@audioengr,
Great point. It’s imperative to pick a player that has decent Ethernet interface to tackle jitter. My N10 does a fabulous job of minimizing jitter with onboard OCXO clocks. Also, it’s worth pointing out the use of a quality Ethernet cable to reduce noise and data transmission errors.
On my last visit to RMAF, I have seen few Ethernet switches that were focusing on jitter control with their onboard OCXO circuit and separate linear power supply.