A decade has now gone by since Mattias Gustafsson released his first recording under the name of Altar of Flies. Since then, he has carved out his very own unique approach to experimental music, with an unmistakable artisic expression. The new Lp, "Rörelsen mellan rummen", is no exception to this claim. With an astonishing precision and sensibility for details, "Rörelsen mellan rummen" is definately one of his finest moments so far. We are invited to the inner corners of a musical universe where the dull replicas of today´s hollowed out experimental "scene" are left far behind. With intriguing sound collages and tape manipulations, "Rörelsen mellan rummen" takes the formula of the past to even higher levels. With a more crystallized sound than ever, the dense and restrained compositions on "Rörelsen mellan rummen" provides a new milestone in an impressive artistic trajectory.