{"version":"1.0","provider_name":"National Choirs","provider_url":"https:\/\/nationalekoren.nl\/en","author_name":"Nationale-Koren-Editor-Translator","author_url":"https:\/\/nationalekoren.nl\/en\/author\/nationale-koren-editor-translator\/","title":"Zingen in de Ziggo Dome! - Nationale Koren","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"D9Y6o6RDP9\"><a href=\"https:\/\/nationalekoren.nl\/en\/concert\/zingen-in-de-ziggo-dome\/\">Singing at the Ziggo Dome!<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/nationalekoren.nl\/en\/concert\/zingen-in-de-ziggo-dome\/embed\/#?secret=D9Y6o6RDP9\" width=\"600\" height=\"338\" title=\"\u201cSinging at the Ziggo Dome!\u201d \u2014 Nationale Koren\" data-secret=\"D9Y6o6RDP9\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\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:\/\/nationalekoren.nl\/wp-includes\/js\/wp-embed.min.js\n<\/script>","thumbnail_url":"https:\/\/nationalekoren.nl\/wp-content\/uploads\/2026\/10\/IMG_2546.jpg","thumbnail_width":2048,"thumbnail_height":1366,"description":"In oktober 2026 werd het Nationaal Gemengd Jeugdkoor uitgenodigd om mee te werken aan twee bijzondere projecten, die onder de noemer Bijzonder Groots plaatsvonden in de Ziggo Dome. Het Koninklijk Concertgebouworkest wilde klassieke muziek laten klinken in de Ziggo Dome en gaf daarvoor carte blanche aan twee internationaal gerenommeerde musici: Ivan Fischer bracht de Negende [&hellip;]"}