New app is here!

Download the festival app and keep the map, program and all the necessary information always at your reach! In addition, you can experience our brand new Signal AR project with it. Don’t hesitate and go to Karlín to discover unique installations hidden in augmented reality.

Download on the App Store and Google Play.



TUNDRA is an artistic collective that creates art in St. Petersburg, Russia. The team is composed of musicians, sound engineers, programmers, and artists who work together to create exceptional audiovisual performances and interactive installations. The TUNDRA collective focuses primarily on creating special spaces and viewer experiences using sound, art, and emotion.