Audio widget does not show volume control

[htpvu]

THis is not launch blocker. if this could be fixed using configuration and settings, that'd be great. But no need to install a different widget

[jabrah]

To clarify why this was marked as wontfix:
Audio playback is handled by the browser. So for example, Chrome and Firefox have volume controls available for audio-only playback, but Safari may not. The <audio> element includes the controls attribute, which, I believe, is the most we can do to help with this issue, outside of including a custom audio player.