The three pieces on this album are steps in an evolution of live concert pieces. Each of the title abbreviations indicates a specific sound set. The titles become genetic sequences forming the possibilities of the sound set combinations. The concrete sounds featured in the various sets are recordings made with a circular water reservoir (Kleiner Wasserspeicher, Berlin), various electric kettles, a wet towel, metal percussion, and metal jetties at Marseilles harbour. Starting with the Imm set in 2006, the worldwide evolution halts with the full Mut Att Narc and Imm sets in 2016. With the release of the Mut Att Narc Imm album in 2018, this cycle of work becomes recorded music. Ltd x 300 copies in a digipak.