This was recorded 20 years ago: Sound running through a 5 meters long spring, attached at one end to a speaker´s membrane and on the other to a piezo transducer. What the piezo picked up was fed back into the speaker through a Korg MS 10 Synth. The "twang" sounds is banging and scratching on the spring with a fork.
Recorded mono, the material was re-recorded on a reel-to-reel tape machine as stereo tracks with a variable delay between them.
Some of the tricks are lost in history..

Feder

This is a piece based on an Inuit love song. It may give you fresh thoughts.

han dui saa III

Heisenberg´s voice, self-made instruments and a tampura for sweetness

Fulda fuck off - Just listen to Heisenberg

FRGMNT- DF5

2015 AUG MX SNY - machines five

This was done in the Mid 90ies using a Korg MS10, Roland SH1000, LSD, Tapedelay, a broken mixer & tape manipulation..

Beat 350

FRGMNT LIVESET @ Fu:bar 2017 Zagreb 10.10.2017

LIVE @ Fu:bar 2017 Zagreb 10.10.2017

Fulda sucks 2009

Some very out work on down-pitched sound recording playing an old Kork or something

Six Minutes of Your Life

I had an idea for the album "Ursprache" - so this may be one of the future tracks..

frgmnt