Used Wolcotts

realize this chain is dated now.  be interesting in tube testing you may have done on the wolcotts 220

My understanding is that the transformers are the only significant change. The very latest ones are fitted with logic boards manufactured from a totally different colored material. This could be a change in suppliers, materials or an upgrade. The transformers are a big deal if you have electrostatics, and the factory charges ( I think) $1500.00 to upgrade to the new wide band version.

If you buy Wolcotts and want some tweaks, contact me. I have also done extensive tube testing with these amps for nearly a year, and have a fair amount of data on what works and how to achieve the sound you want.

I do belive that is the only mod.

here is the Internet site.

http://www.elan-gmk.com/wolcott/index.htm