Eloquencer
Eloquencer
Eloquencer

 

  • Type/ Sequencer
  • Width/ 38HP
  • Power/ +170mA/-60mA
  • Depth/ 30mm

 
The Eloquencer is a powerful and versatile eurorack sequencer that can be used both as a performance and a composition tool. It’s designed to be intuitive, easy to use, and quick to edit.

It has been built around the “controlled chance” concept. This means you can decide when and where there will be randomness and how much this randomness will affect your sequences.
It features 8 tracks of CVs and Gates in a 16 step disposition, but with the ability to define larger bar counts or chaining patterns to build multiple song parts of 256 steps each.
Parameters like CV, Gate, Gate Length and Ratcheting can be randomized in different ways to obtain permanently evolving patterns.

Many of the parameters can be linked to the CV inputs to give additional layers of variation.
An OLED screen provides contextual feedback for all the parameters, and it’s also used to navigate through the menus.
 
Download the Eloquencer manual HERE
 


 
PRE-ORDER. Available Sep/Oct. Contact for more infoContact

665,00  Add to cart
333
333
333

 

  • Type/ Utiitye
  • Width/ 6HP
  • Power/ +48mA/-48mA
  • Depth/ 38mm

 
The 333 is a summing and distribution module for eurorack modular systems.

It is composed of three identical sections, the red, yellow and green, each of those featuring a three inputs summing amplifier with three independently buffered outputs.

Derived directly from the CGM creative mixer series, the sum section is DC coupled, allowing the sum of control voltages as well as audio signals.

With an extremely low tolerance in both sum and output sections, it is suitable also for summing quantized voltages like the ones coming out from the quantized outputs of the SAPEL.

In case CVs or audio signals are particularly hot, the 6dB attenuator might be helpful to reduce exactly by 50% the incoming signals.

Red and yellow output are also normalled to the 1st jack socket of the yellow and green input: in this way this module can also work as a 1 to 9 buffered multiple.
 
 
This product is being manufactured or shortly avalilable in overseas.
Shipping in 14-28 days. Contact for more info
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99,00  Add to cart
8S
8S

 

  • Type/ Sequencer
  • Width/ 8HP
  • Power/ +55mA/-10mA
  • Depth/ 38mm

 
The 8S is an 8 step sequencer in 8 HP with control over parameters of the sequence as reset, hold, random step and direction. It’s been designed to work with clock related signals like triggers or gates but any type of CV signals can be used at its inputs. The output signal path is completely analog and its range can be set as unipolar (0 to +5 volts) or bipolar (-5 to +5 volts) via jumper on the back.
 


 
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A-105 24dB SSM Low Pass Filter
A-105 24dB SSM Low Pass Filter
A-105 24dB SSM Low Pass Filter

 

  • Type/ Filter
  • Width/ 8HP
  • Power/ +30mA/-30mA
  • Depth/ 45mm

 
Doepfer A-105 is a 24dB low pass filter based on the legendary SSM2044 chip. This chip was used e.g. in these synthesizers: Korg Polysix, Korg Mono/Poly, Fairlight II, PPG Wave 2.2 und 2.3, Emu SP-1200, Siel DK600, Siel Opera 6. The first Prophets used the SSM2040 – the precedessor of the 2044 – that generates a very similar sound.

The special feature of the 4 pole low pass SSM2044 is the patented so-called “true open loop design” that delivers a characteristic fat sound not available from other devices” (extract from SSM2044 data sheet). The module will feature voltage controlled resonance and a sensitve audio input to obtain distortion – if desired.
 
