All audio setup and mixing happens directly within MIXLINE, and takes less than 5 minutes for basic audio configurations. 

1. Open the MIXLINE application and make sure the applications you’d like to connect to are open and playing audio.
2. Confirm that your devices are connected to the computer.
3. Select the Add input drop down and add your applications and devices. As soon as you add an input, MIXLINE will control the audio for that input and it will not be audible until it is routed to your respective listening device.
4. Select the Add output dropdown and choose your listening device and one or both of the virtual outputs.
5. Select the plus sign from an input and draw a line to the desired output. Or click the plus sign and choose the target from the popup menu.
6. Continue this process until your inputs are routed to your outputs in the desired configuration.
7. Lastly, adjust the volume of all inputs for each output until you have the optimized balance in place.
8. In your streaming application, such as Streamlabs or Zoom, select MIXLINE Stream or MIXLINE Record as the microphone.
9. When you quit MIXLINE, all your audio gets restored to how it was before.