{"id":2730,"date":"2014-02-24T14:00:51","date_gmt":"2014-02-24T12:00:51","guid":{"rendered":"https:\/\/websites.fraunhofer.de\/iis_audioblog?p=2730"},"modified":"2020-01-03T19:49:32","modified_gmt":"2020-01-03T17:49:32","slug":"icsa-2014","status":"publish","type":"post","link":"https:\/\/www.audioblog.iis.fraunhofer.com\/de\/icsa-2014","title":{"rendered":"ICSA 2014: Eindrucksvolle Klangwelten und umh\u00fcllender Sound"},"content":{"rendered":"<p>Um Theorie und Praxis zu vereinen und eine Plattform zum gemeinsamen Austausch zu schaffen, wurde das Fraunhofer IIS in enger Kooperation mit dem Verband Deutscher Tonmeister (VDT) und der Deutschen Gesellschaft f\u00fcr Akustik e. V. (DEGA) vom 21. bis 23. Februar 2014 zum Austragungsort der zweiten \u00bbInternational Conference on Spatial Audio\u00ab (ICSA). Tonmeister, Ingenieure und Wissenschaftler trafen sich zu einem dreit\u00e4gigen Gedanken- und Erfahrungsaustausch, diskutierten Herausforderungen und Fragen und nutzen die Veranstaltung, um sich \u00fcber aktuelle Entwicklungen rund um Aufnahme, Produktion, Wiedergabe und Evaluierung r\u00e4umlicher Klangerlebnisse zu informieren. Wir haben mit Dr. Andreas Silzle gesprochen, wissenschaftlicher Mitarbeiter am Fraunhofer IIS und Initiator der Veranstaltung in Erlangen.<\/p>\n<h2><strong>Warum wurde das Fraunhofer IIS zum Austragungsort der Veranstaltung?<\/strong><\/h2>\n<p>Meine Kollegen und ich arbeiten am Fraunhofer IIS aktuell an einer neuen Audiotechnologie f\u00fcr optimierten Fernsehklang, die auf dem offenen ISO MPEG-Standard MPEG-H Audio beruht und f\u00fcr realistischere und das Publikum einh\u00fcllende Klangerlebnisse sorgt. Dies haben wir zum Anlass genommen, um die Veranstaltung in Erlangen auszurichten und uns gemeinsam mit der Audio-Gemeinschaft auszutauschen. Au\u00dferdem war schon die erste Konferenz dieser Art 2011 an der Hochschule f\u00fcr Musik (HfM) in Detmold mit ihrer Kombination aus Wissenschaft, Kunst und Praxis f\u00fcr mich sehr inspirierend, weshalb eine Fortsetzung der Veranstaltung w\u00fcnschenswert war.<\/p>\n<h2><strong>Welches Res\u00fcmee ziehen Sie nach drei Veranstaltungstagen?<\/strong><\/h2>\n<p>Mit 18 gut besuchten Workshops mit 3D Audiobeispielen, 28 Vortr\u00e4gen und zehn Postern ziehen wir eine sehr positive Bilanz. Die diesj\u00e4hrige ICSA gab zum zweiten Mal Fachleuten aus Theorie und Praxis die ideale M\u00f6glichkeit, zusammen und miteinander ins Gespr\u00e4ch zu kommen, fachliche Fragen zu stellen, voneinander zu lernen sowie Ankn\u00fcpfungspunkte f\u00fcr neue Entwicklungen und die eigene Arbeit zu finden. Uns war wichtig, das Thema 3D Audio aus unterschiedlichen Perspektiven zu beleuchten. Unter den ca. 150 Teilnehmerinnen und Teilnehmern waren Wissenschaftler, Tonmeister, Programmierer, Techniker und K\u00fcnstler, was einen sehr umfassenden Blick von der Grundlagenforschung bis hin zur Aufnahme, Produktion und Komposition von r\u00e4umlichen Klangwelten erm\u00f6glichte.<\/p>\n<h2><strong>Was waren die H\u00f6hepunkte der ICSA 2014?