Catalogue published in conjunction with Andreas Müller-Pohle’s solo exhibition “Interfaces” at Altes Rathaus Göttingen, curated by Hubertus von Amelunxen. The book presents his projects “Constellations”, “Transformance”, “Albufera”, “Dacapo”, “Signa”, “Cyclograms”, “Perlasca Pictures”, “Digital Scores”, “Entropia”, “Sojourner II” and “Face Codes”. With an essay by Hubertus von Amelunxen.