Unfortunately this is no longer true. For reasons closed to the public
Paul returned most of the CEMs to OnChip. By now he only offers a few
CEM types. The 3320 is no longer on sale through Paul. Sad news for
sure. Ingo

--- In Doepfer_a100@yahoogroups.com , <hardware@...> wrote:
>
> > Hi Dieter,
> >
> > Understandable.
> >
> > It's a nice filter, I have two, will you be keeping a stock of spare
> > CEM3320's for service or should I start negotiating with you to buy a
> > spare chip
> >
> > Many thanks
> >
> > Rgds
> >
> > David
>
> Whenever the production of a module has to be stopped we keep a
couple of
> special circuits for service. The quantity of these spare parts is taken
> from our experience while the module was available (i.e. how many of the
> circuits were required as spare parts during the availability period).
> Luckily the CEM3320 are very reliable. I cannot remember that we had a
> defective CEM3320 except those cases where a wrong or reverse power
> supply/bus connector was the reason for the defective circuit.
>
> Best wishes
> Dieter Doepfer
>
> P.S. You can order spare CEM3320 (or other CEMs) even from Paul
> Schreiber/Synthtech in USA
>