Install festival-freebsoft-utils by entering the following commands in the terminal:
sudo apt update sudo apt install festival-freebsoft-utils
Description:
Festival extensions and utilities
Miscellaneous Festival utilities, providing especially the following features: Generalized concept of input events, including ability to play sounds within the synthesized text and to map logical input events to other events; replacing given words in the synthesized text by events; spelling; capital letter signalization; punctuation reading modes; miscellaneous Festival Scheme functions. . Primary focus of festival-freebsoft-utils is on Festival cooperation with Speech Dispatcher, but they may be used together with other speech frontends or for other purposes as well.
Homepage: https://devel.freebsoft.org/festival-freebsoft-utils
Version: 0.10-6
Section: universe/sound