{"id":22,"date":"2017-01-05T14:14:39","date_gmt":"2017-01-05T14:14:39","guid":{"rendered":"http:\/\/hub.salford.ac.uk\/accessibleaudio\/?page_id=22"},"modified":"2018-09-19T10:58:02","modified_gmt":"2018-09-19T09:58:02","slug":"clean-audio-project","status":"publish","type":"page","link":"https:\/\/hub.salford.ac.uk\/accessibleaudio\/accessible-audio-research\/clean-audio-project\/","title":{"rendered":"Clean Audio Project"},"content":{"rendered":"<p><strong>Project Description<\/strong><\/p>\n<p>The Clean Audio Project was funded by the <a href=\"http:\/\/ask.ofcom.org.uk\/help\/television\/backnois\">ITC<\/a> and then <a href=\"https:\/\/www.ofcom.org.uk\/\">Ofcom<\/a> between 2003-2006.<\/p>\n<p>The project took place as the rollout of digital television was beginning and\u00a0investigated how the additional audio and data found in 5.1 surround broadcast could be used to improve TV sound for hearing impaired people.<\/p>\n<p>Findings from the project led to the formation of the UK Clean Audio Forum and contributed to\u00a0broadcast standards.<\/p>\n<h2>Standards<\/h2>\n<p>Work from this project contributed to the following broadcast standards:<\/p>\n<ul>\n<li>ETSI Standard <a href=\"https:\/\/www.google.co.uk\/url?sa=t&amp;rct=j&amp;q=&amp;esrc=s&amp;source=web&amp;cd=1&amp;cad=rja&amp;uact=8&amp;ved=0ahUKEwi_xKfa16vRAhVEAsAKHX6KAp4QFggaMAA&amp;url=http%3A%2F%2Fwww.etsi.org%2Fdeliver%2Fetsi_tr%2F101100_101199%2F101154%2F01.04.01_60%2Ftr_101154v010401p.pdf&amp;usg=AFQjCNH0CCsVWPn6u948Q0la4DR3wnoaXA&amp;sig2=pb9m8-9vn2plrSyS3RuV_Q&amp;bvm=bv.142059868,d.ZWM\"><em>TR 101 154, V1.4.1 <\/em>(<\/a>2000-07), <em>Digital Video Broadcasting (DVB); Implementation guidelines for the use of MPEG-2 Systems, Video and Audio in satellite, cable and terrestrial broadcasting applications: Annexe E4, <\/em><\/li>\n<\/ul>\n<p>Referenced as mandatory for clean audio provision in:<\/p>\n<ul>\n<li><a href=\"https:\/\/tech.ebu.ch\/docs\/tech\/tech3333.pdf\"><em>EBU <\/em><\/a><em>\u2013 TECH 3333: EBU HDTV Receiver Requirements. 7.3 Clean Audio<\/em>. Geneva, Switzerland,<\/li>\n<li>Open IPTV Forum (2011),\u00a0<a href=\"http:\/\/www.oipf.tv\/docs\/oipf-archive\/OIPF-T1-R2-Specification-Volume-2-Media_Formats-v2_2-2013-05-15.pdf\"><em>Open IPTV Release 2 Specification, Volume 2 <\/em><\/a><em>\u2013 Media Formats [V2.0], <\/em><\/li>\n<\/ul>\n<p>and <a href=\"http:\/\/nordig.org\/wp-content\/uploads\/2016\/04\/NorDig-Unified_ver_2.5.1.pdf\">NorDig Unified Requirements<\/a> for Integrated Receiver Decoders for use in\u00a0cable, satellite, terrestrial and IP-based networks.<\/p>\n<h2>Publications<\/h2>\n<p><strong>Journal Articles<\/strong><\/p>\n<ul>\n<li><a href=\"https:\/\/sites.google.com\/site\/benshirleypubs\/config\/pagetemplates\/publication-files\/Technology%20%26%20Disability%20Clean_Audio%20authors%20post%20print.pdf?attredirects=0&amp;d=1\">The Clean Audio Project: Digital TV as assistive technology<br \/>\n<\/a>B.G Shirley,\u00a0<a href=\"https:\/\/www.researchgate.net\/researcher\/56449776_P_Kendrick\">P Kendrick<\/a><br \/>\n<a href=\"http:\/\/iospress.metapress.com\/content\/103188\/?p=ba60f3d35a934a0c955d816eef7e0049&amp;pi=0\">Technology and Disability<\/a>, vol. 18, no. 1, pp. 31-41, 2006<\/li>\n<li><a href=\"http:\/\/www.aes.org\/e-lib\/browse.cfm?elib=14174\">The Effect of Stereo Crosstalk on Intelligibility: Comparison of a Phantom Stereo Image and a Central Loudspeaker Source<\/a><br \/>\nB Shirley, P Kendrick,\u00a0C Churchill<br \/>\nJournal of the Audio Engineering Society, 10\/2007; 55(10)<\/li>\n<\/ul>\n<p><strong>Thesis<\/strong><\/p>\n<ul>\n<li>\u00a0<a href=\"http:\/\/usir.salford.ac.uk\/31007\/1\/PhD_Dissertation_2.0.pdf\">Improving Television Sound for People with Hearing Impairments<\/a><br \/>\nB Shirley<br \/>\nDegree: PhD, Supervisor: Dr Bill Davies,\u00a012\/2013<\/li>\n<\/ul>\n<h2>More Information<\/h2>\n<p>Can be found at the\u00a0<a href=\"http:\/\/www.salford.ac.uk\/computing-science-engineering\/research\/acoustics\/audio-engineering\/improving-tv-sound-for-hearing-impaired-people\">Clean Audio Web\u00a0Page<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Project Description The Clean Audio Project was funded by the ITC and then Ofcom between 2003-2006. The project took place as the rollout of digital television was beginning and\u00a0investigated how the additional audio and data found in 5.1 surround broadcast &hellip; <a href=\"https:\/\/hub.salford.ac.uk\/accessibleaudio\/accessible-audio-research\/clean-audio-project\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":101,"featured_media":0,"parent":2,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-22","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Clean Audio Project - Accessible Audio Research<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hub.salford.ac.uk\/accessibleaudio\/accessible-audio-research\/clean-audio-project\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Clean Audio Project - Accessible Audio Research\" \/>\n<meta property=\"og:description\" content=\"Project Description The Clean Audio Project was funded by the ITC and then Ofcom between 2003-2006. 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