Kiwi Ears Septet : Open-Back Bliss in Your Ears Pros: • Expansive open-back soundstage • Pinpoint imaging and holographic separation • Balanced, musical tuning with excellent technicals • Clean, deep bass without bloat • Airy, extended treble without harshness • Natural, organic mids Cons: • Open-back design limits use in noisy environments • Needs a good and powerfull source to shine There are IEMs that sound good. Then there are IEMs that change how you feel about sound. The Kiwi Ears Septet is firmly in the latter category. I wasn’t ready for what this set delivered—and honestly, that’s what makes it special. Kiwi Ears has been releasing solid hits lately with the Aether, Airoso, and Astral, but the Septet? This one’s a whole different beast. Let’s start with the configuration—because honestly, it reads like something dreamed up in an audiophile wet dream: 1 Dynamic Driver, 4 Balanced Armatures, 1 Micro Planar, and 1 PZT driver, all packed into an open-back shell. ...