What is the name of the song playing on farrell's tv in die hard 4?

In "Die Hard 4: Live Free or Die Hard," the song playing on Farrell's TV is "The System" by the band "The Rapture." This track contributes to the film's modern, tech-savvy atmosphere as it underscores the themes of cyber warfare and chaos. The energetic beat complements the action-packed scenes unfolding in the movie.