I’ve spent recent months away from MIDI due to an acute case of modularitis building a bunch of 5U modules for my modular. These include Jürgen Haible Living VCO, Roland JP-8 VCF clone, Oakley Transistor Ladder VCF and a few other modules. Jürgen Haible Living VCO build details are here, and I’ll be documenting those other builds in upcoming posts,