A simple sound theme featuring the gorgeous Pearl and dean Asteroid sound for login, and my own creation for alert sounds. The pearl and dean theme was obtained via free download from the official website and is copyright to the respected authors.

TESTED IN UBUNTU 9.04

For Ubuntu 9.04:
1) Extract the Zip file to your desktop.
2) Open a terminal.
3) Type "cd Desktop" then press enter key.
4) Type "sh install-simple.sh"
5) Once installed your sound settings should open and you will be able to set the sound theme to Simple.
6) You may now delete the files on your desktop.
7) Enjoy!

For Ubuntu 9.10:
1) Extract the Zip file to your desktop.
2) Open a terminal.
3) Type "cd Desktop" then press enter key.
4) Enter the following commands pressing Enter at the end of each line:

gksu mkdir /usr/share/sounds/simple
gksu mkdir /usr/share/sounds/simple/stereo
cd simple
sudo cp bell.ogg /usr/share/sounds/simple/stereo
sudo cp desktop-login.ogg /usr/share/sounds/simple/stereo
sudo cp dialog-error.ogg /usr/share/sounds/simple/stereo
sudo cp dialog-question.ogg /usr/share/sounds/simple/stereo
sudo cp dialog-warning.ogg /usr/share/sounds/simple/stereo
sudo cp index.theme /usr/share/sounds/simple

5) Go to system, preferences, sound and choose the "Simple" theme.
6) Enjoy!

Comment on whatcha think, It's my first scheme so hope I did ok ^^