{"version":"1.0","provider_name":"Ravenna Festival Live","provider_url":"https:\/\/www.ravennafestival.live\/en\/","author_name":"Grazia Foschini","author_url":"https:\/\/www.ravennafestival.live\/en\/author\/grazia-foschini\/","title":"O Oriens - Ravenna Festival Live","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"09U8hEDJre\"><a href=\"https:\/\/www.ravennafestival.live\/en\/events\/o-oriens\/\">O Oriens<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.ravennafestival.live\/en\/events\/o-oriens\/embed\/#?secret=09U8hEDJre\" width=\"600\" height=\"338\" title=\"&#8220;O Oriens&#8221; &#8212; Ravenna Festival Live\" data-secret=\"09U8hEDJre\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/www.ravennafestival.live\/wp-content\/uploads\/2020\/12\/200627_OOriens_nuova2.jpg","thumbnail_width":848,"thumbnail_height":480,"description":"O Oriens is one of the Advent antiphons, also called \u201cO antiphons\u201d because their titles begin with the vocative particle \u201cO\u201d. Many of them, intoned polyphonically as motets, originated in the Eastern Mediterranean and reached us through the XV-century Cyprus manuscript, now preserved in Turin. The codex includes anonymous music in the tradition of Ars [&hellip;]"}