The point is just to have as good metal inside the jumpers than anywhere else.
You can say, Herman, that it's cheap metal.
It's irrelevant : it's not expensive like platine, of course, but between silver in jumpers, for instance, and poor (really impure) copper jumpers I got with my speakers, though they were very expensive ones, there is a big difference of quality.
A difference that put good jumpers at the level of the whole wiring.
I haven't bought the most expensive jumpers (same brand as my cables), but good quality silver jumpers, not too expensive, and there has been a big improvement in sonic quality between thoses 2 pairs of jumpers.
You can say, Herman, that it's cheap metal.
It's irrelevant : it's not expensive like platine, of course, but between silver in jumpers, for instance, and poor (really impure) copper jumpers I got with my speakers, though they were very expensive ones, there is a big difference of quality.
A difference that put good jumpers at the level of the whole wiring.
I haven't bought the most expensive jumpers (same brand as my cables), but good quality silver jumpers, not too expensive, and there has been a big improvement in sonic quality between thoses 2 pairs of jumpers.