Greer Amps Mizuki Blue Dual JFET Gain Stage Overdrive Effect PedalIt takes two to tango with the Greer Amps Mizuki Blue Dual JFET Gain Stage! The Mizuki Blue, a dual JFET loaded overdrive pedal, sets out to authentically capture the tones, feel, and dynamics of two cascading tube gain stages with a blissfully simple setup and endlessly inspiring tones under the hood. JFET transistors, initially invented to emulate the warm response of amplifier tubes for their solid state amp brethren, have since made a splash in a