I know it's a work around, but I vaguely recall hearing about methods to convert txt files to audio using a screen reader, or some other text to audio utility? E. G. I can adjust my JAWS voice to certainly read as well or better than DoubleTalk, and I could record JAWS reading a text file to an audio format like mp3; Then load that on a Stream or PlexTalk and at least have good speech quality for text file reading without relying on the built in TTS. Is there some simpler utility / method that accomplishes the same result? Especially a method that can handle large text files like books? And perhaps even convert text files to one of the DAISY audio formats that a Stream or PlexTalk could use, rather than just trying to create huge mp3 files.