BrokenHill
100+ Head-Fier
I have that one in mmcx (I have 2pin adapters if a test is needed) and also the Mix (in a 2pin version). The truth is that I have bad luck with the Xinhs. I bought this one hoping to upgrade the stock cable on my CA Solaris OG, and it was a downgrade. It stayed in a drawer and I have not tried it again with other IEMs. I should give it another chance since Solaris was very capricious with cables and I had a hard time finding one to my liking (the G4 by the way...) I have two Xhins Graphene 8 core (mmcx and 2pin) and it was a similar experience. The only IEM that has done better with it, than the stock cable, was the Timeless, when I had it. Now they are also in the same drawer.And This one?
https://a.aliexpress.com/_EuuGyEz
For me, a safe bet for the Serial continues to be the G4 more than the Mix for my tastes. But I didn't want to lose the percussion textures of the Serial, and I focused on that in my preferences with the cable. Someone who wants to improve the treble may prefer the mix. The mix pairs very well with the Fan 2 as well.