Navigation:  Preferences > Misc page > How to (misc) > How to: play sound while hiding note (effects)

Right click on program icon appears in system notification area and choose "Preferences" menu item from pop-up menu or click on button on PNotes Control Panel.

When "Preferences" dialog appears, choose "Misc" page.

 

In order to add sound effect to note's hiding check the appropriate check box:

 

In order to remove this effect uncheck the appropriate check box.

 

Default value: unchecked.