{"id":9843,"date":"2020-09-16T08:48:02","date_gmt":"2020-09-16T06:48:02","guid":{"rendered":"https:\/\/icebergng.udg.edu\/?p=9843"},"modified":"2020-12-09T14:18:53","modified_gmt":"2020-12-09T13:18:53","slug":"editar-el-so-amb-audacity","status":"publish","type":"post","link":"https:\/\/iceberg.udg.edu\/?p=9843","title":{"rendered":"Editar el so amb Audacity"},"content":{"rendered":"\n<p>En aquests darrers mesos que la doc\u00e8ncia ha fet un gir inesperat cap a models d&#8217;aprenentatge h\u00edbrids (una barreja entre doc\u00e8ncia presencial i doc\u00e8ncia virtual), han estat molts els professionals que han vist la necessitat de preparar materials en format de v\u00eddeo per oferir als seus estudiants.<\/p>\n\n\n\n<p>Tothom t\u00e9 clar que, si parlem de v\u00eddeos, necessitem que la qualitat de la imatge sigui tan bona com sigui possible. Per\u00f2 sovint oblidem un altre component que \u00e9s tant o m\u00e9s important que la imatge: el <strong>so<\/strong>. No us het trobat alguna vegada visionant algun document en format de v\u00eddeo, d&#8217;imatge excel\u00b7lent, per\u00f2 amb un so p\u00e8ssim que no permet seguir el fil del que s&#8217;est\u00e0 explicant?<\/p>\n\n\n\n<p>El primer consell \u00e9s, doncs, que tinguem tanta cura en l&#8217;enregistrament de la imatge com en el del so. I, si veiem que necessitem editar el so (millorar-ne la qualitat, augmentar el volum, matisar-lo, aplicar-hi filtres, enganxar diferents fragments&#8230;), <a rel=\"noreferrer noopener\" aria-label=\"Audacity (s'obre en una nova pestanya)\" href=\"https:\/\/www.audacityteam.org\/\" target=\"_blank\"><strong>Audacity<\/strong><\/a> ens pot ajudar a aconseguir-ho.<\/p>\n\n\n\n<p>Es tracta d&#8217;un programari d&#8217;\u00e0udio gratu\u00eft, de codi obert i multiplataforma. Audacity \u00e9s un editor i gravador d&#8217;\u00e0udio que treballa utilitzant diverses pistes. \u00c9s molt f\u00e0cil d&#8217;utilitzar. Hi ha versions per a Windows, macOS, GNU \/ Linux i altres sistemes operatius. <\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"891\" height=\"570\" src=\"https:\/\/iceberg.udg.edu\/wp-content\/uploads\/2020\/09\/Theme_Light.png\" alt=\"Aspecte d'Audacity\" class=\"wp-image-9845\" srcset=\"https:\/\/iceberg.udg.edu\/wp-content\/uploads\/2020\/09\/Theme_Light.png 891w, https:\/\/iceberg.udg.edu\/wp-content\/uploads\/2020\/09\/Theme_Light-300x192.png 300w, https:\/\/iceberg.udg.edu\/wp-content\/uploads\/2020\/09\/Theme_Light-768x491.png 768w\" sizes=\"auto, (max-width: 891px) 100vw, 891px\" \/><\/figure><\/div>\n\n\n\n<p>A m\u00e9s, permet importar i exportar en diversos formats, segons les nostres necessitats. I es poden afegir plugins per augmentar les seves prestacions.<\/p>\n\n\n\n<p>Tot i que el seu \u00fas \u00e9s for\u00e7a intu\u00eftiu, la mateixa p\u00e0gina web de l&#8217;aplicaci\u00f3 ofereix una \u00e0mplia documentaci\u00f3 d&#8217;ajuda que ens facilitar\u00e0 la nostra feina.<\/p>\n\n\n\n<p>I encara una darrera idea. Hi ha un altre format que pot ser molt interessant per a donar suport a la nostra doc\u00e8ncia: el <strong>podcast<\/strong> (n&#8217;hem parlat en <a href=\"https:\/\/iceberg.udg.edu\/?p=6848\" data-type=\"post\" data-id=\"6848\"><strong>aquesta entrada<\/strong><\/a>). Es tracta d&#8217;un sistema de distribuci\u00f3 d&#8217;arxius d&#8217;\u00e0udio, b\u00e0sicament. Si hem d&#8217;oferir alguna explicaci\u00f3 sobre algun dels continguts de les nostres assignatures i no ens cal el suport de la imatge, el podc\u00e0sting pot ser una molt bona soluci\u00f3. En aquest cas, Audacity tamb\u00e9 ens pot donar un bon cop de m\u00e0.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\t\t\t\tTothom t\u00e9 clar que, si parlem de v\u00eddeos, necessitem que la qualitat de la imatge sigui tan bona com sigui possible. Per\u00f2 sovint oblidem un altre component que \u00e9s tant o m\u00e9s important que la imatge: el so. Audacity \u00e9s una aplicaci\u00f3 de codi obert que ens ajudar\u00e0 a millorar el so. Tant si el volem incorporar a un v\u00eddeo com si volem crear podcasts.\t\t<\/p>\n","protected":false},"author":2,"featured_media":9846,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3,33],"tags":[16,17,18],"class_list":["post-9843","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-recursos","category-repassat","tag-audacity","tag-audio","tag-so"],"_links":{"self":[{"href":"https:\/\/iceberg.udg.edu\/index.php?rest_route=\/wp\/v2\/posts\/9843","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/iceberg.udg.edu\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/iceberg.udg.edu\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/iceberg.udg.edu\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/iceberg.udg.edu\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=9843"}],"version-history":[{"count":2,"href":"https:\/\/iceberg.udg.edu\/index.php?rest_route=\/wp\/v2\/posts\/9843\/revisions"}],"predecessor-version":[{"id":12023,"href":"https:\/\/iceberg.udg.edu\/index.php?rest_route=\/wp\/v2\/posts\/9843\/revisions\/12023"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/iceberg.udg.edu\/index.php?rest_route=\/wp\/v2\/media\/9846"}],"wp:attachment":[{"href":"https:\/\/iceberg.udg.edu\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9843"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/iceberg.udg.edu\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9843"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/iceberg.udg.edu\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9843"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}