Question / Help Capture PC Notifications

[eldiablo]

Scenario
1 Dedicated Capture PC
1 Dedicated Gaming PC

Capture PC is running OBS and receiving audio and video via gaming pc HDMI.
Capture PC has Nightdevs FollowAlert and Streamtip notifier

Problem
When I recieve a donation/new follower, the audio and visuals play properly on the capture PC, but I always miss them since The notification sound doesn't play in my gaming headset which is on my gaming rig.

Is there a practical solution to this?
The only thing I have came up with is to wear earbuds attached to my capture pc so I get the notification sounds.
But then I'm wearing 2 sets of headphones.

Anyway, I'm probably just being a whiny user over this.

 

[Sapiens]

The only thing that comes to mind would be running a 3.5mm cable from speaker out on the encoding PC to line in on the gaming PC, but that would require a separate sound card and some trickery or the notification sounds would feed back on the stream.

 

[Boildown]

Analog surround headphones and use the capture PC's audio out as the rear or side audio in on the headphones.