There have been some changes added to The Voice during Battle Rounds and they were discussed last night at a Live Panel they were having at Mark Burnett's house.
I tried placing the tweets in order.
I've gotta say that i'm kind of excited about the changes and hope they work for the best.
Source:
http://twitter.com/NBCTheVoice
http://twitter.com/TVGuideMagazine
Ok, this is my last try mods. Hope there's nothing wrong with this one.