John “Skippy” Lehmkuhl aka Realkuhl is a Portland, Oregon based musician and sound designer. Starting in the late 80's, John worked as a sound designer with Korg synthesizers having now worked on over 30 different Korg synthesizers. In 2009, John started PlugInGuru.com and sells custom synth patches for over 20 different software synthesizers. In 2020, John released his own software instrument called "Unify" which is passionately described as a "Doggie Part for Plug-Ins."