A powerful, cinematic royalty free electro track, with strong beats, groovy bass, edgy synths, guitars, and Hey's, perfect for games, trailers, or extreme sports. Download MP3 The Riot by Infraction. This one is super modern dubstep music with radically syncopated rhythmic percussion sounds, techno riffs, heavy drums, and basses.. For that classic hard techno sound, place a clap on every other beat and stick it through a reasonably large reverb effect. Start at 100% dry and increase the wet level until the sound becomes a mangled shell of its former self. Experiment with the damping and reverb length controls until you're happy with how things sound. 10.