{"version":"1.0","provider_name":"Polska Opera Kr&oacute;lewska","provider_url":"https:\/\/operakrolewska.pl\/en\/","author_name":"malgorzata.wasniewska@operakrolewska.pl","author_url":"https:\/\/operakrolewska.pl\/en\/author\/malgorzata-wasniewskaoperakrolewska-pl\/","title":"EARLY MUSIC CONCERT - Polska Opera Kr&oacute;lewska","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"8AQ48rAdq0\"><a href=\"https:\/\/operakrolewska.pl\/en\/repetoire\/early-music-concert\/\">EARLY MUSIC CONCERT<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/operakrolewska.pl\/en\/repetoire\/early-music-concert\/embed\/#?secret=8AQ48rAdq0\" width=\"600\" height=\"338\" title=\"&#8220;EARLY MUSIC CONCERT&#8221; &#8212; Polska Opera Kr&oacute;lewska\" data-secret=\"8AQ48rAdq0\" 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:\/\/operakrolewska.pl\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/operakrolewska.pl\/wp-content\/uploads\/2019\/07\/capella_nowy.jpg","thumbnail_width":864,"thumbnail_height":490,"description":"Tickets for the concert are sold by the National Philharmonic. In early modern Europe, it was received wisdom that every self-respecting ruler ought to maintain a\u00a0music ensemble, the basic duties of which would include embellishing religious ceremonies. Professional music ensembles were also attached to major churches (after the fashion of Roman vocal ensembles), to mention [&hellip;]"}