1.0djokohttps://djoko.nl/home6Jean-François Roebershttps://djoko.nl/home6/index.php/author/jean_admin/rich600338<blockquote class="wp-embedded-content" data-secret="yxzE4PRxpp"><a href="https://djoko.nl/home6/index.php/2022/03/16/bach-thema-en-variaties/">Bach: thema en variaties</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://djoko.nl/home6/index.php/2022/03/16/bach-thema-en-variaties/embed/#?secret=yxzE4PRxpp" width="600" height="338" title="“Bach: thema en variaties” — djoko" data-secret="yxzE4PRxpp" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !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); //# sourceURL=https://djoko.nl/home6/wp-includes/js/wp-embed.min.js </script> Waarom nog eens een blog over de Goldberg Variaties van Johann Sebastian Bach? Er is al zoveel over gezegd en de variaties zelf zijn al zo vaak gespeeld. De reden zit in de muziek zelf. En daarom kun je er het beste naar luisteren. Dan blijft er nog genoeg over om er over te praten. […]http://djoko.nl/home6/wp-content/uploads/2022/03/akkoord_schema_1b.png