Check the listing for details. 3320 High Pass Filter / Eurorack / VCF / PCB & Front Panel / DIY Synth Module. Condition: Opened – never used. Listed at 18.59 USD. Multy CTRL with Guru Gara Synth 3320 High Pass Filer (Eurorack) PCB and Front Panel kit.Crafted around the renowned 3320 filter chip, this voltage controlled high pass filter offers unparalleled control and versatility in your sonic exploration.At its core lies the CEM3320, AS3320, or equivalent chip, ensuring premium performance and reliability. Experience the raw power of resonance with precision; this filter is finely tuned to deliver everything from subtle tonal nuances to screaming self-oscillation, putting the reins of sonic expression firmly in your hands.Equipped with essential connectivity, the 3320 High Pass VCF features audio input and output, along with a CV input complete with a dedicated CV amount potentiometer. Seamlessly integrate external CV sources to modulate frequency.Crafted with attention to detail, the front panel is meticulously constructed from PCB material and hand-screen printed, ensuring durability and a sleek aesthetic that complements any Eurorack setup.