I have constant drop outs while streaming music to my stereo by Airtunes. I can't figure out what the problem is. I've tested everything. I removed my wifi network from the mix and created a specific network only to stream music directly to the Airport Express. I have the same problem on two different Airports. I've checked all the connections on my stereo. I even moved the airport to a different location with my computer within 5 ft and checked using only headphone plugged directly into both of my airports. Still drop outs. If I set itunes to use both the Airport speakers and the laptop speakers, the music is perfect from the laptop speakers but continually drops out on the airport. By all these tests, I think I've narrowed it down to a problem with the connection between the computer and the airport. What can I do?!!! It's killing me.