EAU-DE-ZAR was written during a stay in Barcelona, based on a flamenco guitar sample, giving this trap track a unique flavor. The instrumental is in two parts, a crushing first and an epic second. These are nevertheless linked by the presence of 808 bass with the signature sound of eau-de-zar. This song gave its name to eau-de-zar, formerly known as segaprods. The name derives from the game "Odds are" which the producer played a lot in Barcelona.