New comment by Johnnynator on void-packages repository

https://github.com/void-linux/void-packages/issues/31608#issuecomment-868963951

Comment:
> BTW, I could not figure out one use a TTS engine to use with `speech-dispatcher` in `okular` with the new plugin you contributed to which is equivalent to ` spd-say -e -o rhvoice -w`!

Take a look at `spd-conf` or `~/.config/speech-dispatcher/speechd.conf`