© Uwe Rau.
An acoustic, mental and temporal bridge construction: with the audio tour Südtangente, the artist Birte Endrejat sheds light on the LiMa housing in Berlin-Kreuzberg.
From various sources, which include voices from the time the building was built, and observations of the location by the residents, she has put together an audio track that you can use to walk through the building and the courtyard. There are various stations (or better: areas) on site where certain audio tracks can be heard. Listen to the podcast here (German only).