Drown out the hum of machinery and whine of bomber engines with the soothing sounds of new martial music brought to you by Paradox Interactive and its composing partners. This DLC pack adds unique radio stations for each of the three major factions in Hearts of Iron IV (Allies, Axis, and Comintern).

A total of 35 new songs spread across three faction-specific radio channels, each with its own unique look and design.

About the base game:

Victory is at your fingertips! Your ability to lead your nation is your supreme weapon, the strategy game Hearts of Iron IV lets you take command of any nation in World War II; the most engaging conflict in world history.