Sound, Lost login
Help I Lost the Login Sound
After a recent update, I have lost my login sound
Here's a simple fix.
Ensure that you have the package oxygen-sounds installed.
Using your favorite text editor as the root user enter the following
Name=Plasma Desktop Startup Sound
Save the file under the name org.kde.plasma_startup_sound.desktop in your /etc/xdg/autostart folder.
The next time you start your machine you should have your login sound back.