Edit This Code:
<!DOCTYPE html>
<html>
<body>

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

<p>Click the button to add a new text track.</p>

<button onclick="myFunction()">Try it</button>

<p><strong>Note:</strong> The addTextTrack method is not supported in any major browsers.</p>

<script>
var x = document.getElementById("myAudio");
function myFunction() {
    var y = x.addTextTrack("caption");
    y.addCue(new TextTrackCue("Test text", 01.000, 04.000,"","","",true));
}
</script>

</body>
</html>


Result:
Try it Yourself - © w3schools.com
Privacy Policy