<\/strong><\/h2>\n<p>Ein besonderes Highlight in diesem Jahr war das Round-Table-Gespr\u00e4ch mit den f\u00fchrenden Technologieentwicklern auf dem Gebiet 3D Audio. Gemeinsam und unter der Leitung von Francis Rumsey (Logophon Ltd.), der auch die zweite ICSA mit einer Keynote zum Thema \u00bbSpatial audio \u2013 reconstructing reality or creating illusion?\u00ab er\u00f6ffnete, tauschten sich Jan Plogsties (Fraunhofer IIS), Bert Van Daele (Auro Technologies), Frank Melchior (BBC Research &amp; Development), Ton Kalker (DTS, Inc.) und Nicolas Tsingos (Dolby Laboratories, Inc.) zum Thema \u00bb3D Audio-Systeme\u00ab aus. Er\u00f6rtert wurden u. a. die Chancen neuer Audioformate, die Vorteile r\u00e4umlichen Sounds, neue Distributionswege hin zum Publikum oder der Einsatz von 3D Audio bei Rundfunkanstalten.<br \/>\nDaneben boten Vortr\u00e4ge und Workshops rund um Wellenfeldsynthese und Higher-Order-Ambisonics (HOA); hochwertige Mehrkanalproduktion und -wiedergabe; Aufnahme, \u00dcbertragung und Bearbeitung von Audiosignalen sowie Gespr\u00e4che zur Wahrnehmung und Qualit\u00e4tsbewertung von 3D Audio einen interessanten Ein- und \u00dcberblick \u00fcber dieses vielschichtige Thema. Verschiedene H\u00f6rproben waren ebenfalls ein essentieller Bestandteil der Veranstaltung. Zwei akustisch erstklassisch eingerichtete R\u00e4ume wurden mit jeweils einer hochwertigen 5+5 Lautsprecheranordnung f\u00fcr zusammen 82 Zuh\u00f6rer ausgestattet. Ein Highlight war auch die Wiedergabe von 3D Audioinhalten \u00fcber ein 22.2 System \u00fcber Kopfh\u00f6rer.<\/p>\n<p>Die wissenschaftlichen Artikel zu den Vortr\u00e4gen der diesj\u00e4hrigen ICSA sowie ein Mitschnitt des Round-Table-Gespr\u00e4chs sind auf der Webseite des VDT (www.tonmeister.de) zu finden.<\/p>\n<p><em>Die kommende ICSA ist f\u00fcr September 2015 in Graz geplant. 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data-width=\"190\" data-height=\"190\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.audioblog.iis.fraunhofer.com\/wp-content\/uploads\/2014\/02\/icsa-2014-banner-190x190_c.jpg\" alt=\"ICSA 2014: Impressive and enveloping sound. &copy;Fraunhofer IIS\/Kurt Fuchs\" class=\"envira-gallery-image envira-gallery-image-3    envira-lazy\" height=\"190\" id=\"envira-gallery-image-162\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" tabindex=\"-1\" title=\"ICSA | \u00a9Fraunhofer IIS\/Kurt Fuchs\" width=\"190\" data-caption=\"ICSA | &copy;Fraunhofer IIS\/Kurt Fuchs\" data-envira-gallery-id=\"849\" data-envira-index=\"2\" data-envira-item-id=\"162\" data-envira-src=\"https:\/\/www.audioblog.iis.fraunhofer.com\/wp-content\/uploads\/2014\/02\/icsa-2014-banner-190x190_c.jpg\" data-envira-srcset=\"https:\/\/www.audioblog.iis.fraunhofer.com\/wp-content\/uploads\/2014\/02\/icsa-2014-banner-190x190_c.jpg 400w, 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href=\"https:\/\/www.audioblog.iis.fraunhofer.com\/wp-content\/uploads\/2014\/02\/icsa-2014-organisatoren.jpg\" title=\"ICSA | \u00a9Fraunhofer IIS\/Kurt Fuchs\" data-caption=\"ICSA | &copy;Fraunhofer IIS\/Kurt Fuchs\" data-envira-item-id=\"163\" data-envira-retina=\"https:\/\/www.audioblog.iis.fraunhofer.com\/wp-content\/uploads\/2014\/02\/icsa-2014-organisatoren.jpg\" data-thumb=\"https:\/\/www.audioblog.iis.fraunhofer.com\/wp-content\/uploads\/2014\/02\/icsa-2014-organisatoren-150x150_c.jpg\" data-title=\"ICSA | &copy;Fraunhofer IIS\/Kurt Fuchs\" data-envirabox='849' itemprop=\"contentUrl\"><div class=\"envira-lazy\" style=\"padding-bottom: 100%;\" data-envira-changed=\"false\" data-width=\"190\" data-height=\"190\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.audioblog.iis.fraunhofer.com\/wp-content\/uploads\/2014\/02\/icsa-2014-organisatoren-190x190_c.jpg\" alt=\"The conference chairs of ICSA 2014: Prof. Malte Kob (HfM Detmold), Dr. G&uuml;nther Theile (VDT), Dr. 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https:\/\/www.audioblog.iis.fraunhofer.com\/wp-content\/uploads\/2014\/02\/icsa-2014-organisatoren-190x190_c.jpg 2x\" data-title=\"ICSA | &copy;Fraunhofer IIS\/Kurt Fuchs\" itemprop=\"thumbnailUrl\"  data-envirabox=\"849\" \/><\/div><\/a><div class=\"envira-gallery-captioned-data envira-gallery-captioned-data-base\"><\/div><\/div><\/div><div id=\"envira-gallery-item-164\" class=\"envira-gallery-item envira-gallery-item-5 envira-lazy-load enviratope-item\" style=\"padding-left: 5px; padding-bottom: 10px; padding-right: 5px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay envira-gallery-bottom-right\"><\/div><a class=\"envira-gallery-849 envira-gallery-link\" href=\"https:\/\/www.audioblog.iis.fraunhofer.com\/wp-content\/uploads\/2014\/02\/icsa-2014-silzle.jpg\" title=\"ICSA | \u00a9Fraunhofer IIS\/Kurt Fuchs\" data-caption=\"ICSA | &copy;Fraunhofer IIS\/Kurt Fuchs\" data-envira-item-id=\"164\" data-envira-retina=\"https:\/\/www.audioblog.iis.fraunhofer.com\/wp-content\/uploads\/2014\/02\/icsa-2014-silzle.jpg\" data-thumb=\"https:\/\/www.audioblog.iis.fraunhofer.com\/wp-content\/uploads\/2014\/02\/icsa-2014-silzle-150x150_c.jpg\" data-title=\"ICSA | &copy;Fraunhofer IIS\/Kurt Fuchs\" data-envirabox='849' itemprop=\"contentUrl\"><div class=\"envira-lazy\" style=\"padding-bottom: 100%;\" data-envira-changed=\"false\" data-width=\"190\" data-height=\"190\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.audioblog.iis.fraunhofer.com\/wp-content\/uploads\/2014\/02\/icsa-2014-silzle-190x190_c.jpg\" alt=\"Dr. Andreas Silzle gave a speech on the topic &ldquo;3D Audio Quality Evaluation: Theory and Practice&rdquo; at ICSA 2014. &copy;Fraunhofer IIS\/Kurt Fuchs\" class=\"envira-gallery-image envira-gallery-image-5    envira-lazy\" height=\"190\" id=\"envira-gallery-image-164\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" tabindex=\"-1\" title=\"ICSA | \u00a9Fraunhofer IIS\/Kurt Fuchs\" width=\"190\" data-caption=\"ICSA | &copy;Fraunhofer IIS\/Kurt Fuchs\" data-envira-gallery-id=\"849\" data-envira-index=\"4\" data-envira-item-id=\"164\" data-envira-src=\"https:\/\/www.audioblog.iis.fraunhofer.com\/wp-content\/uploads\/2014\/02\/icsa-2014-silzle-190x190_c.jpg\" data-envira-srcset=\"https:\/\/www.audioblog.iis.fraunhofer.com\/wp-content\/uploads\/2014\/02\/icsa-2014-silzle-190x190_c.jpg 400w, https:\/\/www.audioblog.iis.fraunhofer.com\/wp-content\/uploads\/2014\/02\/icsa-2014-silzle-190x190_c.jpg 2x\" data-title=\"ICSA | &copy;Fraunhofer IIS\/Kurt Fuchs\" itemprop=\"thumbnailUrl\"  data-envirabox=\"849\" \/><\/div><\/a><div class=\"envira-gallery-captioned-data