How do I force HTML5 audio to play throughout the entire site?

I'm currently building a website for a client.

My client wants a specific song to play throughout the entire website (I have the MP3 & OGG audio files locally) however, when I go onto another page the music will play from the beginning.

<div id="music">
   <audio  controls loop autoplay>
     <source src="audio/oud.ogg" type="audio/ogg">
     <source src="audio/oud.mp3" type="audio/mpeg">
     Your phone does not support the audio element.
   </audio>
</div>