Customizing the Audio Player in 3.6

Now that mediaelement.js is integrated, is there a way to customize the options?

Specifically, I’d love to be able to embed an MP3 from my library with that file’s Name, Caption and/or Description from the Media Library.

Is there a variable for that? It would be nice to be able to do something like this:

[audio mp3="songname.mp3" Caption="True"][/audio]

Thanks