This hunting game call is designed for all kind of hunting games, such as duck, goose, turkey, moose, etc. It is a toolkit for you to build a game call for yourselves. You can select a personal title for this application, maybe your son's name or an animal of your favor. You can select a name for each call. And, you can select a favorite sound clip (audio file) of yours for each call. This application reads audio files from a directory in your internal storage, and write a configuration file in your internal storage. It will not read and write any other files.