i'm have EOne Muses Edition, connected to my Phoebus using optical SPDIF.
But dolby headphones not working over SPDIF. I was surprised about that.
Any ways to force this function to work? Maybe old drivers? Or custom ones?
ASUS planning to fix it?

PS: Virtual Dolby works with Phoebus HF and lineout, but with SPDIF works all effects cept virtual dolby.
Its just downmix to stereo without Dolby processing (even if u turn it on in preferences).