Much of this music was originally available only in collector's editions of the games, or at special events such as the company's BlizzCon gaming convention.
Six Blizzard Entertainment soundtrack albums are currently available:
- StarCraft Original Soundtrack
- Diablo II Original Soundtrack
- Warcraft III: Reign of Chaos(R) Original Soundtrack
- World of Warcraft Original Soundtrack
- World of Warcraft: The Burning Crusade Original Soundtrack
- World of Warcraft: Taverns of Azeroth Original Soundtrack
The albums have been placed on a new Blizzard Entertainment hub page within the iTunes store. This page also hosts content such as the BlizzCast(TM) podcast and trailers and gameplay footage from upcoming Blizzard Entertainment games, with more material to be added in the months ahead. In addition, the "Diablo III Overture" from the company's recently announced action role-playing game, Diablo III, is available as a single and has been highlighted as a Discovery Download, making it free to download until Tuesday, September 9.
Players in the regions iTunes serves (North America, Europe, Australia, New Zealand, and Japan) can purchase the music at standard rates for each of those regions.