Activision and Treyarch have taken the music from Call of Duty: Black Ops’ Zombie Mode and made it widely available.
The soundtrack can be downloaded for $.99 cents per track or $11.99 for the album and is available on iTunes, Amazon and the Zune Marketplace. The album contains 17 tracks.
Some of the tracks are really good and are worth your money. You can check out the main Zombie Mode theme below: