MIRA Digital Arts Festival Barcelona & Berlin Barcelona. 8,9,10 November #MIRA2018. Line-up & Tix at www.mirafestival.com. MIRA is a digital arts festival based on three interconnected areas: exhibition, dissemination and education, and is held annually in Barcelona (since 2011) and Berlin (since 2016). Focused on new trends in digital culture and technology, the festival features a programme comprised of audiovisual shows in both traditional and fulldome formats, digital art installations, 3D-4D sound shows, fulldome screenings, conferences, presentations and workshops.