Family & Friends call voices were generated with Piper text-to-speech (https://github.com/rhasspy/piper)
using the "en_US libritts high" voice model (one speaker per character), trained on the LibriTTS dataset
(http://www.openslr.org/60/), licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/).
The lines were written for LS Lifestyle; levelled and encoded (mono 22 kHz Ogg Vorbis) with ffmpeg.
The characters are fictional AI characters.
