Hello — this is a great resource. I have a question that the Apple people haven't been able to explain. I use AirPlay a lot to play iTunes music through my stereo. I'd like to play it from my iPad, but the music doesn't sound as strong or powerful as when I play it from my MacBook. Does the iPad not have as strong an internal "transmitter" of some kind? It's the same music playing through the same stereo on the same Wi-fi network. Does anyone know the answer or have a similar experience? Thanks!