 
This product is being manufactured or shortly avalilable in overseas.
Shipping in 14-28 days. Contact for more info
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120,00  Add to cart
A-106-1 X-Treme Filter
A-106-1 X-Treme Filter
A-106-1 X-Treme Filter

 

  • Type/ Filter
  • Width/ 14HP
  • Power/ +30mA/-30mA
  • Depth/ 40mm

 
Module A-106-1 has its origin in our experiments to built a MS20 filter clone. The famous original MS20 included two filters: a 12 dB lowpass and a 6dB high pass filter connected in series both with a very special design (the MS20 highpass is very often described as 12dB high pass, but this is not true). During our research we found a way to use the same circuit simultaneously as lowpass and highpass for 2 different audio signals (a bit similar to the A-101-1 Steiner Vactrol filter that has even different audio inputs available, but with the special MS20 circuit). For this two separate audio inputs for lowpass (LP) and highpass (HP) with separate level controls are available. The sockets are normalled, i.e. the signal applied to the LP input is available for the HP input too provided that no plug is inserted into the HP input socket. The level control of the HP input is realized as a polarized input. This means that the signal can be added with the same polarity (+ range) or opposite polarity (- range) compared to the LP input. This feature enables notch (+) and bandpass (-) filter functions too.
 
 
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A-106-5 12dB SEM Filter
A-106-5 12dB SEM Filter
A-106-5 12dB SEM Filter

 

  • Type/ Filter
  • Width/ 8HP
  • Power/ +30mA/-20mA
  • Depth/ 55mm

 
Module A-106-5 is a 12dB multimode filter that is based on the filter circuit of the Oberheim SEM module.The filter is equipped with a band pass output and a combined low/notch/high pass output.

For this output a control knob defines the relation between low and high pass signal. If both signals appear at the same level (i.e. middle position of the Mix knob) one obtains a notch filter. Otherwise the low or high pass signal predominates. The module does not feature self oscillation in contrast to most of the other filters of the A-100 system. The module generates a distorted audio signal if the level control is set to about 50% (i.e. center position) or
more with A-100 standard signals like VCOs.

– Inputs: Audio In, CV1 In without attenuator, CV2 In with Polarizer
– Outputs: Bandpass Out, Low/Highpass Mix-Out
– Controls: Audio Attenuator, CV2 Polarizer, Frequency, Resonance, LP/HP Mix
 
 
This product will be in stock soon. Shipping within 2-5 days usually.Contact

80,00  Add to cart
A-106-5 Special Edition
A-106-5 Special Edition
A-106-5 Special Edition

 

  • Type/ Filter
  • Width/ 8HP
  • Power/ +30mA/-20mA
  • Depth/ 55mm

 
Module A-106-5 is a 12dB multimode filter that is based on the filter circuit of the Oberheim SEM module. The filter is equipped with a band pass output and a combined low/notch/high pass output. For this output a control knob defines the relation between low and high pass signal. If both signals appear at the same level (i.e. middle position of the Mix knob) one obtains a notch filter. Otherwise the low or high pass signal predominates. The module does not feature self-oscillation in contrast to most of the other filters of the A-100 system. The module generates a distorted audio signal if the level control is set to about 50% (i.e. center position) or more with A-100 standard signals like VCOs.

Inputs: Audio In, CV1 In without attenuator, CV2 In with Polarizer
Outputs: Bandpass Out, Low/Highpass Mix-Out
Controls: Audio Attenuator, CV2 Polarizer, Frequency, Resonance, LP/HP Mix
 
 
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90,00  Add to cart
A-106-6 XP Filter
A-106-6 XP Filter
A-106-6 XP Filter

 

  • Type/ Filter
  • Width/ 12HP
  • Power/ +50mA/-50mA
  • Depth/ 50mm

 
Module A-106-6 is a multimode filter that is based on the filter circuit of the Oberheim Xpander. The module features 15 different filter types with 8 filters available simultaneously.

The toggle switch Filter Group is used to switch between 2 filter groups.

