Hey what a great thread....
Quite a few years ago I remember getting very serious about wah pedals and seeking the best option because I've had enough of them to hear a lot of variation between them. What's always very relevant for example is when Joe says Hendrix's sound is brittle but he would be happy with the auto wah sample. To my ears there is no way I could cope with the auto wah sound as it's sound is brittle to my ears. It's all relative in the end. I hear noticeable differences in all the samples but Joe likes them all, no one is right and no one is wrong.... thankfully.
If I can dig it up, there was a lot of web posted research done by a guy with no commercial bias about wah pedals and the results of his Vox tests were fairly convincing. There were visible difference on a CRO (as one point) which was interesting fodder. Gets you thinking.. for a little while, and then the Cream reunion DVD comes out and
who the heck cares about inductors anyway????
One other thing that's interesting is when you talk to guys who actually havevery discerning ears and the things they can pick up. Has anyone ever read what Eric Johnson has to say about tone, cables and batteries etc? Very interesting...
Another thing, if that eBay guys gets $650USD for that Vox, then mine's for sale too!!!
Cheers!