CLYDE Standard
Jimi Hendrix and Eric Clapton used a Vox "Clyde McCoy" model wah wah. Photos taken during the recording of "Electric Ladyland" document Jimi's as being the "signature" model, featuring Clyde McCoy's name written out script style on the bottomplate. The other type of Clyde McCoy was the "picture" version, which had Clyde's photo on the bottomplate. The "signature" model, with it's great sounding "halo" inductor, is what the Fulltone CLYDE is modelled after.
The Fulltone"CLYDE" was born from taking the best of the best of my more than 25 pc. vintage Vox wah collection, and analyzing every aspect... going so far as sacrificing a few of the vintage inductors to get it right. The problem with the old (and other company's new) inductors is that they're generic industrial grade cheapos that vary as much as 30% in tolerance, some of my mediocre Vox's measured in at at 360 mh. when they are supposed to be 500mh.