In the 1955 film Daddy Long Legs, the actress Leslie Caron, playing a teenage waif in an orphanage, is plucked out of her drab milieu and introduced to a posh life, where she can have just about anything. What she asks for is an "'amburger with chocolate sauce," homing in on the most tasteful delicacy she can imagine.

During my first trip to Hamburg last year, I was so smitten with the astonishing Elbphilharmonie that I knew I had to return to this Hanseatic city and the celebrated concert hall for another opportunity to imbibe the heady grandeur of this splendid monument to music… and to do more of the things in Hamburg that I had not had time to do during my first visit.