Harmony µDAC compatibility with DSMP via i2S

Steve Guttenburg has a new review up on his channel on the Harmony µDAC and I’m curious as to compatibility with my DSMP using my PS Audio i2S cable to get a true DSD signal. Or, is the DSMP unable, using this or any other i2S cable to pass along a DSD signal to any non-PS Audio DAC?

Thanks in advance for any answers.

I could be wrong but I think the handoff of the DSD signal is proprietary to PS Audio. From my understanding, the DSD disks have rights protections on them that PS Audio worked out a handoff protocol to manage. I had thought you needed PS Audio on each end, not just and I2S connection but I don’t know for sure.

That’s what I thought too but this DAC and others offer DSD via i2S (in addition to USB, etc.) and what value is that connection on a DAC if no disc player is compatible with it??

Or maybe this disc player is compatilble with it ? ?

Shanling Onix Zenith XST20 SACD/CD Transport

Or is my PerfectWave DSD compatible with the above transport due to it’s “FPGA assisted” i2S output which offers 10 different pin-out configurations for the broadest possible compatibility with third-party I2S-input-wielding DACs ? ?