Val Ravaglia is a curator of displays and international art at Tate Modern in London. Their exhibitions include Electric Dreams: Art and Technology Before the Internet and Julio Le Parc.

We wanted the narrative in this exhibition to serve as a corrective to the usually American-centric or Euro-centric narrative as well. The majority of the institutional exhibitions around this subject tend to have that bias.
Val Ravaglia, Val Ravaglia on Electric Dreams
There's a work in particular, the Boriani, that can be on for eight minutes per hour. That's what we have negotiated with the lender. We decided that we were going to turn it on for four minutes every 30.
Val Ravaglia, Val Ravaglia on Displaying Digital Art at Tate