> Hello Ernst,
> yes I had a feeling that might come up.
> My point is: it already outputs the noise on its own... I want to make
> it go lower WITHOUT having to clock it from an LFO.
>
> cheers.
> Andreas.

You simply have to increase the value of the capacitor C1/10nF on top of the
pcb behind the rate control.

Best wishes
Dieter Doepfer