festival-freebsoft-utils binary package in Ubuntu Lunar riscv64

 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.

Source package