Kaplay simplifies the process of adding audio to your game, providing methods to load, play, and control sound effects and background music.To use audio files in your game, you need to load them using the loadSound() function which requires the name of the sound and the file path.The play() function is used to play any loaded sound and supports various options for customization such as volume, speed, and looping.Kaplay also offers advanced sound options like pausing, adjusting volume, changing pitch, and more for further sound customization.