{"version":"1.0","provider_name":"Piano Street Magazine","provider_url":"https:\/\/www.pianostreet.com\/blog","title":"Two New Mozart Piano Pieces Discovered - Piano Street Magazine","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"AQUUczBzWF\"><a href=\"https:\/\/www.pianostreet.com\/blog\/piano-news\/two-new-mozart-pieces-discovered-1148\/\">Two New Mozart Piano Pieces Discovered<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.pianostreet.com\/blog\/piano-news\/two-new-mozart-pieces-discovered-1148\/embed\/#?secret=AQUUczBzWF\" width=\"600\" height=\"338\" title=\"&#8220;Two New Mozart Piano Pieces Discovered&#8221; &#8212; Piano Street Magazine\" data-secret=\"AQUUczBzWF\" 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.pianostreet.com\/blog\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","description":"The International Mozarteum Foundation in Salzburg has announced it has discovered two previously unknown compositions written by Wolfgang Amadeus Mozart. &#8220;The Department of Research at the International Mozarteum Foundation Salzburg has identified two works, which have long been in the possession of the Foundation, as compositions of the young Wolfgang Amadeus Mozart,&#8221; the foundation said in a recent statement, without [&hellip;]","thumbnail_url":"https:\/\/www.pianostreet.com\/images\/blog\/new_mozart_pieces.jpg"}