I'm surprised that most cable makers don't supply measurements of their products, but maybe they're afraid to. The DIY silver cable that I'm using now (and that has the wrong connectors for the Susvaras) measures 11pF/foot = 34pF/metre, and it was designed to have as low capacitance as possible. Of course capacitance is just one consideration, maybe not the most important, in IC or headphone cable design, and some people might be put off trying a cable with more capacitance than another one just for that reason, which might be unfair to the cable. But I've heard another version of my silver cable, the only difference being in the dieletric (teflon vs cotton) and sure enough the cotton one, with lower capacitance, sounded better. And over the years I've heard enough more or less expensive ICs that came with good reviews but no specs that I didn't think were much good. And that's why I'd like to know the specs.