I guess you could do something like vocaloid does to better "shape" the sounds of each word. I guess its pretty tough to do that automatically though, since wor

I guess you could do something like vocaloid does to better "shape" the sounds of each word. I guess its pretty tough to do that automatically though, since words by themselves don't convey the emotions that they should be portrayed with. I mean, a word or phrase could very much change meaning depending on how its spoken (excitement, disgust, fear, sarcasm etc) and even if the context is available in the text (as is often the case), its rather difficult to machine-detect, at least, for now.