Filter

MUSICAL FEATURES Instruō Dapf (dåpf) is a set of two analog all-pass filters. Allpass filters do not actually attenuate the amplitude of frequencies directly, but rather change the phase relationship of frequencies across the spectrum. All-pass filter stages are the majority...

MUSICAL FEATURES Resonant EQ is a unique 10-band filter module specialized for electronic sound generation and processing. With the exception of the top and bottom two frequency bands, each band is spaced by a major 2th, producing formant peaks and valleys similar to those found on acoustic instruments. ...

The MUSICAL FEATURES Erica Synths Black LPG is a new low-pass gate module designed from the ground up by adding a unique resonance circuit to the combination of low-pass VCF and VCA. VCF cutoff frequency, VCA offset, operation mode (VCF / VCF + VCA / VCA) C ...

MUSICAL FEATURES Bionic Lester is a 2-channel 2-pole state variable digital filter with a unique aggressive character. The filter mode changes continuously with the knob and CV, and changes from low pass → band pass → high pass → notch → all pass / comb. Digital...

MUSICAL FEATURES Forbidden Planet is a multimode filter modeled after the Steiner-Parker Synthacon. It features low-pass, band-pass, and high-pass output, and also features a sharp high-pass sound. DEMO

MUSICAL FEATURES Quad Multi-Mode Gate (QMMG) is a heavily updated Buchla 292 Quad Lo-Pass Gate module, including Mix Out functionality and the original feature set. QMMG also adds the following features: H...

MUSICAL FEATURES Grainity brings a new and unique concept to the analog VCF world.Although the audio path is based on fully analog filtering, Grainity supports subharmonics, harmonies, unison, flanging effects, and formant effects...

MUSICAL FEATURES PROGRAMMABLE SPECTRAL PROCESSOR is an elaborate filter bank with various outputs and special features.The most distinctive feature is the 16-band bandpass filter. Each of the 16 bands has a hexadecimal number from 0 to F at the top and bottom of the module respectively...

MUSICAL FEATURES FX Boy is a multi-FX processor that uses game cartridges.Designed in collaboration with several manufacturers with excellent development capabilities, each cartridge has a unique effect circuit installed.Sound is input and output in analog between the cartridge and the main unit, and the cartridge...

MUSICAL FEATURES Steady State Gate is a compact multimode low pass gate with a discrete design. In addition to producing the organic and unique decay response that resembles a plucked string, which is characteristic of LPG, it is also possible to modulate various tones and dynamics. 6...

The MUSICAL FEATURES Discrete SVVCF is a filter module with a thick analog sound that is composed of a state variable filter of a discrete circuit and a Moog CP3 type mixer placed in front of it. Three inputs are mixed by CP3 type mixer, notch / hyper ...

MUSICAL FEATURES Pip Filter is a compact 4HP 2-pole low-pass VCF module. In addition to two cutoff CV inputs and a resonance knob, it has a trigger input for pinging and a CV input for the built-in VCA. Filter cutoff is controlled by a knob and a CV input with attenuverter,...

MUSICAL FEATURES Graphic Resonant Filterbank (FB) is a digitally controlled 10-band analog filterbank with control over the boost or cut of each band. Each band can be individually controlled by CV or manually, and complex setups allow you to make the filterbank non-compliant...

MUSICAL FEATURES The legendary Serge Resonant EQ is a 10-band filter bank, a unique module designed for electroacoustic synthesis and processing, creating the formant peaks and valleys found in acoustic instruments. This "VC" version provides an attenuator for each band level...

MUSICAL FEATURES Ultra-Perc (UP) is an analog percussion synthesizer that supports the synthesis of a wide variety of percussive sounds. Since UP can function as a unique synth voice on its own, UP is both a percussion module and a useful tool for more complex sound design.

The MUSICAL FEATURES Expert Sleepers Ivo is a fully analog resonant lowpass VCF module that implements a discrete transistor OTA circuit.The response characteristics of the filter corresponding to the feedback (resonance) and CV control of the cutoff frequency are self-oscillation ...

MUSICAL FEATURES MMF is a 12dB / Oct (2-pole) multimode filter module. It has low-pass, high-pass and band-pass outputs, and the cutoff frequency and resonance can both be controlled by CV.

MUSICAL FEATURES IKARIE is a stereo/dual peak analog filter module with unique tuning and design. Continuously variable low-pass and high-pass filtering with a single knob greatly increases real-time performance possibilities. Also envelope...

