It this point, any native speaker of English would probably be an improvement!

My hope to find such, or even trained voice actors, to speak the text is part of the reason I put it into the public domain. If you, or anyone, would like to do a better performance, please go ahead and outclass me.

I will find (a) trained voice actor(s) for it eventually. But since this project has barely started (I have six more Sermons to write), I'm not in a hurry about that.