I was actually going through the audiobook of this trying to gather and classify enough data to fine tune a Piper TTS voice of the Star Trek computer.

Haven’t finished it yet, but maybe one day. While I normally would have ethical qualms about commanding the likenesses of the dead, they actually did try to collect voice data before Majel Barrett died; unfortunately, it wasn’t enough to actually pull it off, but the attempt feels as close to consent for this sort of thing as one can get.