[minimaxir]

Case in point, Luke Skywalker / Darth Vader in the D+ series: https://www.vanityfair.com/hollywood/2022/09/darth-vaders-vo...

> Belyaev is a 29-year-old synthetic-speech artist at the Ukrainian start-up Respeecher, which uses archival recordings and a proprietary A.I. algorithm to create new dialogue with the voices of performers from long ago. The company worked with Lucasfilm to generate the voice of a young Luke Skywalker for Disney+’s The Book of Boba Fett, and the recent Obi-Wan Kenobi series tasked them with making Darth Vader sound like James Earl Jones’s dark side villain from 45 years ago, now that Jones’s voice has altered with age and he has stepped back from the role.