Music - Ability to add a playlist.

There have been a few requests for additional music here it seems. I am not asking the "devs" to create more music nor paid dlc. Some games I own allow streaming of personal music collections within the game itself and Steam even allows similar lists to be used. Other games I own allow you to stream and control music within the game itself. It would be a nice feature and could come later in development as I know there are far more pressing things to be worked on at this point.