I just collected this baby in the morning from local dealer . Going to open it tonight but i dont have the usb cable so here is the questions. Im going to use a 5 dollar temporary, should i get a pure copper or silver cable for it? Btw im using lcd 2.2 +q cable with it which i belive is copper...

Im thinking to buy a good cable for q701, id like to know can i use the cable on multiple brand if i purchase another headphone? Is kinda waste that if spend a 400 bucks but only can use on 1 headphone,

as title, i've been looking for 1 quite sometimes but in bad luck, wanted to post on bns section but low post count, is there anywhere to get it  ? by the way i tried ebay.... thanks guys!

Im getting amp for my iem and headphone, is necessary to get a good quality jack to jack cable ? i saw a twag v2 jack to jack cost about 90usd, i don mind to pay for that if the price worth the performance. Or please give me some idea for it if u think a good jack to jack makes a difference...