Keep playing audio in sheet-modal

Questions
1

I put an audio element inside a sheet-modal.
Here is a fiddle.
However, whenever the sheet is closed the audio stops as well.
How can i keep hearing the audio even when the sheet is closed?

2

By putting sheet in app root: https://jsfiddle.net/nwpa45ex/

3

Thanks for the response master. that worked.
However, i hope there would be a solution without the need of putting the sheet in app root.
(My reason: i use KnockoutJS to apply binding to each view. Applying binding explicitly to a div that is separated from it’s related view sounds like a bad practice).

4

Then you have to use something else, becase sheet on close will be removed from DOM or moved from root to its original position what causes audio to stop playing