Yes, Audio Radar works with a dual PC setup. 

This guide will help you configure your system for optimal performance.

Setup Instructions

1. HDMI Signal 
   1. Ensure the HDMI signal comes from the GPU running the game, as Audio Radar relies on a single HDMI input for multi-channel sound.
2. Separate voice or chat audio on the same HDMI line going to Audio Radar Using Voicemeeter 
   1. We recommend using Voicemeeter to manage audio routing. Here’s a guide on How to Setup Voicemeeter Settings.  *Note: The guide is specific to Voicemeeter Banana, but Voicemeeter Potato is a more powerful version that may benefit you!
   2. Adjust Voicemeeter settings for your system. 

For more information and to separate Discord audio from Audio Radar, check out this guide: How to Separate Discord from Audio Radar using Voicemeeter Banana 

Check out these other articles:

How to Use DisplayPort with Audio Radar 

Can Audio Radar be used with multiple monitors? 

Does Audio Radar affect audio quality? 

See Audio Radar in action on our YouTube