Have you used any other IEM driver type?

You may need to up the power settings on your amp to hear all the details.

Planar drivers need more power than DD & BA drivers to get the same emotional impact, and possibly detail retrieval.

There’s an energy efficiency problem still being solved for mini Planar drivers.

Ex: Same music, hardware (except IEM set), same volume/gain settings… different amount of audible detail/emotional impact… just because not enough energy is going through the planar driver to fully energize the entire surface.