The EP serves as a build-up to the Alchemist's second full-length studio album Chemical Warfare. "Keys to the City" was the first promotional single from the project, released in 2007. The song "Calmly Smoke" previously appeared in 2008 The Cutting Room Floor 2 mixtape. The song "Lose Your Life" was released as the second promotional single from the EP with an accompanying animated music video co-created by Devin Flynn.[2] "Lose Your Life" and "Therapy" ended up included in the final tracklist of Chemical Warfare.