Υes
btw , there is not yet a cable that can do all these 3 things simultaneously you asked , usually a cable tweaks the sound slightly while focusing on one of the 3 sonic areas
so yeap , you just described Zeus XR
speaking of Zeus , Ares II (8 wire) pairs very nicely with it , definitey happy with it
the only problem is that my cable appetite has come back with a vengeance
On the contrary, fixing all three problems at once is relatively easy if a minor tweak via cables is all you need. A decrease in bass will automatically lead to greater perceived treble and vice-versa, so all you need is a cable to do one and it'll automatically do the other as well. The midrange tweak simply requires a cable with a neutral lower-midrange, which silver cables tend to do along with the aforementioned bass decrease/treble increase (sorry
@KuroKitsu, the only silver cable I've ever heard that increases bass is the Effect Audio Thor Silver II, so I don't necessarily agree with your consensus there). Off the top of my head, cables like Effect Audio's Leonidas II (though that has a slightly thicker lower-midrange), DHC's Symbiote SP Type 3, PlusSound's Silver + Gold and PWAudio's Loki would complete
all three tasks to varying effectiveness and flavour. But of course, if the changes required are more major, then the IEM is the one that needs swapping.
Does Zeus XR have anything in common with 64 audio A18t?.
Based off of memory, probably simply by tone and staging. Both are neutral in tone with a wide, open stage, but how they present the bass and midrange are quite significantly different. The treble has
some similarity in crispness and - again - tone. The A18t's Tia driver delivers more air, clarity and detail, but that's about it.
Thanks to all for this valuable feedback!! In my (limited) experience, cable rolling will only produce minor changes/improvements. The changes I'm looking for over the Phantoms are more significant. My wallet has been whimpering while I write this, but my ears are salivating!! (Yeah, I know it's a weird mixed metaphor...)
If your needs for technical performance are less demanding (i.e. a pixel-perfect stage and ultra-top-notch background blackness aren't as important to you as clarity, tonal balance, etc.), the 64Audio A6t makes for a less costly alternative as a brighter, clearer, less heavy Phantom.