The MUSICAL FEATURES Bark Filter Processor is a signal processor with 12 fixed frequency band pass filters. The band of the filter corresponds to the frequency band based on psychoacoustics called Bark scale (which is arranged every other), and between the adjacent bands ...

MUSICAL FEATURES The Resonator is one of the most legendary resonator designs of all time. This module recreates the resonator section of the iconic 1975 Polymoog, adding voltage control to all parameters, frequency range selection for each resonator, multiple gain settings...

MUSICAL FEATURES New Gates VCFX is a module that combines the latest design of SergeGates (VCA) and VCFX2023 filters. The New Gates on the left side of the module can be used not only as a linear/exponential VCA but also as a ring modulator...

MUSICAL FEATURES SVF 1U is a multimode VCF in 1U format perfect for subtractive synthesis or more complex patching. Explore new sounds with two modulation inputs and dedicated lowpass, highpass and bandpass/notch outputs.It responds flexibly to audio rate FM...

MUSICAL FEATURES The Haible VC Resonator is an evolution of Jürgen Haible's Resonator inspired by the Resonator part of the Moog Polymoog. Controls for frequency, signal gain and enhancement (resonance) for each of the three filter bands...

  MUSICAL FEATURES Pandora is a 100% analog bandpass filter/distortion processor based on a combination of MOSFET transistors and Vactrols. There are two aspects that control Pandora's filters: gain and feedback, and dry/wet mix...

MUSICAL FEATURES Xaoc Devices Zagrzeb is a 5-pole stereo multimode SVVCF with 4 different frequency characteristics. This unit, which can use three stereo signals of HP, BP, and LP at the same time, produces a smooth and clean sound unless it is overdriven by a high-amplitude signal ...

MUSICAL FEATURES VCFS (Extended Variable Slope Filter) is a unique VC filter module that covers a wide range of acoustic characteristics in the Serge system.A typical VCF module provides CV control for the cutoff frequency, which frequency is the filter ...

The MUSICAL FEATURES Erica Synths Black Multimode VCF is a high quality VCF module based on the highly stable AS3320-Custom Multimode VCF Chip.High-pass, band-pass, and low-pass can be output at the same time.Filter cutoff, and resonance ...

The MUSICAL FEATURES Erica Synths Black Low Pass Filter is a simple, highly stable 24dB / Oct resonant low pass VCF module designed for serious analog-loving sound designers. One of the two FMCV inputs is an attenuator ...

MUSICAL FEATURES Parallax is a stereo filter module that allows you to make a wide range of sounds with classical sounds, a simple interface, and flexible parameter modulation. Designed based on the famous Sequential Pro-One of the 80s, it has been improved for modern purposes...

MUSICAL FEATURES Steiner-A filter module licensed officially from Parker Syntha system. The mode can be switched from low pass, band pass, and high pass, and two cutoff modulation jacks with attenuators are installed. The output is the same ...

MUSICAL FEATURES LINNA EUS is Rossum's new stereo state variable filter, which continues the innovation of Dave Rossum's filter technology and the tradition of Evolution and Morpheus. It has a unique through-zero FM function that linearly modulates to a negative frequency. Sur ...

MUSICAL FEATURES Morgasmatron is a dual filter module equipped with two 6-mode multimode filters. The base of the filter is based on the MS-2, but it has its own tuning and function additions. The two filters have independent control and input / output ...

MUSICAL FEATURES Stereo VCFQ is a stereo version of Serge's iconic Variable Q Filter (VCFQ). As described in the 1983 catalog, the VARIABLE Q VCF (VCFQ) was a very...

MUSICAL FEATURES Bandit is a spectral processing module that combines low pass, two band pass, and high pass filters with VCA with various routing options. It also includes equalizer, crossover, multi-band VCA, 2-band spectral mixer, FX effects per band...

MUSICAL FEATURES Neuzeit Instrument Orbit is a powerful sound design tool that transforms all kinds of sounds into something new.Bit crusher that can be inverted in bit units, harmonizer that can add up to 5 voices, continuously variable type-12 dB / Oct ...

The MUSICAL FEATURES Erica Synths Black High Pass Filter is a simple, highly stable 24dB / Oct resonant high-pass VCF module designed for serious analog-loving sound designers. One of the two FMCV inputs is Attenuba ...