there are only 3 ali shops selling that pure silver cable, 2 banned, and DD-Audio Store (which only sells the 4 cores version).. the matrix is lunashops and its shops in ali. you can find all the variants of the cable (gold/copper color or mixed, 8cores/4cores, ear molded or not, neutrik or eidolic styled plugs, etc) here, but it's more expensive. the wire used is this. 7N OCC Silver 0.05mm*48(OD:1.2mm) UV-PVC coated. i ordered the pure silver 8 cores (2.5mm balanced plug) at the cheapest shop about one month ago. he sent me a 4 cores cable which uses different wire, instead. this is the type of cable i received [the link belongs to another shop]. 99.9% pure silver 0.05mm*50 + 45*0.05mm Shield + insulator (OD:1.5mm) *4 cores, TPU coated. measured 137(L+), 136(R+), 131(L-), 139(R-) mΩ DC resistance. enough good thick silver cable, but the cable i ordered should be better. had to open a dispute, and to bargain with the seller to avoid returning back the cable. bad experience, guess the seller mistake was intended; it's not the first time he tries to cheat. i'll try to get the cable i wanted at 11.11. if i were you, i'd aim to the 7N OCC (pure copper) 4 thick cores cable, sold by many ali shops, instead of any mixed copper/silver. wire used: 0.1mm*63(equivalent to 20awg) (OD:1.5mm) *4 cores. it's superb. measures 57(L+), 59(R+), 53(L-), 64(R-) mΩ DC resistance. very difficult to beat that, it indicates the quality of wire, plugs, and solders. pic: and i'd get some of these budget cables (in this color, the wire is different in other color versions): off-topic: please, mate, i need your advise to decide to get toneking t88k at 11.11. it's a big spend, and would like to know further impressions from you; i know you need time to elaborate your desired review; i only need some confirmation of it is worth it while owning t4 and FLC8s (noticed you ranked t88k above flc8s: notable difference?).