Well,
Anything is possible…
But there is only so much available money and time…
The question I have is why?
Every daw I currently use will up/down convert streams real time…
Currently even on the new HD rigs most recording is still being done at 48k…
I have 96k on most my systems and still use 48k 99% of the time…even running on the ssl4056g+ and into brand new HD gear still capture at 48K
Now once in the box it’s all 32bit float and 96k for processing…
Just curious the need/want on your end…when I burn a cd it only takes like 30seconds to conform to the cd format