1.0mp4gain.comhttps://mp4gain.com/mp4gainR. Ariashttps://mp4gain.com/mp4gain/author/mp4gain/rich600338<blockquote class="wp-embedded-content" data-secret="ihA7iTb3JH"><a href="https://mp4gain.com/mp4gain/what-is-digital-audio-6/">What is digital audio?</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://mp4gain.com/mp4gain/what-is-digital-audio-6/embed/#?secret=ihA7iTb3JH" width="600" height="338" title="“What is digital audio?” — mp4gain.com" data-secret="ihA7iTb3JH" 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://mp4gain.com/mp4gain/wp-includes/js/wp-embed.min.js </script> What is digital audio? How does digital audio work? In our daily lives, we listen to all kinds of music, and most of this music is transmitted in digital form, whether it is listened to or downloaded to a computer or played on an MP3 or CD player. Of course, you will often see various … Continue reading ""https://d2um2qdswy1tb0.cloudfront.net/blog-assets/Digital-and-Analog-Wave.jpg