The Sound of 3320 VCF - A quick demo of a DIY unit built with AS3320

A quick audio demo of the 3320 VCF Eurorack module built around the AS3320 IC. In this patch, I run a raw wave through the filter to showcase its response across different cutoff settings, resonance levels, and external envelope modulation. Video Timestamps / Patch Notes: Manual Frequency Sweep: Pure audio signal/sequence sweep with zero resonance or CV modulation. Resonance Sweeps: Resonant peak introduced with the resonance pot set around 50%. Envelope Modulation: Dynamic sweeps modulated by an AS3310 ADSR envelope generator under various CV settings. DIY Availability: This module is available as a DIY project including the PCB and Front Panel kit. Built using the modern AS3320 filter IC for reliable tracking and classic analog response. Get your PCB & Front Panel set here: https://gurugarasynth.com/products/33... #Eurorack #SynthDIY #ModularSynth #AS3320 #VCF #DIYAudio #Synthesizer