Go behind-the-scenes of Call of Duty: Modern Warfare 4

Call of Duty: Modern Warfare 4 may have just been officially confirmed, but the press machine behind it is in full swing. That is, even though it isn’t out until later this fall.

Today, Activision and Infinity Ward released the fourth episode of their behind the scenes web series, From the Ward.

This particular episode centres upon sound, and delves into the step-by-step process of bringing the game’s audio to life. That includes creating realistic sound effects, which make players feel like they’re actually partaking in war.

The previous three episodes covered narrative, multiplayer and art design.