AU Plugins with op1-4-knob-a-like handling?

I love the 4 knobs of the op1 one which give me everytime stunning new sounds with a surprise. by mistake.

So, are there compareable Softsynth Plugins which dont work with this standard cut off, resonance, etc knobs … more experimental like the op1


Thing is, there’s practically no cost to add UI elements to plugins.

Sonic Charge’s Synplant is highly experimental, though.

if u use ableton, u could always use an instrument rack and the macros to create your own 4-8 knob synth