This is a question to the (funny face) scrambler and crabdog, like, with all your sincerity, if you have 100$ for ali sale, wich IEM, with your testing experience ,will you choose and for scrambler, that will not be a shame to listen to with the 2000$ hifiman in your other pocket??? Like, you know guys I got 50 IEM pairs I guess. I want something that sound out of my head, very enveloping, with present round punchy bass, seductive natural not harsh mids, good details and especially instruments separation, neither warm or bright, neutral with little bass push and versatile musicality....hum, yeah, like, in chifi world 10$ IEM can easily compete with 30$ ones....so a 100$ one that will easily compete with 300$ one is what I search, but that kind of abstract.
I have a fixation on Magaosi K3 Pro right now (85$ at ali sale).
From what I like in my collection, I would like tomix soundsig of XBA 6in1 plus PMV A01 Mk2 if ya know what I mean.