Enter the passway on the left hand side. In there you will find a blue gate. Be careful that the gate does not touch the wall behind it. Press your ear onto one of the bars and hit the other bars. You will discover the musicality of the gate.
Blue Gate
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Other stops on this audio tour:
Traffic Light Handrail • Electrical Box • Small Footpath • Clapping the Passage • 3 Flagpoles • 2 Rocks • Tree • Swings • Handrail • Danger Sign • Metallfenster • Tor • Zollschuppen • Terrasse • Ping Pong Table • Röckener Straße • Ende