Electro-Harmonix - Express yourself! The EHX Dual Expression pedal will give you hands-free control of two functions or two separate devices from a single source. Learn more » www.ehx.com/dual-expression-pedal | Facebook
Electro Harmonix Expression Pedal – Thomann Magyarország
Electro Harmonix Expression Pedal at Gear4music
Electro-Harmonix Volume / Expression / Pan Pedals (Demo by Bill Ruppert) - YouTube