A direct connection between a Mac Mini and Devialet is absolutely possible, in fact that is what I believe David is using. I have used it myself.
Now my setup is different and all devices are connected via ethernet to a switch or router.
When I used a USB connection to my Devialet a long time back, I had no issue playing back DSD files.
I have found the ethernet connection superior and more convenient than using a USB connection, YMMV.
If you need assistance setting up a direct Mac Mini to Devialet connection let us know.
Now my setup is different and all devices are connected via ethernet to a switch or router.
When I used a USB connection to my Devialet a long time back, I had no issue playing back DSD files.
I have found the ethernet connection superior and more convenient than using a USB connection, YMMV.
If you need assistance setting up a direct Mac Mini to Devialet connection let us know.
Roon ROCK on Intel NUC6i5SYH/Ethernet | VPI Avenger | Devialet 440 Pro CI | Vivid Audio Giya G3 | Auralic Aires Mini | Synology 1812+ NAS
SXSW, US