Hand made in the USA

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The GCX is a special edition expanded version of our popular Gain Changer overdrive. Sounds from the Barber LTD SR to the unLimiTeD, and all stops in between. From clear flat response low gain drive, to medium/high gain with plenty of snarl.

Internal trim adjustments for bass, and an internal presence control for both high and low gain modes.

External midrange pot.

9 Volt battery compartment for open mic nights and blues jams.


All hand made in the US with bold and beautiful thru-hole components , and only $159.95, email for lead time and availability.

Paypal accepted, and shipping is $6 via USPS priority anywhere in the USA. Sold out


GCX manual