In the event of a lost connection during a live broadcast, is it possible to automatically switch to a preselected back up audio file (which I uploaded into the radio boss cloud) and have that play until the connection is restored, and then automatically switch back to the live source stream? I live in a country where the internet is unstable and sometimes it goes off without warning. If the connection cuts out I would like for there to be some music playing from the cloud until the connection is restored and automatically resume the programme live stream.