1.0Doctor Keys Piano-Bloghttps://doctorkeys.com/newblogBruce Siegelhttps://doctorkeys.com/newblog/author/bruce-siegel/rich600338<blockquote class="wp-embedded-content" data-secret="ND7vWrM0yB"><a href="https://doctorkeys.com/newblog/2014/11/axis-of-awesomes-4-chord-songs/">What Do These Crazy Dudes Have To Do With My Latest Piano Course?</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://doctorkeys.com/newblog/2014/11/axis-of-awesomes-4-chord-songs/embed/#?secret=ND7vWrM0yB" width="600" height="338" title="“What Do These Crazy Dudes Have To Do With My Latest Piano Course?” — Doctor Keys Piano-Blog" data-secret="ND7vWrM0yB" 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://doctorkeys.com/newblog/wp-includes/js/wp-embed.min.js </script> If you haven’t yet seen this highly entertaining video, do yourself a favor and watch it now. In it, Axis of Awesome shows how you can play big chunks of many of the greatest pop hits using the same four chords. Now as it happens, my new course, Pop Piano Accompaniment, opens with two tutorials […]