<?xml version=“1.0” encoding=“UTF-8”?> <Media xmlns=“hl7.org/fhir”>

<id value="sound"/>

<meta>
  <security>
    <system value="http://terminology.hl7.org/CodeSystem/v3-ActReason"/>
    <code value="HTEST"/>
    <display value="test health data"/>
  </security>
</meta>

<status value=“completed”/>

<subject>
  <reference value="Patient/xcda"/>
</subject>
<operator>
  <reference value="Practitioner/xcda-author"/>
</operator>

<duration value="65"/>

<content id="a1">
  <contentType value="audio/mpeg"/>
  <!--  too big too include the whole  -->
  <data value="dG9vIGJpZyB0b28gaW5jbHVkZSB0aGUgd2hvbGU="/>
</content>

</Media>