This is a simple sound that can be used for several purposes, like the notification of a chat room, the pop-up of a window, an e-mail alert.
The sound was created using the program TuxGuitar v1.2.
You do not have to give me credit of any kind. I think of this work as a simple but important contribution to the community. However, if do you wish to tell me, I would be glad to know how this sound was used in your project!