Black Noise Modular
PIPE solve the headache and or hassle of connecting multiple case or rows together, like before a gig or in studio.
PIPE is also a great solution to avoid cables spaghetti mess accros you rack by bypassing 8 audio or CV, inputs or outputs, cables thru a single ethernet cable RJ45 Connector.
PIPE can also be use as 3 sections passive multiples.
Best of all PIPE if fully passive do no require power making it may-be the easier module to DIY.
Pipe modules are sell by pair.
Regarding Ethernet cable
We recommand shielded Straight-Thru RJ45 cable.
Using un-shielded or Crossover cable won't damage your modules but you may experience noise and or mixed channels.
Due to is passive nature we also recommand to avoid long ethernet cables.
Size: 4 HP ( per module )
Full DIY kit!
DUAL RECTIFIER is composed of two section
On top section the positive rectifier offer 1 input and 3 output
-output 1 Inverted copy of the input
-output 2 half-rectified clip the input signal below 0V.
-output 3 Full-rectified will "fold" input signal below 0V.
On bottom section the negative rectifier offer 1 input and 3 output
-output 1 Inverted copy of the input
-output 2 half-rectified clip the input signal above 0V.
-output 3 Full-rectified will "fold" input signal above 0V.
By default input 2 is normaled to output 1 (inverted) of the top section.
Size: 2 HP
Full DIY kit!
DUAL MULTI is a dual buffered multiples.
It can be configure as 1 input 6 outputs 1:6 or 2 inputs and 3 outputs each 1:3.Input 2 is normaled to input 1, if nothing is plug into input 2 you will have 6 copy of input 1 else you will have 3 copies of input 1 and 3 copies of input 2.
Buffered multiples have advantages over passive multiples. Since passive multiples split the signal, in case of voltage-critical signal such as V/Oct to VCO, the pitch will vary from one output to the other. With buffered multiples, each output will be a perfect copy of the input. Because buffered mults isolate their outputs from the input, any faults or shorts present at the input will not pass through to a connected module.
Size: 2 HP
Full DIY kit!
The Voltage Processor is a compact module packed with features that will enhance your Eurorack setup.
Whether you're looking to create complex modulation patterns, shape your audio signals, or add dynamic processing to your setup, the Voltage Processor is an essential tool. Check out the manual for more details on how to set up and use these features.
Dual VCA
Stereo VCA
CV Crossfader 2:1
CV Crossfader 1:2
Dual AM
CV PAN
Dual Attenuator
Dual Inverter
Dual Offset generator
Dual Voltage generator
Dual Exponential converter
Logarithmic converter
Dual PWM
Dual CV overdrive
Dual waveshaper
Complex waveshaper
Dual RingMod
RindMod
Compressor
Sidechain compressor
Size: 6 HP
EG / LFO feature a Envelope generator and a LFO.
The envelope generator offer control over the rise time, the hold time and the fall time. Two duration mode are available, slow and fast time you can also change the range off the fast mode using the speed expander on the back of the module. On outputs you will find the envelope output and a inverted copy of the envelope.
EG / LFO also feature a LFO mode, speed can be control using rise and fall control. Two speed mode are available, LFO range il slow mode and audio range in fast mode. You can change the range off the fast mode using the speed expander on the back of the module. On output you will find the LFO output and a inverted copy of the LFO.
Files:
Specs:
Module Depth
20mm (skiff friendly)
Power Consumption
+12V : 14mA
-12V : 12mA
+5V : 0mA
Size: 6hp
GOMA stand for Generator, Offset, Mixer, Attenuverter.
The idea behind GOMA was to make an improved version of the classic 3 Attenuator/Attenuverter modules.
We wanted to design high-end but small module so it could fit in any case. We want it to be ergonomic and easy to use despite is size. But we also wanted to pack as much features as possible to make of it a "swiss knife module".
The result is GOMA a 4HP modules made of high-end components for max precision (low tolerance resistors, low noise/distortion opamps).
Each channel can be set as Attenuator or Attenuverter using the dedicate switch.
Each channel can be normalised to +5 or +10V using the dedicate switch.
We've taken great care in the design and choice of switches to make sure to avoid switching by mistake when tweaking the knobs.
We've add LEDs to make it easy to use in dark environment.
We've add feedback LED on each channel so you can spot at anytime the state of the output.
And we add which is maybe the best feature, daisy chain !
You can easily daisy chain multiples GOMA module to create virtually infinite mixer/offset generator.
GOMA is 100% analog so the switches keep there states even when your rack is off.
Files:
Specs:
Module Depth
20mm (skiff friendly)
Power Consumption
+12V : 33mA
-12V : 33mA
+5V : 0mA
Size: 4hp
Dual mixer is a dual Averager.
