In this guide it will show you how to change your audio output, for example changing between speakers and headphones.
Press the Sound icon at the bottom right of the desktop
This will load up your control centre, then click on the audio mixer.
From here you will be able to choose your audio output. Your speakers will be labeled as ‘speakers’, you will want to choose this if you want outboard audio. If you have a set of headphones it will show the option to select them. By selecting the headphones all sound will be transmitted through them. You do not need to change any game sound settings as by default the game will swap sound to whatever audio option you have chosen.