I normally play while talking with my friends or listening to music and the problem is that it gets recorded and when I listen the clip there is music or my friends are talking. How can I just record the game sound?
Unfortunately, we currently don't have a method for just recording the game audio only. It can be done with different audio sources but it gets tricky and usually isn't what a user wants to do just for the recording. It is a highly requested feature though, so we are aware of the requests for it. I apologize for the inconvenience.
i've got the same problem and i find this video
it's in french but maybe u will understand