1. An apparatus, comprising: at least one storage device for storing program instructions; and at least one processor for processing the program instructions to: acquire information from an input device through at least one input interface of an electronic device in response to receiving an input selection request from a user, wherein the information acquired from the input device represents data being played by the input device; and display the information to the user in association with a corresponding input interface before receiving user input selecting one input interface of the electronic device; switch to a selected input interface in response to receiving user input selecting one input interface of the electronic device; and display data being played by the input device through the selected input interface.