ZO: - Zonk Machine MK2 Silicon Fuzz with NOS TransistorsJoin the mailing list HERE to get notified of next batch drop This fuzz is my homage to the John Hornby Skewes MK2 ZONK MACHINE. Using my own tweaked version of the original Mk2 two transistor silicon Zonk circuit. Using a matched pair of super rare vintage 'New Old Stock' TO98 Sprague 2n2926 Gold Dot silicon transistors from the late 1960s A mid gain super textured fuzz with octave overtones. SWELL control (volume) DRIFT control that mimics how old