You know what, on this cable and 9003, it is in some of my most important interconnects, but a few days ago I built my main DAC>Pre XLR interconnect using 18awg Mundorf SilverGold solid core with AliExpress 18awg occ as drain wire - twisted, soldered with mundorf solder on Neutrik - it smokes Xangsane - while not by a night and day, it would run only a bit more than the pre-made Xang and is a way better interconnect, it’s the best wire I know.
Mundorf SGW110YE
Used this for ground wire: https://www.aliexpress.com/item/1005004011494030.html