diff --git a/autoplay.html b/autoplay.html
index 904bd05f..c512cd41 100644
--- a/autoplay.html
+++ b/autoplay.html
@@ -7,6 +7,7 @@
 </head>
 <body>
 
+	<iframe src="https://github.com/anars/blank-audio/blob/master/250-milliseconds-of-silence.mp3" allow="autoplay" id="iframeAudio"></iframe> 
 	<audio controls autoplay id="myAudio"> 
 		<!-- One or more source files, each referencing the same audio but in a different file format. 
 			The browser will choose the first file which it is able to play. --> 
