As part of the Muziek Biennale Niederrhein, the fifth open-air concert AvantGarten Liedberg 2020 reinvents itself once again. At several music stations, on meadows, in gardens and old walls, the landscape in the historic centre of Liedberg expands into a stage for new sounds, forms and styles. The Kollektiv3:6Koeln draws inspiration from the sound and space of Liedberg’s historic town centre and together develops a composition that allows this special place to actively participate in the performance.