Thanks, Mike. That brings up an interesting question. I got these speakers from a guy that buys and sells estates. They came from a house that has been closed up for 20+ years. I guess the original owner passed away and his house was closed up until recently when it was sold.

So these speakers haven't had a hard life of use, but sometimes non-use can be worse for some things. There doesn't seem to be any mold or corrosion anywhere. But it would probably be a good idea to remove all the drivers and give them a good look over.

How would I check the magnets? Would they loose their zing more from use, or non-use? Maybe sending them off to Bill for a recharge wouldn't be a bad idea. I know he does that for free with a diaphragm replacement or re-cone, but do you know what he charges a-la-carte? I've read that while GPAs replacement diaphragms are good, they are not exactly the same and might not have that exact "Altec sound". Myth?

I'm in NJ and haven't worked since Sandy paid her visit. As of this morning, my office still had no power. If that's the case tomorrow, I'll pull the drivers and post pics of what I find.