I believe UM waiting period is much longer than JHA. So, I don't even look at the UM.
It's an opinion.
Well it's good that you're still civil about the matter even though you're disappointed with the delivery time. Even as a subscriber to this thread I don't mind reading someone initially expressing their thoughts in a civil manner, but I'm just tired of reading the dwelling and the moaning on subsequent follow up posts. The thread is long enough as it is.
As Currawong said even though the wait is long, it's merely a blip in the longevity of the product once in your hands. I actually had a worse experience with another CIEM maker doing a global promo. It ended up being more than 6 months before I got my product. Even then, I didn't rant as it wasn't going to speed it up.
Anyway, -BACK- to the product itself, so far I'm finding the Roxannes to be in it's own way revealing. Even though I find the low-to-mid trebles rather neutral, the upper trebles (above 10kHz? 12kHz?) seem to be ever so slightly more forward extend quite far and is prominent enough for me to pick up tiny nuances in some of the hires tracks I have - (e.g. the clicks in some of the DSD -> PCM converted tracks that make it sound like I'm listening to vinyl).
I've pretty much immersed myself into these earphones for 1/2 the week already and enjoying them quite a bit. At some point I'll need to switch back to my regular IEM compare the differences.
I actually have not heard the JH13s or 16s - ok that's a lie. I did hear them last year for 2 mins so I kinda discount that as proper listening so for all practical purposes, I don't know the JH13/16s at all.
The Roxanne is the flagship in the Siren Series :)