We're moving into a new place in a month and my wife and I have noticed that because of the layout, our stereo where we listen to mostly CDs, records, and a large collection of music on harddrives will be down a long hall from the kitchen/dining area where we're likely to spend enough time to want to be able to hear music there as well. Without running speaker wire down this long hall, is there some way to have wireless speakers that essentially just play whatever the stereo system in the living room is going to be playing at any moment whether it's records, CDs, the hard drive music, etc? I don't need fancy bells and whistles. I just want it to be exactly like these speakers are simply also connected to the stereo down the hall.