Thanks for reply.

Yes, that's what I was affraid for.
I did opened and cleaned pots before, but the results weren't always that good. They still kept a little bit scratsy.
Do I have to use after the cleaning some fluid grease
(Don't know the correct English word for it sorry)

Sigma.

--- In korg_mono-poly@yahoogroups.com , Florian Anwander <fanwander@...> wrote:
>
> Hi,
>
> no, I did not find those. I opened them up and cleaned them manually.
>
> Florian
>