October 10, 2011 8:43 pm It looks like each issue will have an accompanying song to download from the link in the description.
The first song is already available.
June 27, 2011 8:26 pm It's a one-shot. Maybe ties into the Legion of Doom issue from two weeks ago since it revealed that the prison is owned by Green Arrow Industries. Who knows though, with their very vague descriptions...
And it's a one-shot.