I think they easily beat out those three budget IEMs I mentioned above. It’s a very engaging sound.

Yeah, fortunately I was gifted with relatively wide ear canals and forgiving pinnae. My wife had a similar complaint when I tried having her try them out. Are you using the pad/covers that came with them? I'm curious what impact/changes swapping these around might have (if any).

Thanks for the tip! I’ll definitely play around with that this weekend. Might update here if the findings are good (or bad).

To my ears, the imaging and positioning of the Rosemary is far from little. I can’t speak to the Tc200 personally but I have read a few good reviews.

Part of my curiosity with the Rosemary was it’s larger than average impedance. In my experience, this can allow a set of cans to respond well to equalization which I tinker with endlessly using APO/Peace.

So far I can safely say I have no regrets with the Rosemary. Let me know which way you end up going. I’m curious what others think of the Tc200 as well.

Good point in the difficulty with fitment on a measurement rig. I’ll have to snag a pair of those Iris’s. Thanks for sharing.