Ps4 audio Through a pc for streaming

[NukeMLip]

My Rig:

i7-5820k 

msi lga 2011 x99 mobo

16gb ddr4 crucial ram

nvidia 970  

corsair 860w psu

Logitech G933 wireless headset (usb dongle with 3.5mm adapter on the end)

 

My Question 

I would like to be able to game on my ps4 and also listen to my pc at the same time.  I would like to have the G933 dongle plugged into my pc and somehow listen to my ps4 Through my pc. My only Three caveats are that I would like to retain the 7.1 surround audio(I can deal if this is impossible), and secondly (this is the big one) I need to be able to use voice chat on the ps4. Finally I would like to be able to use the audio from the ps4 for streaming to twitch or youtube, using obs or xsplit on my pc (not using the built in streaming tool on the ps4.  

 

Im open to buying anything within reason (500 budget) ie Microphone, mixer, soundcard, whatever I would need. 

 

Thanks for your time and Knowledge! 

 

 

[HPWebcamAble]

You'll probably need a separate mic for the PS4 chat, either Bluetooth or connected to the controller.

 

To get the video and audio to your PC, you should be able to use a capture card (and HDMI)