Gene :)
ok, when I've got the time to do it, I will borrow the Brauner VM-1 tube
mic + an ART tube pre amp from a friend, connect it directly to my RME
HDSPe AIO and pick Blackbird from the Beatles on my classical guitar and
do a recording at 48 KHz and 192 KHz.
I don't know what will happen, but I suspect there will be no audible
difference.
Regards,
Ralf