A method, computer program product and client electronic device for storing, in a memory of a client electronic device, a location of at least one remote media data file available to stream from a server device. A location of at least one local media data file available on the client electronic device is stored in the memory of the client electronic device. A playlist is compiled that defines the location of the at least one remote media data file and the location of the at least one local media data file. The at least one local media data file and the at least one remote media data file in the playlist are rendered and metadata concerning the at least one local media data file rendered is transmitted to the server device.