Teena Lange is the curator and artistic director of Grüntaler 9 which she describes as “a space in constant transformation, a space dedicated to live performances and time-based art, a space towards the performative. It is not a Gallery, a White Cube or a Black Box. Every performance leaves visible and invisible traces that remain for the next performance to come and take over and let go again. International artists and curators investigate diverse theories and practices towards the performative in form of live performances, performative installations, questions of performance documentation, talks, workshops and screenings.”