Install htsengine by entering the following commands in the terminal:
sudo apt update sudo apt install htsengine
Description:
frontend of HMM-based speech synthesis engine
This engine is software to synthesize speech waveform from Hidden Markov Models (HMM) trained by the HMM-based speech synthesis system (a.k.a. HTS). . This package is a frontend of HTS engine.
Homepage: http://hts-engine.sourceforge.net/
Version: 1.10-3
Section: universe/sound