For those of you who follow Hardwell, you may have heard of Paris & Simo through their track “Nova” which was released on Hardwell’s label, Revealed. Their style is more on the progressive side, including unique feel good build-ups. Charlie Darker, on the other hand, is more on the unknown side. Remember during the first weekend at Ultra when Hardwell dropped a filthy electrifying mash-up featuring Hardwell’s own single “Encoded”? The drop of that mash-up is a track by AutoErotique & Felix Cartal named “The Alarm”, which was remixed by Charlier Darker. This track, Cairo, has a feel good build up- presumably from Paris & Simo’s arsenal- while the drop seems more of a Charlier Darker sound.