Re: [Old Report] No Sound while screen sharing on discord.
Have you made sure Discord is showing you are playing Mass Effect? I noticed Discord doesn't automatically show you're playing Mass Effect you need to add it. Go to Settings > Activity Status. You should then see something like Display current activity as a status message. Make sure this is turned on. You will then need to click on 'Add It!' and select Mass Effect. It should now show Mass Effect now playing.
Now when you're back on your main Discord screen, you now should have the option to stream mass effect instead of screen share. This should enable sound to be heard.