[DEPRECIATED] [Beta] Samsung Audio including TTS with Voices

First a question. Do volume and mute work for you on your speaker? Is your speaker connected in a group? If so, does the volume and mute control other speakers?

Other than that, please have at it. It should take about 5 minutes with the speaker running and will be helpful information. Eventually, I want to extend this to multi-speaker through a smartapp (to generate/manage groups).