envira-gallery-captioned-data-base\"><\/div><\/div><\/div><\/div><\/div><noscript><img src='https:\/\/www.audioblog.iis.fraunhofer.com\/wp-content\/uploads\/2014\/02\/schallabor.jpg' alt='ICSA 2014: One of the acoustically optimal treated rooms: the sound lab at Fraunhofer IIS equipped with a loudspeaker setup for 3D audio demos. \u00a9Fraunhofer IIS\/Kurt Fuchs' class='envira_noscript_images ' \/><img src='https:\/\/www.audioblog.iis.fraunhofer.com\/wp-content\/uploads\/2014\/02\/icsa-2014-teilnehmer.jpg' alt='The participants of this year\u00b4s ICSA. \u00a9Fraunhofer IIS\/Kurt Fuchs' class='envira_noscript_images ' \/><img src='https:\/\/www.audioblog.iis.fraunhofer.com\/wp-content\/uploads\/2014\/02\/icsa-2014-banner.jpg' alt='ICSA 2014: Impressive and enveloping sound. \u00a9Fraunhofer IIS\/Kurt Fuchs' class='envira_noscript_images ' \/><img src='https:\/\/www.audioblog.iis.fraunhofer.com\/wp-content\/uploads\/2014\/02\/icsa-2014-organisatoren.jpg' alt='The conference chairs of ICSA 2014: Prof. Malte Kob (HfM Detmold), Dr. G\u00fcnther Theile (VDT), Dr. Andreas Silzle (Fraunhofer IIS), Prof. J\u00fcrgen Herre (International Audio Laboratories Erlangen), Prof. Emanu\u00ebl Habets (International Audio Laboratories Erlangen). \u00a9Fraunhofer IIS\/Kurt Fuchs' class='envira_noscript_images ' \/><img src='https:\/\/www.audioblog.iis.fraunhofer.com\/wp-content\/uploads\/2014\/02\/icsa-2014-silzle.jpg' alt='Dr. Andreas Silzle gave a speech on the topic \u201c3D Audio Quality Evaluation: Theory and Practice\u201d at ICSA 2014. \u00a9Fraunhofer IIS\/Kurt Fuchs' class='envira_noscript_images ' \/><\/noscript>\n","protected":false},"excerpt":{"rendered":"<p>V\u00f6llig in das Sounderlebnis eintauchen und Klangeffekte aus allen Richtungen wahrnehmen \u2013 das Thema 3D Audio hat die internationale Audio-Fachwelt schon seit vielen Jahren fest im Blick.<\/p>\n","protected":false},"author":2,"featured_media":1677,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"gallery","meta":{"footnotes":""},"categories":[110],"tags":[360],"class_list":["post-2730","post","type-post","status-publish","format-gallery","has-post-thumbnail","hentry","category-veranstaltungen-messen","tag-mpeg-h-de","post_format-post-format-gallery"],"_links":{"self":[{"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/de\/wp-json\/wp\/v2\/posts\/2730"}],"collection":[{"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/de\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/de\/wp-json\/wp\/v2\/comments?post=2730"}],"version-history":[{"count":4,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/de\/wp-json\/wp\/v2\/posts\/2730\/revisions"}],"predecessor-version":[{"id":5570,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/de\/wp-json\/wp\/v2\/posts\/2730\/revisions\/5570"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/de\/wp-json\/wp\/v2\/media\/1677"}],"wp:attachment":[{"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/de\/wp-json\/wp\/v2\/media?parent=2730"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/de\/wp-json\/wp\/v2\/categories?post=2730"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/de\/wp-json\/wp\/v2\/tags?post=2730"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}