Hand in hand with a specialized architect, we will visit the Palau de les Arts Reina Sofía, a majestic building designed by the Valencian architect Santiago Calatrava. The innovative architecture of this building, with more than 40,000 m2 and a height of 75 m, houses four scenic spaces for opera, music, ballet and theatre performances. It has cantilevered platforms at different heights, with walkways and vegetation, which are accessed by panoramic lifts and stairs located inside the metal casings on both sides of the building.