Doepfer

I really like theLow pass filter sound of the Curtis chips and especially Cem 3320 that is inside many analogues from the past like SCI Pro One..!
I am thinking to buy the A-122 which has the curtis chip Cem 3379 which as i know is very similar to Cem 3320

But i already have the A-111-5 (Dark Energy) module which has an one voice curtis chip (cem3394) 

So i wanna know if A-122 fllter sound is the same with the filter that Dark energy has...
Both are curtis but Dark energy's resonance sounds a bit distorted and not so clear ...
Is A-122 better or different???