Musescore Audio Fails after change in audio device.
Video of the issue: https://www.youtube.com/watch?v=_yB1XYRh7xI
Any change in audio devices causes musescore to Stop being able to playback. Its not that No audio plays but that Musescore Refuses to even play.
Can be fixed with a restart. Sometimes also caused when Skype is started and vice versa (Skype audio will also stop when musescore starts if in a call) though this is rare.