My question is how to get DTS / dolby digital sound working on my htpc over spdif (optical out) through my dac and headphone amp to my hd580 headphones.   This is the hardware I have:   - Asus Xonar Essence STX soundcard - Violectric V800 DAC - Violectric V200 headphone amp -...

Hello guys,   First of all, my first post on the head-fi forums. Looking forward to exchange information on these forums! There's a lot of good information here on the subject and for that I'm already grateful.   My question goes to people with knowledge/experience about HTPC's and high...