{"version":"1.0","provider_name":"Centro Studi Luciano Berio","provider_url":"https:\/\/dev.lucianoberio.org\/en\/","author_name":"wedesign","author_url":"https:\/\/dev.lucianoberio.org\/en\/author\/wedesign\/","title":"Frederic Rzewski - Centro Studi Luciano Berio","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"PloMMzsHeG\"><a href=\"https:\/\/dev.lucianoberio.org\/en\/frederic-rzewski\/\">Frederic Rzewski<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/dev.lucianoberio.org\/en\/frederic-rzewski\/embed\/#?secret=PloMMzsHeG\" width=\"600\" height=\"338\" title=\"&#8220;Frederic Rzewski&#8221; &#8212; Centro Studi Luciano Berio\" data-secret=\"PloMMzsHeG\" 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:\/\/dev.lucianoberio.org\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"In the sixties and seventies a lot of words were spoken and written about the responsibilities of musicians in the vast enterprise in course at the time (or so it was thought) of changing the world. Most of this talk amounted to a lot of wind, and not much is left of it. So far [&hellip;]"}