The Checkbox Tick Tones plugin adds an auditory touch to task completion by playing a custom sound whenever a checkbox is ticked in the editor. Users can configure which sound plays, and they're free to use any audio file format supported by the plugin, including `.mp3`, `.wav`, and others. Although sounds need to be manually placed in the plugin's assets folder due to file restrictions, this setup also gives users the flexibility to personalize the tick sound to suit their preferences. It's a simple but satisfying way to make your task tracking feel more interactive and engaging.