Just wondering when it will be released. Does anyone know a specific date for its release?

Sorry to disappoint, but "I think" they are done for this year, There is a site you can check that tells you all the anime original soundtracks coming in the next 2 to 3 months. When they announced Bleach OST 4 I had already knew a couple of months before it was released.

As I'm looking now I see no Bleach for this year, which is very disappointing. The site is called Nipponsei - Music Fresh From Japan. Google it, Find it, in the left hand corner you will see a link that says Future, and there is your list for the rest of the year, or to be more specific till December.

Ok Thanks! But disappointed, but never mind...

actually I've heard that it will be released on the 6th of april 2012, but i do need to confirm this...