Install sphinx-voxforge-hmm-en by entering the following commands in the terminal:
sudo apt update sudo apt install sphinx-voxforge-hmm-en
Description:
English sphinx acoustic model built from Voxforge audio corpus
This package contains an international English acoustic model for Sphinx. It was trained from 100+ hours of recorded speech from the voxforge project, downsampled to 16kHz.
Homepage: http://www.voxforge.org/
Version: 0.1.1~daily20130301-0ubuntu1
Section: universe/sound