I have a NAD D 3020 connected to a Bryston Pi BDP via coaxial digital cable. This will process a 192kHz signal. But I just came across the NAD Stereophile review, where John Atkinson says, based on his measurements, that the USB connection is to be preferred, (something to do with jitter). However, the USB connection only goes up to 92kHz.
I only have a handful of stuff that is 192kHz, but nevertheless like the idea of the 192kHz connection; however, most of my listening is not 192kHz, so what would you do? Leave things the way they are or change to a USB connection between NAD and Bryston?