Apple AirPort Express (M9470Z/A) 802.11g/b (M9470ZA) Wireless Access Point "join itunes" Questions

itunes so I assume I'm not losing communications with it. Help? Note: I have tried different stereos, and even tried an old airport express and have had the same problem. Make sure that your setup for

itunes, however, i can seem to join my existing network( using WPA2, TKIP don't know if that's relevant) , so basically, if i want to listen to my music, i can't surf, the guys at the apple store were

...iTunes on my PC running vista. The music plays but songs intermittently stop...it like it can;s download fast enough...suspect the laptop can't send fast enough. Any ideas? Make sure that between the ...