Activate the application or the specified window.
Optionalspecifier: anyDisplays a dialog with choices. If the user chooses to cancel, false is
returned. Otherwise, a list of items selected is returned.
Optionalargs: {Display a message, possibly with choices as buttons.
Optionalargs: {Optionalcls: anyIs this the front-most (active) application?
The name of the application.
Quit the application.
Optionalsaving: "ask" | "yes" | "no"Update file track information from the current information in the track’s file.
Gets the currently selected items.
The version number of the application.
Application interface specific to iTunes/Music.