twinVCFilter

Dual multimode filter

twinVCFilter has two filter sections. Each can generate a lowpass, bandpass and highpass filter. There are three ways to combine both filter sections: serial, dual and parallel. Each filter has two CV inputs, one with and one without attenuator. There is also a voltage-controlled mix-section for crossfade between both sections.

http://www.vermona.com/en/products/modules/product/twinvcfilter/