This is the KLANGBAUM!

Rendered on 2022-10-16, Prickle-Prickle, the 70th day of Bureaucracy in the YOLD 3188

DIY EML Listening Device



An EMF listening device is a special microphone with a dedicated pre-amp that is able to capture the Electromagnetic field in the spectrum of the VLF.

The LOM ecording label and instrument maker, made both a DIY kit and an already made instrument for it and it's called Elektrosluch.

My personal device

Unfortunately, most of the amazing instruments made by LOM goes out of stock really fast. However, they kindly provide the schematics for the Elektrosluch DIY.

My DIY version of the Elektrosluch

My personal EMF listening device is based on that schematic. I've made the PCB routing in Eagle and I've etched the PCB using the UV method.


This DIY EMF listening device is the main recording means used for recoring the album Elettromagnetica.