Zvuky Prahy / Sounds of Prague

Petřín hill is riddled with 18 underground tunnels and the longest is 365 meters long. From within the top flowing springs that flow at the surface or directly to the galleries. Among the most beautiful are called tunnel “Železitá”, where you can find a small pond and stalactites passing in colors ranging from green to red. On the south side is the “water” house, where you can hear how water flows with gusto. I was able to stretch microphone through a small hole. It's January, finally frizzy, Saturday afternoon. The sky is colored in twilight. I recommend listening with headphones ...