Moon Phase is a sereo 12dB/octave state variable multimode filter with powerful imaging technique to enhance and alter stereo field. The resonance behaves differently when stereo imager is open beyond any other filter when you play with the stereo imager control. With 8 different combinations and span to separate both filters, you increase the possibilities to treat your sounds and open them in the stereo field.  Applying audio rate cv to the stereo imager or span control input and sweeping the cutoff control will create a unique character to the filter. The resonant peaks can be shifted around the stereo field, every cv input can be modulated up to audio rate frequencies creating a wide palette of sonic combinations.

Check out the video about the module.

Technical details:

• Width: 14HP

• Power consumption 82mA@+12V, 63mA@-12V

 Building instructions can be found here.

DIY level: easy/medium. SMD components are pre-populated, THT parts to solder.

Hatz v2 is an all-analog module designed to help you sculpt all sorts of hi-hat and percussion sounds. At the core of the module are two noise generators: complex (LFSR) noise and (LOGIC) noise metals. Both channels are equipped with 2-pole filters, and a VCA + envelope combination. A CV-able Decay control for the Open Hi-Hat channel offers a handy solution for more rhythmic animation.

New in version 2, Hatz offers a Texture control with dedicated CV input. This control offers a wide range of distinct noise textures, making Hatz great for everything from classic, clicky hats to metallic snares, filtered clangs, and more. V2 also sports revised envelopes and a vastly improved signal to noise ratio, making for a significant upgrade to this already stellar module. Here is a video demo.

Technical details:
• Analog hit-hat module combining 2 kinds of noise heart ❤ complex (LFSR) noise and (LOGIC) noise metals
• 2 pole filter for each individual channel with CV

• Vintage drum machine accent style with choke function

• Linear and exponential fall selection in both channels

• Decay control with CV in the open hat

• Hold intput for manually open the envelope via gates and CV

• 2 leds indicator

• Width: 10HP

• Power consumption 103mA@+12V, 48mA@-12V

Building instructions can be found here.

DIY level: Easy. All SMT components are pre-populated, THT parts to solder.

Punch is the ultimate VCA-DECAY module for Eurorack! Specially designed to generate dynamic percussive sounds but also capable of basslines, leads, envelopes and more. The VCA has a built in voltage controlled Decay envelope that can be turned from smooth to more aggressive exponential responses and can be activated with triggers, gates or cv’s. Punch also features accent inputs on each channel, for more interesting and dynamic sounds and envelopes. Punch v3 features two modes per channel to play, with a dedicated switch control: “vintage style drum machine mode” and “dynamic cv mode”. Punch is capable of creating AM sounds with control voltage on the “amount”. Each envelope can be inverted via dedicated switches on the front panel. If you use an inverted envelope alongside the accent input you can create ducking effects like side-chain compression. Check the official demo here and here a DivKid video about Punch.

Technical details:

• Dual VCA with voltage controlled Decay.
• Adjustable Decay curve
• Snappy attack ideal for percussion
• Accent inputs
• Envelope shape invert switches
• Width: 9HP
• Skiff friendly
• Power consumption: 55mA@+12V, 52mA@-12V

 Building instructions can be found here.

DIY level: medium but contains SMD parts. Most of the SMD components are pre-populated, THT parts and bigger SMD parts to solder.

3 Band Pass Vilter / Waveshaper

Versatile triple multimode VCF capable of subtle to extreme tone shaping without losing the performance availability. The three channels have dedicated outputs, as well as a mix output. Multiple combinations of frequencies drawings are possible. It was designed to create a movement to the sound thanks to the individual frequencies voltage control inputs. Each channel is able to sweep through all the frequency spectrum. A dedicated shift control with attenuverter cv input is able to swap all 3 filtres at the same time. The Vibrazum shines at high feedback with 24dB slope, the resonance is well compensated and performative, even taking it to the extreme will not go out of control. It sounds very “creamy” and full of rich harmonics from a gnarly tone-­shaping tool of sonic destruction, vowel robotic sounds, acid basslines, resonant percussive sounds and more… Simple layout without compromising the wide range of sonic possibilities.

Technical details:

• 14HP width
• Current consumption: +12V: <65mA, -12V: <68 mA

Building instructions can be found here.

DIY level: medium, SMD parts are completely pre-soldered, THT parts to be done.

Noise, Harshness & Percussion Source

This module was designed to emulate a vast palette of percussive sounds from your waveforms mixed with the internal noise core and filter. Inspired on the 808 noise core. BP and LP voltage control 2 pole filter with resonance. Inside vca with fast response, voltage control decay with logarithmic fall. External input.

Technical details

• 8HP width
• Skiff friendly
• Current consumption: 32mA@+12V, 27mA@-12V

Building instructions can be found here.

DIY level: medium but contains some bigger SMD parts.

Dual Attenuverter with Sum Output

Inverted output,  5v or 10v constant voltage when no input is connected.

Technical details:

• 3HP width
• Skiff friendly
• Current consumption: 27mA@+12V, 29mA@-12V

Building instructions can be found here.

DIY level: easy but contains SMD parts.

2HP Dual Buffered Multiple

2 channels of 3 outputs or 1 channel of 6 outputs if nothing is connected to the second input. DC coupled, 2 Inputs, Bi-colour led showing positive (green) and negative (red) voltages

Technical details

• 2HP width
• Skiff friendly
• Current consumption: 20mA@+12V, 28mA@-12V

Building instructions can be found here.

DIY level: very easy beginner level, SMD parts are pre-soldered and only a few THT parts to do.

Logic Noise

Complex noise generator with 2 different outputs. Out 1 produces clean square waves with sub-harmonics and tone selection, remembering the nostalgic video consoles and taking it to strange metallic vibes. Out 2 is dedicated to the heavy chaotic metallic winds and explosions from other dimensions. Both shares the same signal modulation path, a dedicated output mix is placed to combine both textures to create a unique complex metallic percussions.

Technical details

• 4HP width
• Skiff friendly
• Current consumption: ?mA@+12V, ?mA@-12V

Building instructions can be found here.

DIY level: easy, SMD parts are pre-soldered.

3HP Mixer Module

The Petit Mix is a 3HP Eurorack mixer module with 4 inputs. Each input has its own level control and all inputs are DC coupled to allow for CV mixing as well as audio. There is a bi-colour led on the Frontpanel to indicate signal polarity for active channels. DC coupled, 4 Inputs, Low Noise, Bi-Color LED showing positive (green) and negative (red) voltages.

Technical details

• 3HP width
• Skiff friendly
• Current consumption: 7mA@+12V, 8mA@-12V

Building instructions can be found here.

DIY level: medium but contains SMD parts.

Small Power Bus Low Profile

2oZ copper layer

Ripple  20mV

2 DC connector for linking more buses

Input:

19VDC 90W recommended (Meanwell GST90A19-P1M)

Current:

+-12v: 1250 mA

+5v: 1000 mA

This product is assembled and Non-DIY