Play a Sound
One of the most simple event types is to play a sound (i.e.: .wav or mp3 file) of some kind.
This event can happen based on the standard notification rules, and can play anything that Windows multimedia sound function wants to play.
Clicking on the "Browse file" option when setting up this alert will lead to a default directory, which contains a few sound files that are included with the installation of PingPlotter. Clicking on the "Test Call" button will play the sound file that has been selected.