• WARNING: Tube/Valve amplifiers use potentially LETHAL HIGH VOLTAGES.
    Building, troubleshooting and testing of these amplifiers should only be
    performed by someone who is thoroughly familiar with
    the safety precautions around high voltages.

GlassWare Tube CAD

A while ago, probably 2 years ago, I purchased GlassWare Tube CAD CD, which I found very useful. About 10 months ago, there was a fire in my house, my PC and that CD were gone in smoke. I tried to purchase a new CD, alas, it is out of stock and apparently it isn't being produced anymore. There is another CD by GlassWare, called Audio Gadgets, which I just purchased. It includes few tube circuits, with few calculations and simulations, but not as detailed as in the previous one. I really miss the Tube CAD.

Does anyone here have that CD?