We did something like this at work a few years back... The software gets you to speak X number of words and then synthesises a complete set of phonetics from that... Type away and the software talks back at you in that exact voice/accent... It was pretty amazing... Software got pulled a couple of months after release, I assume one of the big tech companies snapped it up...
I saw some BBC program a while ago where they used somebody with a similar accent to the person who lost their speech. Seeing how impactful that was for that person is what made me think this could be super powerful.
We did something like this at work a few years back... The software gets you to speak X number of words and then synthesises a complete set of phonetics from that... Type away and the software talks back at you in that exact voice/accent... It was pretty amazing... Software got pulled a couple of months after release, I assume one of the big tech companies snapped it up...