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Vertex Effects Ultraphonix Dumble Overdrive Special

Out of Production
Sold out
Original price $0.00 - Original price $0.00
Original price
$0.00
$0.00 - $0.00
Current price $0.00

THIS ITEM IS NO LONGER IN PRODUCTION. WE ARE LEAVING THIS PAGE UP FOR DOCUMENTATION PURPOSES ONLY. CHECK OUT THE NEW AND UPGRADED VERSION VERTEX ULTRAPHONIX MK II

The Ultraphonix Overdrive is designed to re-create the overdrive produced by a Dumble™ Overdrive Special amplifier. Using a sample size of four generations of Overdrive Special amplifiers from 1970-1990 to voice and calibrate the pedal, the Ultraphonix is more than able to provide the D*style overdrive to any clean amp platform.

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