Creating an audio player is simple, navigate to your audio in the S3Bubble dashboard click the actions menu on the audio you want to use then click create player select your Cloudfront distribution and then navigate to your player and add all the same functionality as a video player like above.
<div class="s3bubble-audio" data-code="q06mq4"></div>
This can also be changed to be a compact audio example
You just need to change the class name example below.
<div class="s3bubble-audio-compact" data-code="q06mq4"></div>
Get the latest version of the plugin here.