1084713807304357","article-title":"Binaural-bimodal fitting or bilateral implantation for managing severe to profound deafness: A review","volume":"11","year":"2007","journal-title":"Trends Amplif."},{"key":"2023072806591861300_c3","doi-asserted-by":"publisher","first-page":"668","DOI":"10.1044\/1092-4388(2005\/046)","article-title":"Benefit of wearing a hearing aid on the unimplanted ear in adult users of a cochlear implant","volume":"48","year":"2005","journal-title":"J. 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