which solder do you recommend?

Eldartford,

So the wire must be cleaned before soldering. Is that what the flux is for? Do people still use flux? I do not remember seeing it mentioned.

The way you describe it solder becomes less important. I am sure that could be a volotil subject...

I am a total newbie to this...

Interesting story about the wire being wrapped around square posts.

If done properly the solder actually forms an alloy with the wire. The molecules from the solder intermingle with the molecules of the wire. If the wire is tarnished the solder will roll off. Flux is corrosive and eats away whatever tarnish is on the wire. Most solder has the flux built in. If it does it will say so on the label.

Second the Cardas. Really a good melting point to keep from heating elements more than necessary

Philjolet...New shiny wire, where you have just stripped away the insulation, does not nead cleaning. If there is any suggestion of oxidation on the wire clean it.

Flux cleans the metals being connected, and prevents the rapid oxidation that would otherwise occur while the metal is heated up. Solder is usually made hollow, like macaroni, with the flux inside. Very important...make sure that you don't use "Acid Core" solder. This is too corrosive for use in electronic circuits.

In modern circuitry the components and the circuit board pads (where the components attach) are very small, and it takes considerable skill not to botch a soldering job. In particular, you don't want to apply too much heat.

And yes...solder is part of the audiophile religon.

Herman...The intermingling of solder molecules and the wire material is a surface condition, and that's what makes the stuff stick.

From what I understand Cardas is the solder to use--IF it's a new joint. If it's a resoldering job then Kester's the one to use due to its better quality flux.

Eldart is correct regarding technique. There must be mechanical contact of the surfaces prior to soldering.