hi all, thanks for the reply.
The rest of the chain consist of a neumann u87, focal cms 65, avalon 737, now plus the rme raydat, in a treated environment.
Im doing vocals (mostly) and some instruments. The budget is not really an issue as the ad/da part is the weak link currently, and i d like it to be up to standard with the rest of the setup.
Of course im a semibroke studio enthusiast like a lot of us

so the mid range price is welcome, but mostly quality and features are what im looking for.
The basics must be there as well, such as phantom, clock, quality converters, maybe two headphones out, 192 hz/24 bit, etc.. i know rme, lynx, antelope, lavry, interfaces are a go to usually.
Im aiming high end but under 2K if possible.
Also what s your thought on using either the adat vs the aes? which is more effective latency and signal quality wise. Cause that could also influence the choice of interface id like to get.
thanks!