These filter types are available:
– 1L (6 dB low pass)
– 2L (12 dB low pass)
– 3L (18 dB low pass)
– 4L (24 dB low pass)
– 1H (6 dB high pass)
– 2H (12 dB high pass)
– 3H (18 dB high pass)
– 2B (6 dB band pass)
– 4B (12 dB bandpass)
– 2N (notch)
– 3A (allpass)
– 2H1L (asymmetrical band pass made of a 12 dB high pass and a 6 dB low pass)
– 3H1L (asymmetrical band pass made of a 18 dB high pass and a 6 dB low pass)
– 2N1L (combination of notch and 6 dB low pass)
– 3A1L (combination of allpass and 6 dB low pass)
 
 
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A-107 Multitype Morphing Filter
A-107 Multitype Morphing Filter
A-107 Multitype Morphing Filter

 

  • Type/ Filter
  • Width/ 26HP
  • Power/ +200mA/-mA
  • Depth/ 40mm

 
Module A-107 is a completely new voltage controlled filter that has available 36 filter types: different versions of low pass, high pass, band pass, notch, all pass and filters with new response curves that have no name up to now.

The filters are organized in two groups of 18 filters each.

The transition between different filter types within one group can be soft (morphing) or hard (switching).

The filter was inspired by the ERWIK Musikelektronik Multimode Filter, which is based on the filter used in the Oberheim Matrix 12 resp. Xpander.

The possibilities of the A-107 go far beyond these filter designs as a lot of new filter types are available and the transition between filters can be soft (morphing) or hard (switching) and the filters can be arranged in 64 different voltage controlled filter chains.
 
 
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A-108 6/12/24/48dB Low Pass Filter
A-108 6/12/24/48dB Low Pass Filter
A-108 6/12/24/48dB Low Pass Filter

 

  • Type/ Filter
  • Width/ 12HP
  • Power/ +40mA/-40mA
  • Depth/ 75mm

 
Module A-108 is a completely new voltage-controlled low pass pass filter based on the well-known transistor ladder (Moog ladder). The module has internally an 8 stage low pass filter with different slopes available: 6, 12, 18, 24, 30, 36, 42 and 48 dB per octave.

In addition it features an band pass output (i.e. band pass with transistor ladder).

In the factory the 4 low pass outputs of the A-108 are internally connected to the filter stages 6, 12, 24 and 48dB. From our first A-108 audio tests this seems to be the best output combination as these outputs generate audible different sounds. E.g. the audible difference between the 48dB and 42dB or between 42dB and 36dB is very little. But if desired any of the filter stages can be connected to one of the outputs.
 
 
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A-110 Standard VCO
A-110 Standard VCO
A-110 Standard VCO

 

  • Type/ Oscillator
  • Width/ 8HP
  • Power/ +34mA/-18mA
  • Depth/ 28mm

 
VCO

Module A-110 is a voltage-controlled oscillator. This VCO’s frequency range is about eight octaves (ca. 15Hz … 8kHz). It can produce four waveforms simultaneously: square, sawtooth, triangle, and sine wave (triangle and sine shapes are not perfect, see remark below). The frequency or pitch of the VCO is determined by the position of the octave (Range) switch and tuning (Tune) knob, and by the voltage present at the CV inputs. Frequency modulation (FM) of the VCO is therefore a possibility. Footage (the octave of the fundamental) is set by the Range control in five steps, and Fine tuning controlled by the Tune knob by about +/-1 one semitone (can be modified for a wider range).

You can control the pulse width of the square wave either by hand, or by voltage control – Pulse Width Modulation or PWM.
 
 
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A-110-1 Vintage Edition
A-110-1 Vintage Edition
A-110-1 Vintage Edition

 

  • Type/ Oscillator
  • Width/ 10HP
  • Power/ +90mA/-20mA
  • Depth/ 51mm

 
Module A-110 is a voltage-controlled oscillator. This VCO’s frequency range is about eight octaves (ca. 15Hz … 8kHz). It can produce four waveforms simultaneously: square, sawtooth, triangle, and sine wave.

The frequency or pitch of the VCO is determined by the position of the octave (Range) switch and tuning (Tune) knob, and by the voltage present at the CV inputs.

Frequency modulation (FM) of the VCO is therefore a possibility.

