AllEHX Artist - David Curtis Mono Synth & Grand Canyon Demo – by David Curtis Electro HarmonixJune 30, 2019
AllEHX Artist - David Curtis EHX Oceans 11 & Triangle Big Muff Pi Demo – by David Curtis Electro HarmonixSeptember 24, 2018
AllEHX Artist - David Curtis EHX Oceans 11 & Soul Food Demo – by David Curtis Electro HarmonixAugust 4, 2018
AllEHX Artist - David Curtis EHX Canyon & Cock Fight Demo – by David Curtis Electro HarmonixJuly 16, 2017
AllEHX Artist - David Curtis EHX Cock Fight & 22500 Demo – by David Curtis Electro HarmonixJanuary 21, 2016
AllEHX Artist - David Curtis EHX Small Stone & Soul Food Demo – by David Curtis Electro HarmonixAugust 1, 2014
