> 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

Just because I'm interested in electronics:
Why have you decided to use the THAT2150 (which is labeled as obsolete on the THAT webpage) and not the THAT2181 like Cwejman VCAs Just out of curiosity ... :)

All the best,
Ollie