Casa Batlló reopens on May 14 with an immersive experience which add 2,000 square meters to the visit.

It will have two new halls: the Gaudí Dôme, with a dome of more than a thousand screens, 21 audio channels and a mapping, and the Gaudí Cube, a six-sided LED cube featuring a Gaudi-inspired work by digital artist Refik Anadol.