Hörverbindung zur Quelle
The project “Hörverbindung zur Quelle” is an art project by Katarina Hinterlechner. It consists of a modified phone booth which allows users to listen to the gurgling noise of the different fountains that make up Vienna's water supply.
This project was part of the centenary celebration for Vienna's water main supply. More Details can be found on this website (in German).
Planning, organization and mechanical construction by Katarina Hinterlechner and Christian Deschka,
Hardware and software engineering by Simon Laburda