New Wonder Solder Signature features exotic new conductor micro-metallurgy, to give your system a giant leap in sonic transparency. You will not believe it until you hear it - and even after you hear it you will be amazed that so much more system transparency can come from mere solder joints. It's a true sonic breakthrough !

Best of all, Wonder Solder Signature is an even better sonic value than regular Wonder Solder, giving you sound that is about twice more transparent for a mere $10 marginal cost (per pound)

And Wonder Solder Signature continues those legendary features of being easier and faster to work with than other solders - it melts, wets, flows into and fills a joint much faster than other solders. It saves you so much time, and saves you so much labor cost compared to other solders, that it more than pays for itself - in fact, Wonder Solder Signature is better than free, since it actually pays you to use it !