First, I will talk about what I have:
1. U-verse using 2WIRE router
2. AirPort Extreme Base Station set to Bridge Mode
3. 3 AirPort Express Base stations connected in kitchen, living room and garage (to powered outdoor speakers)
4. Amped Wireless SR300 High Power Wireless-300N Smart Repeater (to get the wireless signal to the garage).
Prior to purchasing the AirPort Extreme, I was having a lot of difficulty with AirPlay providing continuous stream of music for periods longer than 15 minutes. I drank the kool-aid and believed that Apple stuff plays better with Apple stuff, so I bought the Extreme Base Station and set it to bridge mode as suggested in previous posts. This seemed to work fine, although cutting out still occurred. However, i couldn't quite the outside AirPort Express station to get a strong enough signal, so I added the repeater. It seemed to work fine a few times, but this past weekend I tried to fire up some music for a Spring BBQ and the music constatnly cut in and out, providing more frustration than relaxation.
I am rather certain that I have tried just baout every fix suggested in these and other posts. All devices have been updated and checked using Airport Utility. The signal strength is great, but the connection stinks.
The music is all stored on external HDs connected to a PC. All screen savers and energy saving features have been disabled on the PC, as I have noted many problems with connectivity when the computer's screen saver or sleep features are enabled.
I also noted that this weekend my phone (iPhone 4) could not connect via the Remote App to my library. It would try to connect to the libirary but would constantly fail such that I couldn't use the remote feature. Since I was more interested at the time at simply having music on -- and not necessarily the ability to adjust music and volume through use of phone or other device -- i said "screw it" and put the phone down and shut down the Remote App on the phone. I figured if my phone was part of the problem, the fact that the remote was no longer bothering the delicate balance of AirPlay would mean that the music would simply stream. Although annoyed that I would have to run upstairs to the PC in order to change music and adjust volume, I figured some music is better than no music at all, particularly with guests arriving.
Well, I tried multiple items to get music to play without interruption and I failed miserably. It would play for about 3 or 4 minutes, then would start skipping or cutting in and out, and then it would play no more. Extremely frustrating.
Note to Apple: I understand you are in a superior market position where you can put out various pieces of merchandise with a picture of a fruit on it and people will gobble it up, but please don't ignore feedback from customers. These posts on AirPlay go back several years with the same problems being reported. Where there's smoke there's probably a fire. I think it might be a good point in time to assemble a little team and start troubleshooting this issue, as the current state of inoperability is only leading to negative reviews on third party markets (Amazon, Newegg, etc.) and posoined word of mouth about how miserable these products perform. Having spent several hundred dollars -- most of which were Apple products -- and countless hours toying with settings and testing them, I am very close to scrapping the whole system and researching cat-5 or other wireless options which do not include Apple products.
If any Apple whiz-bang techie is out there with knowledge of a possible fix or has suggestions as to what I might try next in my journey to stream music wirelessly, please HELP!