Video-Cued Recall Interview with Heidi (excerpt):

Heidi is a retired teacher and art enthusiast. She is in Linz to visit Ars Electronica and see relatives. She describes how she has come to understand the work by exploring it and using the number shapes offered. In the interview, she realizes that she has mainly concentrated on the visuals and ignored the sound.

Produced by the Ludwig Boltzmann Institute Media.Art.Research. Linz; interviewers: Lizzie Muller, Ingrid Spörl, Katja Kwastek; camera: Sigrid Nagele, Ulrike Pimminger; video editing: Ulrike Pimminger; Interviews conducted September 2009 in Linz (Austria).