Filters - Resonators

2hp Comb BlackComb is an IIR peaking comb filter with control over cutoff frequency, resonance that can be driven into self oscillation, and a dampening filter in the feedback path.An incredibly short, tuned delay line will alter the character of your input by imposing harmonic peaks on the source. ..

MMF is an analog, multimode filter with a 12dB per octave slope. Its sonic character swings all the way from classic low pass to squelchy acid lines. Simultaneous outputs of low pass, high pass, and band pass filter types are provided allowing for many variations of the input signal. Whether you’re ..

The Spectral Multiband Resonator from 4ms Company is an innovative resonant filter which can process audio like a classic filter bank, ring like a marimba when plucked/struck, vocode, re-mix tracks, harmonize, output spectral data, quantize audio to scales, and much more...A gorgeous ring of colored..

The Tapographic Delay, designed by Matthias Puech and 4ms Company, is a complex multi-tap delay in the Eurorack format with a unique interface designed for live performance. It excels at transforming the simplest audio (a drone, a percussive sound) into complex rhythmic structures, meshes of organic..

Our ADDAC601 Analog Filterbank will have you shaping the spectrum of your sound "tout de suite".With its 8 fixed frequencies, this very special filterbank has two additional features that you won't find anywhere else. Each of the 8 band volumes can be controlled through a linear high performance VCA..

At ADDAC we’ve been in love with Bandpass Filters for a long time! We use them in several different ways but mostly as dynamic equalizers at the end of an audio chain for ever-changing timbral qualities with slow modulations on frequency and volume; slightly or drastically changing the characte..

This amazing multimode filter and VCA offers sixteen different filter types, and two different resonance models on each, totalling an incredible thirty two assorted resonant filters to choose from. We've also included manual and CV control of filter type selection, along with 16 LED's that give a cl..

Akai S950-based switched capacitor LPF‘MUM M8’ is an 8hp Eurorack low pass filter building on the filter design used in the classic Akai S950 12 bit sampler with the addition of resonance, voltage control, clipped saturation and a dedicated VCA.The low pass filter gives the recognisable super smooth..

MCFx2 is our state variable ‘MCF’ filter made double. It features 2 identical classic analog 3 pole state variable filter cores each with Low,High and Band Pass (or Notch) outputs. Direct and voltage control is provided for both filter cut offs and resonance. Switches allow the filtersto function as..

Product Description:SWEnigiser Proto VCF/AEnigiser multimode filter and VCA in 12 hp. Circuit based on the original Enigiser prototype.VCF:Unique configuration with 3x4 filter modes2x audio input with drive2x audio cutoff CV attenuverter inputs1x cutoff CV input, tunable to 1v/octVCF output normaliz..