Thank you all for the replies! I will search on muffwiggler for more details.
Julien, the way you wire it seem to be the best choice. It is just sad to lose the POT to adjust the Folds input level. In the other hand, if i use this POT to adjust the level, i lose the oportunity to use the manual folds.
For the chain switch, i was wondering which processors can be chained. There is 3 processors on the cgs29, the grinder, the main folder and the lockhart...
Thank a lot!
Martin