so finally I fried my axoloti.
My fault: I tried to add a segmented led display, because I need to know witch patch is running, but I have very bad soldering skills.
An expert friend of mine tested it and he declared it definitely dead...
This board is became one of the most important gears I use, so it is very important to me find a new one (or, even better, find a couple).
Fortunately I did this stupid thing because I haven't gigs and recording sessions with it for a couple of months, so I'm in no hurry.
If anyone has got one spare axoloti to sell, please contact me:
lodevalm at gmail dot com