Let the hive mind of Engadget get that for you.
"I am looking for a device that will stream sound from one source to several recipients. For example, I want to stream sound from my TV or stereo to my phone or MP3 player that has radio and Bluetooth capabilities. I have looked into radio transmitters and they seem like a decent choice, but I can't find one that uses external power (USB or from the plug) and I would want one with a transmit range of around 50 meters. Thanks!"
Interesting poll. it is important because often a film made by one studio over another will have better picture, audio, extras and pricing.
I would also like to see a poll for consumers least favorite studios. Would be helpful for sending messages to some of them