To enable your web server to support the audio formats you need to ensure that the web server such as Apache can serve the appropriate file fomats – if some browsers get media errors, add the following mime types to the ‘.htaccess’ at the root web serving folder

 AddType audio/mpeg mp3
 AddType audio/mp4 m4a
 AddType audio/ogg ogg oga

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<audio loop autoplay>
  <source src="http://www.geocities.ws/jjweb/song1.ogg" type="audio/ogg">
</audio>


<audio loop> 
  <source src="WhiteChristmas.mp3">
  <source src="WhiteChristmas.ogg">
</audio>



 <audio controls>
  <source src="horse.ogg" type="audio/ogg">
  <source src="horse.mp3" type="audio/mpeg">
Your browser does not support the audio element.
</audio> 


 <video src="movie.ogg" controls>
  Your browser does not support the video tag.
</video> 




<audio controls="controls">
  Your browser does not support the <code>audio</code> element.
  <source src="foo.wav" type="audio/wav">
</audio>




<video controls>
  <source src="SampleVideo.ogv" type="video/ogv">
  <source src="SampleVideo.mp4" type="video/mp4">
  Your browser does not support the <code>video</code> element.
</video>


<video src="video.ogv" controls>
    <object data="flvplayer.swf" type="application/x-shockwave-flash">
      <param value="flvplayer.swf" name="movie"/>
    </object>
</video>


<video controls>
  <source src="foo.webm" type="video/webm">
  <source src="foo.ogg" type="video/ogg"> 
  <source src="foo.mov" type="video/quicktime">
  I'm sorry; your browser doesn't support HTML5 video.
</video>