From what little I know about WMP, you will need to disable LW's media player & have wmp as your default player. Go to Tools>Options>Player & untick option & press Apply button. You will need to re-open LW for this to take effect. Then I believe the music will end up on wmp. Else, you can use the Scan computer for media files option for adding them to wmp. Else you can just direct wmp to the LW Shared folder & open them that way.