Luc Kerléo and Johannes Bergmark had one workshop each at Helsjön Folkhögskola, in the Fenix international youth project organized by Leader Sjuhärad, on August 21st, 2010, as part of the Mubil tour. The young participants came from estonia, finland and sweden, and built oscillator systems and simple instruments based on contact microphones. They then applied them into and performed through our electro-acoustic van, the Mubil. We also introduced new ways of thinking about sound, space and acoustics to them, in order to inspire their creativity. Here's the performance in the evening by the "contact mike" workshop. More about Mubil: bergmark.org/mubil