Hi Dieter
For a very basic KarplusStrong-Setup this sounds very nice and very
controllable. My respect!
For interested people: advanced KS-Synthesis uses a filter in the
feedbackloop, a filter for the initiating noise, and perhaps additional
a pulse oscillator (with filter and enveloped VCA) to imitate bowed
strings.
I created a KS-Patch for the Nord-Modular, which is available at:
http://fa.utfs.org/diy/a100/karplustrong.pch
You can load it into the nordmodular V1 editor available at
www.clavia.se or temporarily on my site
http://fa.utfs.org/diy/a100/ModularEditor3_03.zip
(zipped Windows *.exe).
Florian