In Echoes ofel Círculo (Radio CírculoWe recovered one of the listening models, "Uproar Around a Puppet," which was written by Walter Benjamin, within the listening models he developed between 1929 and 1933 for Radio Southwest Germany in Frankfurt, and which was recreated by Radio Círculo for the exhibition. It is included in the exhibition "Walter Benjamin. Constellations", which can be visited on Atlas Walter Benjamin.