Thanks for the feedback Florian.

The module is in a Doepfer P9 case with Doepfer power supply. I’ve tested the module in all of my cases (I have 4xP9 and get the same result. i’ve also checked my other 2x A111-1 (which are in the same P9 case) on the power rail and no problem.

Maybe it is a noisy pitch knob, but I would have thought that if the pitch pot had an issue then it would be only on one part of the carbon track (i.e. at a specific point in the rotation - which would be at a specific pitch)..the problem persists across a range of frequencies…

Its an expensive, quality module that I don’t want to have to lose…

Steve