I have a Soundblaster Z soundcard in my PC, which has digital optical in and out. I would assume that I can just connect a digital optical cable from the PS4 to the 'in' connection and it would play audio through my speaker system connected to the soundcard?
Just to add to this, I bought a digital optical cable and it is working brilliantly! Had to set the output of the PS4 to Digital Optical (AAC) and configured Windows Sound to 'listen' to the Digital In, but it is now playing my PS4 audio through my PC speaker set-up via the soundblaster card!
Sounds awesome
