Tin Hifi P1 IEM

I have a boatload of IEMs as well, and my favorite had been the KZ Zx10 Pro, but I recently pulled out my Martin Logan Mikros 70s and I have to say, for many things, I like the Mikros better. They have limitations...rolled off highs for one, they get congested when provided with a complex signal (such as a classical orchestra at full bore), and there's a bit of bloom to the bass, but they are so natural sounding that they kind of make you pay attention. The KZ's by comparison, as well as my Sundaras, sound a little boomy, tizzy and less natural.

I own these IEMs and any decent portable amp should be fine. I have run these through the following amps * iPhone dongle (weak) * Sony NW-A45 (weak) * Dragonfly Red (enough power) * Schiit Lyr2 (more than enough power) * Astell&Kern SR25 MKII (sounds fantastic with balanced cable) https://drop.com/buy/tripowin-altea-iem-cable -- this cable is what I ended up with and it's perfectly portable with amazing sound. I walk the dog every day with this setup and have zero complaints about the audio quality or portability.