{"id":738,"date":"2018-03-03T14:57:14","date_gmt":"2018-03-03T14:57:14","guid":{"rendered":"http:\/\/starrydave.com\/?p=738"},"modified":"2018-03-03T15:10:49","modified_gmt":"2018-03-03T15:10:49","slug":"3d-birdsong","status":"publish","type":"post","link":"http:\/\/starrydave.com\/?p=738","title":{"rendered":"3D Birdsong"},"content":{"rendered":"<p>I have been experimenting with processing birdsong in the <a href=\"https:\/\/www.audacityteam.org\/\">Audacity<\/a> sound editor. This is a very powerful and free program which is great for recording and cleaning up audio and inspecting its frequency spectrum. I used the Audacity spectrogram to generate a 3D model that you can view in your browser.<\/p>\n<p>Click on the image below to view the 3D spectrogram. Zoom in with your mouse wheel and click-drag to rotate the view. The robin sings once at 1x speed and then again at half speed so you can follow the detail.<\/p>\n<div id=\"attachment_737\" style=\"width: 705px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/starrydave.com\/3d\/birds03\/birds03.html\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-737\" class=\"wp-image-737 size-large\" src=\"http:\/\/starrydave.com\/wordpress\/wp-content\/uploads\/screenshotbirds3-1024x522.png\" alt=\"Click image for 3D model with sound\" width=\"695\" height=\"354\" srcset=\"http:\/\/starrydave.com\/wordpress\/wp-content\/uploads\/screenshotbirds3-1024x522.png 1024w, http:\/\/starrydave.com\/wordpress\/wp-content\/uploads\/screenshotbirds3-300x153.png 300w, http:\/\/starrydave.com\/wordpress\/wp-content\/uploads\/screenshotbirds3-768x391.png 768w, http:\/\/starrydave.com\/wordpress\/wp-content\/uploads\/screenshotbirds3.png 1227w\" sizes=\"auto, (max-width: 695px) 100vw, 695px\" \/><\/a><p id=\"caption-attachment-737\" class=\"wp-caption-text\">Click image for 3D model with sound<\/p><\/div>\n<p>BTW, this was recorded on my \u00a315 Logitech C270 webcam feeding in to Audacity. I set Audacity up to record automatically at 4am and stop at 8am.<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>I have been experimenting with processing birdsong in the Audacity sound editor. This is a very powerful and free program which is great for recording and cleaning up audio and inspecting its frequency spectrum. I used the Audacity spectrogram to generate a 3D model that you can view in your browser. Click on the image <a href='http:\/\/starrydave.com\/?p=738' class='excerpt-more'>[&#8230;]<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[11],"tags":[],"class_list":["post-738","post","type-post","status-publish","format-standard","hentry","category-birds","category-11-id","post-seq-1","post-parity-odd","meta-position-corners","fix"],"_links":{"self":[{"href":"http:\/\/starrydave.com\/index.php?rest_route=\/wp\/v2\/posts\/738","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/starrydave.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/starrydave.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/starrydave.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/starrydave.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=738"}],"version-history":[{"count":5,"href":"http:\/\/starrydave.com\/index.php?rest_route=\/wp\/v2\/posts\/738\/revisions"}],"predecessor-version":[{"id":743,"href":"http:\/\/starrydave.com\/index.php?rest_route=\/wp\/v2\/posts\/738\/revisions\/743"}],"wp:attachment":[{"href":"http:\/\/starrydave.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=738"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/starrydave.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=738"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/starrydave.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=738"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}