Install libcanberra-gtk3-module by entering the following commands in the terminal:
sudo apt update sudo apt install libcanberra-gtk3-module
Description:
translates GTK3 widgets signals to event sounds
A GtkModule which will automatically hook into all kinds of events inside a GTK+ 3.0 program and generate sound events from them.
Homepage: http://0pointer.de/lennart/projects/libcanberra/
Version: 0.30-5ubuntu1
Section: debug