This isn’t the ideal way to record Discord, but it is possible. You need to make sure that your game, Discord, and GeForce Experience all have the same audio input/ output options elected. 1. In Discord select settings and then Voice & Audio. Change Input and Output from the default option to your chosen devices. 2. Do the same in the GeForce Experience Audio settings menu. Make sure they match with Discord. 3. In your game’s audio settings go to voice chat input and make sure it also matches what you selected for steps 1 and 2.