[Techtalk] KDE sound files location

[ed orphan]

You know those anoying little sounds KDE
uses to notify the user of things like opening
a new window, or closing a window, or whatever;
I was wondering where in the file system they
are located?  Does anyone know? 
I've been looking all over for them. I can't
use the find command becasue I don't know
what any of those noise files are called.
Where are those pesky little rodents?
No, I don't want to destroy them. I just want
to take a look at them with a sound editor.