{"id":4,"date":"2005-12-12T12:58:13","date_gmt":"2005-12-12T10:58:13","guid":{"rendered":"https:\/\/alax.info\/wp\/?p=4"},"modified":"2006-02-02T02:09:51","modified_gmt":"2006-02-02T00:09:51","slug":"3d-audio","status":"publish","type":"post","link":"https:\/\/alax.info\/blog\/4","title":{"rendered":"3D Audio"},"content":{"rendered":"<p>I wonder if there is any progress in estimating audio source position by simultaneous recording from several points (3+ I believe).<\/p>\n<p>Thinking a bit of this funny feature, I thought it might be quite useful. For example, to remove background noise before speech recognition. Or to record a conference and split audio by the person speaking. I think there can be some fields where it may really work. However I never heard about something of this kind that really works.<\/p>\n<p>If I were not wrong in my calculations, even recording at 44100 Hz may be quite sufficient (in theory, of course) to perform analysis.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>I wonder if there is any progress in estimating audio source position by simultaneous recording from several points (3+ I believe). Thinking a bit of this funny feature, I thought it might be quite useful. For example, to remove background noise before speech recognition. Or to record a conference and split audio by the person&hellip; <\/p>\n<p><a class=\"moretag\" href=\"https:\/\/alax.info\/blog\/4\">Read the full article<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"class_list":["post-4","post","type-post","status-publish","format-standard","hentry","category-audio"],"_links":{"self":[{"href":"https:\/\/alax.info\/blog\/wp-json\/wp\/v2\/posts\/4","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/alax.info\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/alax.info\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/alax.info\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/alax.info\/blog\/wp-json\/wp\/v2\/comments?post=4"}],"version-history":[{"count":0,"href":"https:\/\/alax.info\/blog\/wp-json\/wp\/v2\/posts\/4\/revisions"}],"wp:attachment":[{"href":"https:\/\/alax.info\/blog\/wp-json\/wp\/v2\/media?parent=4"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/alax.info\/blog\/wp-json\/wp\/v2\/categories?post=4"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/alax.info\/blog\/wp-json\/wp\/v2\/tags?post=4"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}