<audio id="embed-audio" class="embed-resource video-js vjs-default-skin vjs-big-play-centered" controls
       preload="auto" width="100%" height="100%" poster="<%= coverUrl %>">
    <% _.each( sources, function( s ){ %>
    <source src="<%= s.url %>" type="<%= s.type %>">
    <% }); %>
</audio>