First test-patch after finishing yusynth 4072 arp 2600 filter. Thanks to curetronic.com for building and sourcing the rare 2SA798 dual transistors!
Got rid of R43 since there was the unfiltered signal bleeding in but this got a different resonance behavior so i Made this switchable!!!

Other modules used:
Curetronic roland 150 (multi, sample&hold)
Curetronic tool A (slew limiter)
Schräge runde Arp Error (mixing Lfo’s)
Formant modular LFO’s / LF Osc for S&H trigger

http://yusynth.net/Modular/EN/ARPVCF/
http://www.curetronic.com
http://www.jacobkorn.de