Intriguing alert, what is it for?
Sounds like some kind of error, did I press the wrong button?
What an attention grabber!
Four percussive xylophone notes in quick succession.
The sound of something surprising coming your way.
That feeling when you came up with a brilliant idea.
Conveying the feeling that things can't go on like this.
So that's how being quick-witted feels!
It sounds like the system does approve of your action.