Miracle on the Hudson cockpit recording?

I think they are more likely to just analyze the recordings and close the case. There were no fatalities and people hardly even talk about the incident or see it on TV anymore. Even if they release, I don't think that draws the attention of people. Media won't show it on TV, because they like to focus on the so called "sensational" issues. And yes, it'd be fun if we get to hear the recordings. :)