Install codec2-examples by entering the following commands in the terminal:
sudo apt update sudo apt install codec2-examples
Description:
Codec2 sample data and examples
Codec2 is an audio codec especially designed for compressing voice at very low bit-rates for applications such as digital voice radio. . This package contains sample data and supporting examples.
Homepage: http://www.rowetel.com/blog/?page_id=452
Version: 0.7-1
Section: universe/sound