Module A-196 contains a so-called phase locked loop (PLL). The basic PLL system is shown in the sketch at the bottom of this page. A PLL consists of three parts: voltage-controlled oscillator (VCO), phase comparator (PC), and low-pass filter (LPF). All parts are normally connected to form a closed-l..
FeaturesAnalog VCO with range from 16Hz up to 32.000HzVariable Voltage Controlled Wave ShaperAdvanced pitch control with Voltage Controlled Quantizer, so it is always in tuneHard Sync InputSeparate Pulse Output, for use as a clock or to sync other oscillatorsPower Consumption: 114mA @ +12V , 46mA @ ..
The anticipated and much sought-after Furthrrrr Generator by Austrian manufacturer Endorphin.es is a complex completely analog oscillator inspired by the buchla 259. The sound is obese and fat, has a tremendous bass but is gets much more complex by the plethora of features and makes the Furthr..
The Grand Terminal is a digital multipurpose module. Its two function generators can be used as envelopes, LFOs or VCOs. The 2 filter channels individually offer 8 modes of operation, and combined with its mixing and routing capabilities and a multi effects unit, it is not only a complete back end o..
The strong zero VCO core is a digital oscillator core for the Furthrrrr-Generator which is inserted instead of the analog original one. This way precise and brilliant FM is made posible.The new core is a PCB with an encapsulated chip which has a digital and thus very stable oscillator circuitry whic..
Erica Synths Bassline is fully analogue synth voice module for ultimate basslines and leads. It features AS3340 VCO with three waveforms, a filter inspired by Erica Synths Acidbox and unique features - transistor based suboscillator and two BBD lines that emulate VCO detune creating a sound of massi..
Erica Synths Black Double Bass is unique module that combines two transistor suboscillators (-1 and -2 octaves) and lowpass filter. It does not make sound on its own, but it will turn any VCO or beeper into massive bass sound with CV control over octave mix and cutoff frequency. Sync input that rese..
Erica Black VCO is analogue VCO with four simultaneous waveform outputs and one octave down suboscillator.The core of the VCO is borrowed from famous Russian synth Polivoks VCO and in exponential converter we use the original matched transistor IC that was used in Polivoks. Unlike harsh logic divide..
Erica Black VCO Expander essentially is advanced waveform mixer plus two octaves down suboscillator, and it allows you to explore wave design in brand new areas.NB! This is expander module that can be connected only to Black VCO. It will not work as standalone eurorack module. Features:Waveform..
Erica Synths Black VCO2 is an analogue VCO with built in SAW waveshaper and two modulation LFOs.FeaturesSimultaneous sine, triangle, saw and pulse wave outputs -1 octave suboscillator Highly accurate and stable tracking across 8 octaves Saw waveshaper with manual and CV control M..
Black Wavetable VCO is compact, fat sounding wavetable VCO that features 16+ banks of selected waves: classical synths, FM synths, Erica modular, vowels and others.The VCO has separate -1 and -2 octaves suboscillator output, built in VCA and wave morphing feature for more pleasant sound. Additional ..
Full analogue sound source with lots of distinct features.The core of the module is highly stable AS3340-based VCO with three simultaneously available waveforms, transistor-based suboscillator and detune function – two BBD delay lines that make frequency shifter that is mixed back to the principal o..