June 14^th, 2008 (11:29am) - Harmonix has done a great job updating the Rock Band library since the game’s release, and they’re still continuing the trend today.

June 17th will see the release of four tracks on the Xbox Live Market place, and June 19th will see the same tracks hit the Playstation Network.

The Offspring will be releasing their new single "Hammerhead" from the forthcoming album "Rise and Fall, Rage and Grace." Avenged Sevenfold will see two tracks from their self-titled album released, "Afterlife" and "Critical Acclaim." Rounding the group out is Crooked X with their song "Rock and Roll Dream."

Each of the four tracks besides is the master track and retail for 160 Microsoft points, or $1.99 each, except for "Rock and Roll Dream," which will be available for 80 points, or $0.99.

The newest full album release for the game is The Pixies "Doolittle." Each of the 14 songs is a master track. It will be available on the Xbox 360 on June 24th for 1520 points, and June 26th on the Playstation 3 for $18.99. Each track can also be purchased individually for 160 Microsoft points, or $1.99.