Ever since Hamburgs dazzling new concert hall, the Elbphilharmonie, opened in January, ticketsfor classical music, jazz, rock, even blind shows (featuring unannounced performers)have been sold out. A glorious venue for music buffs, of course, but also anyone interested in architecture, the arts, or simply striking public spaces. Built over a warehouse overlooking Hamburgs harbour, and featuring concert halls, a hotel and apartments, the structure was designed by architectural firm Herzog & de Meuron and cost a staggering 800 million. Its a vision in contrasts red brick and shiny glass elitist concerts and free walk-throughs solid historical foundation and soaring postmodern fancy... Take a look at elbphilharmonie.de/en.