The Real McCoy 3 (RMC3) wah-wah pedal is the world’s first, self contained, fully tunable wah-wah.  The RMC3 has an international heritage, with roots in California and Italy. While the exact date of the wah’s origination is open for debate, time has proven that the pedal developed by the Thomas Organ Company has to be considered the father of all subsequent wahs. When musicians search out old wahs, these are the ones being hunted.