The Elbphilharmonie Concert Hall in Hamburg acts as a public space with a large flow of visitors. Access systems from dormakaba were installed to control the flow and restrict access where needed.

The northern German city of Hamburg plans to build a new opera house in the Hafencity district near the port with backing from the private Kühne Foundation, city officials announced on Friday.

Paris Philharmonie is a surround hall with 2,400 seats. Designed by Jean Nouvel, it opened in 2014. "Elbphilharmonie Hamburg will obviously draw a lot of attention when opened," says Skålevik.