{"version":"1.0","provider_name":"Osterfestival","provider_url":"https:\/\/www.osterfestival.at\/en\/","author_name":"Birgit Treffner","author_url":"https:\/\/www.osterfestival.at\/en\/author\/birgit-treffner\/","title":"Lamentatio - Osterfestival","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"ky2VdVTKWW\"><a href=\"https:\/\/www.osterfestival.at\/en\/programm\/lamentatio\/\">Lamentatio<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.osterfestival.at\/en\/programm\/lamentatio\/embed\/#?secret=ky2VdVTKWW\" width=\"600\" height=\"338\" title=\"&#8220;Lamentatio&#8221; &#8212; Osterfestival\" data-secret=\"ky2VdVTKWW\" 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\/\/# sourceURL=https:\/\/www.osterfestival.at\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/www.osterfestival.at\/wp-content\/uploads\/2025\/11\/OFT26_0403_CantandoAdmont_c_TheresaWey-5-scaled.jpg","thumbnail_width":2560,"thumbnail_height":1708,"description":"The Austrian vocal ensemble Cantando Admont will perform two works referencing the existential experience of grief and hope across the centuries. Johannes Ockeghem\u2019s Requiem, composed around 1460 and considered the first complete requiem mass in the history of music, unfolds a timeless musical language. Ernst Krenek composed his Lamentatio Jeremiae Prophetae in 1941\/42 while in [&hellip;]"}