I currently have my xonar dx hooked to my receiver via optical, but how should i play music? in windows i can set SPDIF passthrough as the device, but then i cant change volume on pc or add any effects to it, but if i set the option XONAR DX speakers, i can add effects and stuff, but i thought optical bypasses the sound card dac?
is the optical bypassing my sound cards dac with eather option





