We first treated Cozy as yet another audio player as many people listen to audio books with their favourite media player, such as VLC, and there’s nothing wrong with that. However, Cozy ships with a couple of features that were designed specifically for books. You can rewind or skip forward parts of the book by a duration of your choosing.
Cozy is also equipped with a sleep timer. The idea is that if you listen to a book for a long time and eventually fall asleep, Cozy will automatically stop after the chapter is over. Additionally, it can suspend or power off your Linux computer when this occurs.