Song 7 off of Tron. The production process for this song was absolutely insane. It is extremly processor intensive, requiring me to actually overclock my 4790K for the first time (hence the name), and even then it still lags out. Due to the nature of tempo changes, it's also super hard to adequately bounce sections and hear them while working on them. Because of this, I basically was forced to stop adding things when the time came, but it's still just shoved full of all kind of goodies from a technical standpoint. For whatever reason though, the end product just doesn't seem as good as it felt like it would be during production. This was kind of a big thing for me, because it really made me realize that the process is just not as important as the end result when it comes to music, which was a pretty big epiphany.