52.2297° N, 21.0122° E // 52.5200° N, 13.4050° E by morra published on 2017-10-09T09:00:07Z In the sound composition 52.2297° N, 21.0122° E // 52.5200° N, 13.4050° E the human body analyzes the shape and acoustics of two capitals – Berlin and Warsaw. For several days a free GPS application was recording every road traveled by the author of the project, Marcelina Wellmer, The sound was recorded parallel to the GPS tracking with sound fields recording equipment. From many hours of sound material the most common sound motives have been arrange into sound composition. We can attempt to recognize the differences or similarities, ask if in Warsaw car horns are more pervasive as in Berlin? And how often people laugh or scream on the city streets? Do you hear the birds and are trams squealing when turn? How loud / quiet is the urban space? What is the tone of the “urban symphony” if we mix the both soundscapes? With this sound and physical analysis of urban space we can compare “personal acoustic maps” of Warsaw and Berlin.