This is a very recent release compared to much of the stuff I post here, but its interesting and pretty much unavailable so I thought I'd treat you all to this intense drone work from these two avant-garde hipsters.
Charlemagne Palestine recorded the Bosendorfer piano piece featured on Saiten en Flamen in 2000. The sound was then processed and messed with by Christoph Heemann in 2007. Mr Heemann has softened the percussive qualities of Mr Palestine's playing and brought the tonal qualities to the forefront. The result is something like having a head full of baritone bees.
01 Saiten en Flammen (Part 1) 02 Saiten en Flammen (Part 2)