"I'm amazed at how many theremin enthusiasts seemingly want to pan this release." - Flounderguts
A new fairly technical product release with very little in the way of accompanying initial technical information, particularly when it fills a glaring void in the market, and particularly when their lead designer is sadly long deceased and their previous product was arguably a dud, will tend to do that.
Moog Inc. answered some fairly technical questions here - which I do appreciate! - but I feel a little weird giving them too much credit for because: 1) it's the right thing to do if you care about your customers at all, 2) it's a technical product released with minimal docs, and 3) there's always a bunch of semi-fantastical happy talk generated by the marketing department and paid reviewers / performers which IMO requires some level of push back just to keep things in perspective, to ground people's expectations and keep any hopes realistic.
I imagine "traditional" mode will be very much like an E-Pro, though many of the pitch based features like field "curves" and quantization aren't available in that mode. And I guess we'll see how well pitch tracking works in "modern" mode, but that doesn't fill me with enthusiasm because it's generally a bit of a kluge, and maybe shouldn't be at the heart of a high end product if that can be avoided (and perhaps in this rather strange hybrid instrument it can't be easily avoided).
It may be heresy, but I'm not a fan of many features of the E-Pro. IMO it has a bland tone. And it's quite attractive and all, but IMO the front panel ergonomics are poor. So I think it's rather unfortunate that it's perceived by many (including the Moog Inc. designers) as some kind of gold standard (antenna spacing, oscillator topology, waveshaping, etc.) when really it's just the last Theremin that Bob had a hand in creating, and they may be keeping too much of the bathwater along with that baby.
But my opinions on this are rightfully suspect, so I feel rather uncomfortable expressing them. I look forward to any technical measurements performed on this instrument, but mostly just out of curiosity.