You can listen to it now.

Fans of the DC Universe will be thrilled to learn that WaterTower Music has unveiled the first two tracks from Benjamin Wallfisch’s highly anticipated music for The Flash. Fans can now listen to the renowned composer’s tracks online, “Worlds Collide” and “Run,” which have fascinating names and give a glimpse of the work that went into the DC Universe movie.
Benjamin Wallfisch has established himself as a reputable figure in the film business as the composer behind the scores of well-known movies like Shazam! and Blade Runner 2049, and his work on The Flash is expected to continue this trend. The Flash composer Wallfisch and director Andy Muschietti previously worked together on the popular horror movie It, thus their joint effort on The Flash is equally remarkable.
The Flashpoint Paradox is an alternative chronology that is created when Barry Allen goes back in time in The Flash to save his mother. Barry and the rest of the planet must traverse this new reality while simultaneously battling bad guys like General Zod from Man of Steel as a result of his terrible implications for the globe.