Tag: euroracksynth

FRUKU Evi – DIY Build

FRUKU Evi - DIY Build

One of our favorite manufacturers, FRUKU is at it again with the release of his Evi module. In only 2HP, the FRUKU Evi is an envelope follower and signal inverter, meaning that you can plug any audio signal into the module and you will output an inverted envelope. What can this do? 

Well, it can add some spice to your signal routing and bring some flare to those beats you oh so desire. As one of our first builds of the fall season, the Evi was a perfect module for us to get our hands on. Let’s get on with the build. 

Links and more links…

Below are a series of links that have been provided by FRUKU to help assist with the use, building and buying of the Evi.

Of course, we are here for you as well if you have any questions while building the module. Just hit us up on our Contact Page.

Let’s get on with the build…


FRUKU Oktra – DIY Build

FRUKU Oktra - DIY Build

As the fall season is upon us, we found ourselves going through our backlog of modules and came across the FRUKU Oktra. We have had this kit for some time, and now it was finally time to bring it to life. The Oktra has four independent outputs which can be controlled simultaneously with one knob (Macro Knob).

The four outputs all feature an attenuverter and two output sockets. If you also plug in an external signal, the macro knob is then bypassed and the module will function as a attenuverter/multiple. Sounds fancy eh? Let’s get on with the build shall we?

Links and more links…

Below are a series of links that have been provided by FRUKU to help assist with the use, building and buying of the Oktra.

Of course, we are here for you as well if you have any questions while building the module. Just hit us up on our Contact Page.

Resistors and Diodes


Landscape.fm AllFlesh – DIY Build and Demo

Landscape.fm AllFlesh - DIY Build and Demo

Every once in awhile a product comes along that is a game changer. While we would like to think some of our products are indeed just that, but we aren’t here to talk about that.

A few months back we visited our dear friend in Portland and happened to stop by one of our favorite shops, Control Voltage. We spent our time tinkering with some modules we had our eyes on and visited with the staff prior to heading out. 

Before heading out though, we noticed they had AllFlesh kits by Landscape.fm for sale. We picked up a kit, thanked the staff and headed out for the day. Months passed and we had nearly forgotten about the AllFlesh kit we had purchased until we were reorganizing the shop and happened to run across them. With the season of giving upon us, we decided to build a kit and give some new life to our modular system. 


Neutral Labs Scrat – DIY Build

Neutral Labs Scrat - DIY Build

Hot off the release of the MEG module, Neutral Labs is at it again with their new Scrat module. The Scrat is an aggressive sounding multimode Steiner-Parker filter with a twist: You can change the resonance flavor by plugging in components like diodes, capacitors or resistors (even LEDs and/or light-dependent resistors) directly to the front panel.

When we heard that there was a new module released, we couldn’t wait to get it on our build table. Upon its arrival, we fired up the trusty iron and got to building the new Neutral Labs Scrat!

  • Note: Do not open all of the component bags right away. They are grouped in bags to help identify parts and keep the build organized. (A big thanks goes to Neutral Labs for taking the time to do this for DIYers).
Completed SCRAT