Best Hisenior IEMs

A-

$650

Neutral, clean, well-balanced, monitor like, great tech, but boring. Just get the TOP PRO, Oracle MK3 or Volare, or Xuan Wu Gate.
Great tuning, neutral with bass boost, smooth, safe, and balanced. Could use more detail, incisiveness, and excitement. Very neutral, "plain water" sound signature.
Let's call a spade a spade, this is boring.
Very bouncy bass but midrange sounds sucked out and has some oddity. Original sounds more coherent even if less exciting/detailed.
Pros: Exceptionally tuned across the board. Cons: Could use more "wow" and details.
Fantastic tuning.. it really does not get better. Technical performance could be better.
Well-tuned and great techs at this price point. Lacks dynamics and the mids are a little lean. Otherwise a great all-rounder.

Neutral 1DD+2BA+2EST

7.9

7.3

A-

$599

The Mega5est 7th but with more sub-bass. That's it. Does sound better now, more "musical" and less vanilla and boring. A good comforting and smooth listen that scales well. Bass texture isn't as good...
Hisenior Mega5est with added sub-bass. The bass might be too much for some people. Great for bassheads or sub-bass lovers.
Smooth dark, and enjoyable.
Good sounding IEM. Nice fitting. New Meta tuning with much more bass. But I didn't need that