Seriously, this is a joke, isn't it?? No bits of wire cost this much, even if they were intended for use in a spacecraft or a synchrotron. And then, you let guys modify your speakers, which contain very, very ordinary crossover components (cheaper L and C than in my DIY units, I can see) and they can't even SOLDER worth a damn! Look at the mess in their website photos, terrible amateur crossover with appalling soldering, decorated with $30k worth of super duper wire.... wow, that's going to make it SO much better isn't it? my nine year old can solder, but these fools clearly cannot. What foolishness. A new level of pointlessness in consumerism!
https://www.vonschweikert.com/ultra-internal-wire-upgrade
https://www.vonschweikert.com/ultra-internal-wire-upgrade