Question / Help Streaming with friends online

[GalaxysEdge]

I'm currently using OBS to stream my PC games on Twitch. My question is, if I'm playing a game online with a friend while streaming, and we're (say) talking on Skype while playing, is there a way I can record/stream their audio as well as mine? Much appreciated. Sorry if this has been asked before! (Cross posted from Twitch)

 

[FerretBomb]

Any audio going out over the interface you've told OBS to watch (normally your speakers or default audio out) will be picked up and broadcast as well. Meaning Skype conversations included, unless you've specifically routed them to a USB headset separately or something.

 

[GalaxysEdge]

Brilliant - thanks very much.