Quote Originally Posted by HapHazzard View Post
I'll give it a try to make the RME the master. Having SAC/SAW control the clock rate would be much more comforting.
UPDATE:
I was unable to get the clock to pass to the Aphex. Had to work in reverse

Aphex as master 48khz
coax to ADA8200
RME set to receive from external.

ADA must pass the clock to the ADAT cable to the PC
RME shows all in sync.

Thank you everyone for the assistance

Hap