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Sound and light installation

In their narrative sound and light installation “Roadside Picnic,” the artist collective Seafoam Palace transforms the Humboldthain anti-aircraft tower into a cosmic fragment.

In an atmospheric tour, visitors explore an surreal in-between realm of history and fantasy, where the projected world has gone slightly off the rails.

A planet that has left its solar system drifts aimlessly and silently through the dark expanse of space. In the otherworldly realm of its landscapes—inspired by the “Zone” in Andrei Tarkovsky’s film *Stalker*—different laws of nature apply: concrete blocks hang from gossamer-thin threads, water flows upward, and memories and desires take shape.

Visitors are invited to explore this fictional world for themselves. In collaboration with Berliner Unterwelten e.V., Seafoam Palace presents its narrative sound and light installation in one of Berlin’s most impressive structures.

Seafoam Palace is an artist collective from Detroit, USA, that has been organizing site-specific events, art exhibitions, and scavenger hunts in underground and abandoned spaces for over 20 years. Their planetary series “Falling Sideways” has also been presented at the Wieliczka Salt Mine (Poland), in Tunisia, Estonia, and various locations across the U.S.

  • Duration: approx. 45 min
  • Minimum age: 18 years
  • Participation is only permitted with appropriate footwear: shoes that fit securely on the foot, with closed toes and heels, and sturdy, treaded soles. High heels, sandals, hiking sandals, flip-flops, espadrilles, ballet flats, Crocs, etc., are not permitted.
  • Warm clothing is recommended (indoor temperature approx. 10 degrees).
  • Pets and large pieces of luggage are not permitted.
  • Helmets are provided.
  • Due to the building’s structural design, the flak tower is not wheelchair accessible. There are numerous staircases, some of which are steep.
  • There is no visitor restroom on site.

IN GERMAN + ENGLISH

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Additional information

Accessibility

Due to the building's design, the flak tower is not accessible to people with disabilities. Visitors will need to climb numerous flights of stairs, some of which are steep.

Dates
August 2026
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