London, UK. 02.07.2014. "Digital Revolution: An Immersive Exhibition of Art, Design, Film, Music and Videogames" opens at the Barbican Centre, in the Curve Gallery. DIGITAL REVOLUTION explores and celebrates the transformation of the arts through digital technology since the 1970s. Picture shows one of the digital birds, with an old mobile phones for a head. If the number provided is dialled, the 'birds' comes to life and 'talk' to each other. Photograph © Jane Hobson.