That looks like the best UI I have seen in a while. If only more apps were as simple to use.
I must be a weirdo because I think it is *still* too complicated. I fully expect some semiotician to arrive and tell me I am crazy, but a quick straw poll - what does the red circle mean? Or the green triangle pointing right? What's with the far too prominent
While I think about it - what is the grey box for? Does it show progress or a waveform (so I can see when I am talking too loudly - something I do a lot)?