Give https://github.com/aedocw/epub2tts a look, the latest update enables use of MS Edge cloud-based TTS so you don't need a local GPU and the quality is excellent.
Interesting. Seems like a pain to get running but I'll give it a shot. Thanks.
I think this is creepy and dangerous as fuck. Not worth the trouble it will be.
Other sites beckon.
you're gonna be REALLY surprised out there in the real world.