Hi Alexandre

> Robert, I guess probably at first A100 was not thought maybe as an instrument to use as
> Live INstrument, maybe I'm wrong, maybe Dieter can correct me... so maybe thats why,,
> nowadays, it seems to lack some modules designed in that sense...

As far as I know the history of the A-100 was escorted and even
consulted by the guys from Weltklang ( http://www.weltklang-music.de/) ,
especially Andreas Merz. Weltklang always was a completely live
orientated project, but theirs access to a modular synth is influenced
by a style of music in the sense of Berlin school. This works fine with
quite static patching.
But if you are in todays dance orientated electronic music, need another
access to a synthesizer - no matter whether modular or pre-cabled.

Florian