Each on of the 3 inputs have a gain of 1/3 of the output.
Unlike Unity gain mixer, Averager avoid clipping, so it's particularly suitable for rapidly mixing audio sources such as oscillators.
It can also be use as a precision attenuator/mixer.
Files:
Specs:
Module Depth
20mm (skiff friendly)
Power Consumption
+12V : 6mA
-12V : 8mA
+5V : 0mA
Size: 2hp
It’s composed of a 2 Poles Low Pass and a 1 Pole High Pass.
Unlike the original we add a crossader allowing you to blend the Low Pass and High Pass filters to create complex filtering.
What make this filter special it is non linear feedback path.
This design avoid the filter to clipping when self-oscillating, but also give it is unique color.
We’ve choose to integrate LED’s instead of diodes. It not only slighlty change the color of the resonance but also give nice feeback information about the drive of the resonance path.
Since SALLEN KEY can self-oscillate it can be use as sound source. Tracking is accurate across 6 octaves.
Files:
Specs:
Module Depth
20mm (skiff friendly)
Power Consumption
+12V : 18mA
-12V : 18mA
+5V : 0mA
Size: 8hp
As is name implied you could think that SLEW/LFO is just a Slew and a LFO packed together but it more than that.
We wanted to design a module around the Slew generator which is a underestimate function of a synth. It often seen and use as a way to make portamento but we've thought it could be more than that.
We wanted to design a small module so it could fit in any case. We want it to be ergonomic and easy to use despite is size. But we also wanted to pack as much features as possible to make of it a "swiss knife module".
The result is SLEW/LFO a 4HP width module, that can be use a portamento, AD envelope, LFO, VCO, Filter, Envelope generator and much more.
Files:
Specs:
Module Depth
20mm (skiff friendly)
Power Consumption
+12V : 24mA
-12V : 16mA
+5V : 0mA
Size: 4hp
DUAL RECTIFIER is composed of two section
On top section the positive rectifier offer 1 input and 3 output
-output 1 Inverted copy of the input
-output 2 half-rectified clip the input signal below 0V.
-output 3 Full-rectified will "fold" input signal below 0V.
On bottom section the negative rectifier offer 1 input and 3 output
-output 1 Inverted copy of the input
-output 2 half-rectified clip the input signal above 0V.
-output 3 Full-rectified will "fold" input signal above 0V.
By default input 2 is normaled to output 1 (inverted) of the top section.
Files:
Specs:
Module Depth 20mm (skiff friendly)
Power Consumption +12V : 15mA -12V : 15mA +5V : 0mA
Size: 2hp
DUAL MULTI is a dual buffered multiples.
it can be configure as 1 input 6 outputs 1:6 or 2 inputs and 3 outputs each 1:3.
Input 2 is normaled to input 1, if nothing is plug into input 2 you will have 6 copy of input 1 else you will have 3 copies of input 1 and 3 copies of input 2.
Buffered multiples have advantages over passive multiples. Since passive multiples split the signal, in case of voltage-critical signal such as V/Oct to VCO, the pitch will vary from one output to the other. With buffered multiples each output will be a perfect copy of the input. Because buffered mults isolate their outputs from the input, any faults or shorts present at the input will not pass through to a connected module.
Size: 2hp
Manual: here
Voltage Processor have been designed to pack a lot of features in a small module.
Here a some of the features you can achieve with Voltage Processor
You can find how to setup those features in the manual below
Dual VCA
Stereo VCA
CV Crossfader 2:1
CV Crossfader 1:2
Dual AM
CV PAN
Dual Attenuator
Dual Inverter
Dual Offset generator
Dual Voltage generator
Dual Exponential converter
Logarithmic converter
Dual PWM
Dual CV overdrive
Dual waveshaper
Complex waveshaper
Dual RingMod
RindMod
Compressor
Sidechain compressor
Size: 6hp
Manual: here
Full DIY kit!
PIPE solve the headache and or hassle of connecting multiple case or rows together, like before a gig or in studio.
PIPE is also a great solution to avoid cables spaghetti mess accros you rack by bypassing 8 audio or CV, inputs or outputs, cables thru a single ethernet cable RJ45 Connector.
PIPE can also be use as 3 sections passive multiples.
Best of all PIPE if fully passive do no require power making it may-be the easier module to DIY.
Pipe modules are sell by pair.
Regarding Ethernet cable
We recommand shielded Straight-Thru RJ45 cable.
Using un-shielded or Crossover cable won't damage your modules but you may experience noise and or mixed channels.
Due to is passive nature we also recommand to avoid long ethernet cables.
Manual
BOM
Size: 4 HP ( per module )