No sound while streaming on discord

Hi guys,

I recently got ME:LE as I loved the trilogy but never really played the DLCs so obviously this is a great choice, I also wanted to share this with my friends on Discord, however Im having an issue where I start streaming from the Launcher and they can hear the sound, but when I start playing ME:1 there is no sound at all, I have tried stoping the stream and starting it again but Im getting no luck, any ideas? Many thanks in advance.