Footage (the octave of the fundamental) is set by the Range control in five steps, and Fine tuning controlled by the Tune knob by about +/-1 one semitone (can be modified for a wider range).

You can control the pulse width of the square wave either by hand, or by voltage control – Pulse Width Modulation or PWM.
 
 
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175,00  Add to cart
A-110-2 Basic VCO
A-110-2 Basic VCO
A-110-2 Basic VCO

 

  • Type/ Oscillator
  • Width/ 8HP
  • Power/ +150mA/-30mA
  • Depth/ 41mm

 
Module A-110 is a voltage-controlled oscillator. This VCO’s frequency range is about eight octaves (ca. 15Hz … 8kHz). It can produce four waveforms simultaneously: square, sawtooth, triangle, and sine wave.

The frequency or pitch of the VCO is determined by the position of the octave (Range) switch and tuning (Tune) knob, and by the voltage present at the CV inputs.

Frequency modulation (FM) of the VCO is therefore a possibility.

Footage (the octave of the fundamental) is set by the Range control in five steps, and Fine tuning controlled by the Tune knob by about +/-1 one semitone (can be modified for a wider range).

You can control the pulse width of the square wave either by hand, or by voltage control – Pulse Width Modulation or PWM.
 
 
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125,00  Add to cart
A-110-2 Vintage Edition
A-110-2 Vintage Edition
A-110-2 Vintage Edition

 

  • Type/ Oscillator
  • Width/ 8HP
  • Power/ +150mA/-30mA
  • Depth/ 50mm

 
Module A-110 is a voltage-controlled oscillator. This VCO’s frequency range is about eight octaves (ca. 15Hz … 8kHz). It can produce four waveforms simultaneously: square, sawtooth, triangle, and sine wave.

The frequency or pitch of the VCO is determined by the position of the octave (Range) switch and tuning (Tune) knob, and by the voltage present at the CV inputs.

Frequency modulation (FM) of the VCO is therefore a possibility.

Footage (the octave of the fundamental) is set by the Range control in five steps, and Fine tuning controlled by the Tune knob by about +/-1 one semitone (can be modified for a wider range).

You can control the pulse width of the square wave either by hand, or by voltage control – Pulse Width Modulation or PWM.
 
 
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140,00  Add to cart
ADSR-VC2
ADSR-VC2
ADSR-VC2

 

  • Type/ Envelope
  • Width/ 20HP
  • Power/ +30mA/-30mA
  • Depth/ -mm

 
The ADSR-VC2 is a dual envelope generator with two identical, independent ADSR units which can be both triggered simultaneously by one single trigger due to a normalized jack.

All parameters (attack, decay, sustain release and the output level) can be voltage controlled.

Besides short A,D and R times a switchabel characteristic of the attack delivers both: punchy and crisp envelopes, as well as long envelope times.

Per envelope generator:

– attack time: 0.1ms–10s
– decay time: 0.5ms-20s
– sustain level: 0-8V
– release time: 0.5ms-20s
– characteristic of the attack changeable between logarithmic and exponential
– Normal (0 – 8V) and inverted output (-8 – 0V)
– ADSR parameters and envelope output level voltage controllable
– Gate/Trig reacts on a threshold of 2V or higher

Gate 2 In is pre-patched to Gate 1 In.
Trig 2 in is pre-patched to Trig 1 in.
 
 
waiting list, please ask.Contact

619,00  Add to cart
AI-2 Audio-Interface
AI-2 Audio-Interface
AI-2 Audio-Interface

 

  • Type/ In&Out
  • Width/ 12HP
  • Power/ +20mA/-20mA
  • Depth/ -mm

 
The Audio Interface AI-2 is a very helpful tool for converting unbalanced audio signals into balanced and vice versa.

That is indispensable for making professional recordings in studio quality or for processing audio signals interference free in the studio or on stage.

Each of both channels can be adjusted in volume within a range of -10dB to +10dB. Generally all Cwejman products are screened from interferences.
 
 
waiting list, please ask.Contact

335,00  Add to cart