{"id":9862,"date":"2013-05-11T02:15:21","date_gmt":"2013-05-11T00:15:21","guid":{"rendered":"http:\/\/www.javi.it\/?p=9862"},"modified":"2013-11-18T20:58:34","modified_gmt":"2013-11-18T18:58:34","slug":"oid-mi-voz-alexander-graham-bell","status":"publish","type":"post","link":"https:\/\/www.javi.it\/?p=9862","title":{"rendered":"&#8220;Oid mi voz. Alexander Graham Bell&#8221;."},"content":{"rendered":"<p style=\"text-align: justify;\">Cada vez me atrae m\u00e1s el siglo XIX, que en mi modesta opini\u00f3n asent\u00f3 las bases de la tecnolog\u00eda del siglo XX y la actual, en el que aparecieron las primeras fotograf\u00edas que nos muestran c\u00f3mo era el mundo tal cu\u00e1l hace bastante m\u00e1s de una centuria y los primeros sonidos que nos acercan la m\u00fasica y las palabras de los seres humanos de entonces.<\/p>\n<p style=\"text-align: justify;\">&#8220;Heard my voice. Alexander Graham Bell&#8221; son las palabras que se pueden escuchar, si afinamos un poco el o\u00eddo, en una grabaci\u00f3n realizada el 15 de abril de 1885 a las 8 de la tarde y que permaneci\u00f3 en silencio durante 128 a\u00f1os en la Colecci\u00f3n de Primeras Grabaciones de Sonidos del museo de Smithsonian\u00a0 en un disco de cart\u00f3n cubierto de cera. En 1974 Carlene Stephens, conservadora del Museo Nacional de Historia Americana del Smithsonian, accedi\u00f3 a los 400 audios entregados por A. G. Bell, pero no los pudo reproducir debido a la falta me medios para hacerlo y especialmente a la fragilidad de los ejemplares.<\/p>\n<p style=\"text-align: center;\"><iframe loading=\"lazy\" width=\"480\" height=\"360\" src=\"\/\/www.youtube.com\/embed\/GtyWMY-doIM?rel=0\" frameborder=\"0\" allowfullscreen><\/iframe><\/p>\n<p style=\"text-align: justify;\">39 a\u00f1os despu\u00e9s un equipo que incluye Investigadores del Museo Nacional de Historia Americana, el Laboratorio Nacional Lawrence Berkeley, y la Biblioteca del Congreso que ya hab\u00edan identificado y digitalizado otros antiguos sonidos que dieron t\u00edtulo a otro art\u00edculo en esta web llamado &#8220;<a title=\"Acceder al post\" href=\"http:\/\/www.javi.it\/?page_id=919\" target=\"_blank\">Los Inicios de la Grabaci\u00f3n del Sonido<\/a>&#8221; han conseguido hacer lo mismo con la voz de Bell capturando con exactitud nanom\u00e9trica los surcos ubicados en el soporte de cera y cart\u00f3n para posteriormente poder reprocucirlos. Este es el resto del audio con su transcripci\u00f3n:<\/p>\n<p style=\"text-align: center;\"><iframe loading=\"lazy\" src=\"http:\/\/www.youtube.com\/embed\/ZALUgxsnCOk\" height=\"270\" width=\"480\" allowfullscreen=\"\" frameborder=\"0\"><\/iframe><\/p>\n<p style=\"text-align: center;\"><iframe loading=\"lazy\" src=\"https:\/\/w.soundcloud.com\/player\/?url=http%3A%2F%2Fapi.soundcloud.com%2Ftracks%2F89344816&amp;show_artwork=false\" height=\"166\" width=\"100%\" frameborder=\"no\" scrolling=\"no\"><\/iframe><\/p>\n<p style=\"text-align: justify;\">Fuentes y ampliaci\u00f3n de la informaci\u00f3n:<\/p>\n<p style=\"text-align: justify;\">&#8211; V\u00eda: Programa radiof\u00f3nico de &#8220;La Rosa de Los Vientos del 06-05-13&#8221;.<\/p>\n<p style=\"text-align: justify;\">&#8211; <a title=\"Acceder\" href=\"http:\/\/boingboing.net\/tag\/sound\" target=\"_blank\">Hear Alexander Graham Bell speak<\/a>.<\/p>\n<p style=\"text-align: justify;\">&#8211; <a title=\"Acceder\" href=\"http:\/\/www.timesofoman.com\/Features\/Article-422.aspx\" target=\"_blank\">Hear my voice<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cada vez me atrae m\u00e1s el siglo XIX, que en mi modesta opini\u00f3n asent\u00f3 las [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"_s2mail":"yes","spay_email":"","jetpack_publicize_message":""},"categories":[90,141,99,163,49],"tags":[],"jetpack_featured_media_url":"","jetpack_publicize_connections":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v14.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"http:\/\/www.javi.it\/?p=9862\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"&quot;Oid mi voz. 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