Harm-VCO Klangbau Köln Eurorack

Adaption of "HarmOSC" by Rob Hordjks legendary 5U System

Further tirbute to Rob Hordijk unique idea.
This VCO offers pure sine waves.
From sine you can morph to a saw kind of wave (even or all harmonics).
Fron sine you can also go to odd harmonics.
All parameters CV controllable.
It is a feedback system with sine/cosin waves.
Listen to the
It is this kind of organic sound I like.

  • 40 mA +12V
  • 30 mA -12V
  • ? mA 5V
  • 35 mm Depth

This Module is currently available.

$201
10 HP