How to have sound play out of two devices?

Tm_carbon

Estimable
Oct 14, 2015
8
0
4,510
I'm trying my hand at youtube and I use the egato to record. Currently I can either have sound go through my usb headset or go through the elgato (sound goes to the recording but not through my headset). So either I can listen to what's happening or not. I do not have a sound card in my pc just a usb headset and a elgato. Is there any way for sound to go through both at real time?