In June 2017 I participated in SchoK 2017 in Schoorl, Netherlands. I presented Elsewhere, a binaural audio piece.
Seven Elsewhere audio boxes where placed in several public locations of the village and left unattended. Passers-by could pick the headphones and engage with the work. They would hear a binaural recording of a place in Lisboa which was topologically similar to the one they were in. The recorded sounds mixed with the surrounding sounds creating an uncanny sense of displacement.
Here’s SchoK 2017’s site.