Oh! hahaha! This happens with Beez3 as well; that's my Vanilla test. I am attaching a screenshot of the player when you mouseover vs when it's actually playing (using Beez3) . Do you see how the black box goes blank while playing? That's the problem.
View while audio is playing:
View when you mouseover... you see the controls.
I have downloaded the plugin to try and find the animation that is causing it to go off-canvas; but it's a needle in a haystack. But, when you dive into the code, an impressive plugin; it handles so many scenarios and supports tons of media.
This is what I discovered:
When it starts playing, the code adds a css rule called "
media-control media-control-hide" instead of just "media-control". That's what I need to fix. The media control should never hide. I hope this helps describe the problem better.
Thanks,
Mary