I use Natural Reader all the time. I use the free version, with the voice that is far from human-sounding. In fact, it sounds so much like HAL that I am always tempted to type the lyrics to "A Bicycle Built for Two" just for a grin ....Remember that scene from the movie? Dave ... what are you doing, Dave ....
Okay, fine. Look, Natural Reader gives a final, verbal edit before I send the draft out. It's a big help, and I thought I'd share that with you today.