inputs.text: versatile unit - purchased unit use inside occasionally outside liked idea using mehemory card mehemory stick especially initially problehems two aspects randall helped figure needed solutions like size card mehemory stick would work one use radio media cards usb sticks well linein portable devices like cd player tape player ipod ipad phone old mp3 player visiting guests add music via phones handy intergenerational setting size compact light enough move around easily reasonably priced unit think get lot value years come