I think the 4ms peg and the Make noise MMG are some awesome ones. What are your favorites?
The cwejman res 4 is the only one I miss.
For me, it’s mainly the Make Noise modules Maths, DPO and MMG (or the discontinued QMMG). A powerful little West Coast style (=Buchla, Serge) synth right there. Add a Wogglebug for random cv and weird sample&hold.
My other favourite brand is Malekko Wiard. They have some similar modules to Make Noise, but if you want to combine the above with some Malekko, get the Anti Oscillator and the filter modules Boogie (low pass) and Borg (high pass). Both double as low pass gates.