{"version":"1.0","provider_name":"Smetanova Litomy\u0161l","provider_url":"https:\/\/smetanovalitomysl.cz\/en\/","author_name":"Eva Fl\u00eddrov\u00e1","author_url":"https:\/\/smetanovalitomysl.cz\/en\/author\/eva-flidrovasmetanovalitomysl-cz\/","title":"Bohuslav Martin\u016f: Mariken \u2013 opern\u00ed objev - Smetanova Litomy\u0161l","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"c4ROT8nupZ\"><a href=\"https:\/\/smetanovalitomysl.cz\/en\/udalosti\/bohuslav-martinu-mariken-operni-objev\/\">Bohuslav Martin\u016f: Mariken \u2013 opern\u00ed objev<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/smetanovalitomysl.cz\/en\/udalosti\/bohuslav-martinu-mariken-operni-objev\/embed\/#?secret=c4ROT8nupZ\" width=\"600\" height=\"338\" title=\"&#8220;Bohuslav Martin\u016f: Mariken \u2013 opern\u00ed objev&#8221; &#8212; Smetanova Litomy\u0161l\" data-secret=\"c4ROT8nupZ\" 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<\/script>\n","thumbnail_url":"https:\/\/smetanovalitomysl.cz\/wp-content\/uploads\/2026\/02\/Frame-562-3-1024x431.png","thumbnail_width":1024,"thumbnail_height":431,"description":"An evening at the second castle courtyard pairs Beethoven\u2019s Symphony No. 6 in F major \u201cPastoral\u201d with a concert performance of the newly rediscovered original version of Bohuslav Martin\u016f\u2019s opera Mariken de Nim\u00e8gue. First performed in Vienna in 1808, the \u201cPastoral\u201d symphony evokes the tranquility of the countryside, the murmur of a brook, and a [&hellip;]"}