This was an afternoon improvisation shortly after picking up my first 2 SpBs in Russia. It is a rougher recording than the other tracks because I originally didn't intend to release it. But then I liked how it turned out, so it became part of the CD. In the background you can still hear noises like a passing ambulance car or the sounds of the wooden chair I was sitting on.
Instruments used are 2 SpB in Db Dominant 7 and F-Integral 9 tuning.