A classic Russian filter in a small package! Pingable

PVK is a classic Russian filter built around Programmable Operational Amplifiers (K140УД12 / NTE-888). Featuring Low-Pass and Bandpass outputs, 2 FM inputs (one with bipolar attenuator). This filter has a unique resonance / breakup that adds a wonderful growl to your sound. Also very pingable making it a simple voice module!

https://www.low-gain.com/shop/p/lge078

• 40 mm Depth

Available as an assembled Module and as a DIY project.

This Module is currently available.