I started off with some strings, added a quiet saw wave and some of those fast pixel sounding things. I also added one of my favorite leads from Leche and I worked on the beats. I used a Glame Butterworth LowPass Filter for the fade ins and fade outs as well. The snare was made with ZynAddSubFX and the percussions were by Lmms. The hihats and some of the kicks were sample packs by NoDusk and some youtube Producers.
Track --> https://soundcloud.com/devsynth/cosmos
Track --> https://soundcloud.com/devsynth/cosmos