> > THAT2150: planned in new single VCA (probably A-131 third version)
>
>
> I also very appreciate this decision! I would buy one for sure.
> Do you perhaps already know when this new VCA would be available

We have a lot of other modules that have to be finished earlier (e.g. the
TKB, A-132-4 Quad VCA, A-143-4 Quad VCLFO/VCO, A-190-3 poly CV/Gate, A-192-2
CV/Gate-to-Midi/USB, maybe the pitch to CV/Midi/USB interface) and some
other modules I have not yet mentioned (Quad VCO with sawtooth core, Quad
VCADSR, Quad low-cost-VCFLO with only one control and no tempco, Dual VC
Slope Generator similar to the serge but with different/additional features,
VCLFO with VC delay time and some more).

> Just because I'm interested in electronics:
> Why have you decided to use the THAT2150 (which is labeled as obsolete on

the THAT webpage)

Our prototype uses the 2150. Maybe we will use another circuit in the final
module.

Best wishes
Dieter Doepfer