Filters - Resonators

When we talk about the sound signature of synths, filters are probably one of the first topics appearing. On Atlas, we dive into the sound of the 80s Japanese classics with four gain-cell-based multimode filters that keep the silky and creamy sound of those legendary machines along with some te..

The Z2040 is our redesign of the most famous analog filter from the polysynths of the 80’s and features Tiptop Audio’s signature lush, big, and creamy sound. Its frequency sweeps make thick bass lines and leads with great dynamics. When modulated with audio frequencies through its various inputs, th..

Doepfer A-105-2 24dB Low Pass (SSI-Type) FilterModule A-105-2 is a voltage controlled low pass filter with 24dB/octave slope. It is the successor of the A-105 which had to be discontinued because the obsolete SSM2044 filter circuit. The A-105-2 is based on the SSI2144 which is in turn the ..

Root Locus is an analog 12dB/octave multimode filter, based on the CGS512 VCFQ filter. It adds a dual input crossfading mixer with gain control and a variable mode output with cv control for sweeps between filter modes, aiming for an extensive tonal variety! It also features a Ping input that allows..

Introducing dåpf, the first dedicated effects processor in the Instruō product line. The Instruō dåpf is a set of two analogue all-pass filters.You might be asking yourself, “What is the point of a filter that passes everything?” All-pass filters don’t actually attenuate frequency amplitudes directl..

As its name suggests, the Erica Synths DJ VCF STEREO module provides sound treatment functionality typically found on DJ decks – it is fully open when the cutoff knob is at 12:00. When turned counter-clockwise, lowpass filtering is applied and when turned clockwise, highpass filtering is initiated. ..

Voice Dynamics moduleIs an all in one voice dynamics module that helps build full voices quickly. It contains two analog envelopes with velocity CV, and one VCA. In a typical voice patch the left envelope will control a filter and the right envelope will be the voice VCA. Velocity control is provide..

Space-conscious lowpass filter and volume processor.A combination of VCF + VCA + Mixer that lets you mix three different sound sources, and shape their tone, and levels in a breeze.The Pony Filter is built around the SSI2144 FATKEYS™ Chip. Has the elegant sound of the classic transistor fi..

ADSR-controlled VCA and resonant multimode-filter gate, with a stereo bypassable chorus on topThe Ampla Versio firmware offers a number of different dynamic and tone options: the Blend control fades between a pure VCA and a VCA/filter combo behaving similarly to a traditional lowpass gate, but with ..

Introducing the CLRS (pronounced colors) module by Modbap, a powerful 10HP reimagining of the HUE eurorack module, now expanded to stereo.At the core of CLRS is our versatile DJ-style filter, equipped with a single large top-center knob that controls both the high pass and low pass filters. With the..

BIONIC LESTER MARK III is a 2-channel 2-pole state-variable digital filter with an unusual amount of aggressive sonic character. The filter mode is continuously variable under manual or CV control, smoothly fading from lowpass to bandpass to highpass to notch to allpass/comb with a single motion. Th..