I normally just use LocalCast (http://www.localcast-app.com/ http://www.localcast-app.com/), although there may be a use case for a kind of "jukebox" applicatio

I normally just use LocalCast (http://www.localcast-app.com/ http://www.localcast-app.com/), although there may be a use case for a kind of "jukebox" application using PyChromecast.