Anyway, here's the update. Ade is still in Slavantas, with all of us still seeing him as a friend we all agreed that he deserved a second chance and made a deal with him. We explained the situation and put him on "probation" he MUST behave or else.
Ade, firmly pushed with his nose on the facts relented and we all hugged, releived that we got this out of our system. If it was because of our mutual relief or not, we played better than ever before and we not only finished the song that I mentioned earlier but we also brought back a song that we deemed a failure and succesfully made it work.
After the rehearsal ended Pascal took me apart and said "Walter, you have NO IDEA how glad I am that we still have Ade in the band."
Sappy, I know but at least this story ended on a good note, we arranged this as cyvilised people and not like Dave Mustaine and Metallica.