Hi, As airplay has become more useful I really want the ability to stream to my bedroom stereo. However, it seems that the only way to do this is with an airport express. £79 for a simple wireless bridge seems pretty steep, especially as it's not been updated in years (?) - even more so when Apple TV (which I also have) is £99. Is there a simple thing that I can plug into my stereo AUX to give it airplay? I was actually hoping that apple would have solved this problem with their last product refresh - making Airplay cheap and useful would further lock people into the Apple ecosystem. Thanks!