Question / Help Audio and Recording question with recording.

[red123]

Hi, so if I use OBS to record my games and have itunes/youtube in the background playing music for my viewers. But I don't want the recordings to have the music in it, just the in-game sound, for example League of Legends.

Because I want to upload some of my gameplay to youtube, without the music, and only the game sound.
Is there a setting or program for it?

Thanks for any help!