No Sound in Discord Screen Sharing!
  
 What is Discord.  

Discord is a free communication app that lets you chat with friends, gaming communities and developers via voice, video and text. With hundreds of millions of users, this app is the most popular way to connect with people online. Discord is available on almost every popular platform and device.

 If there is no sound from the discord audio sharing screen?

First of all, you should make sure that you are using the latest up-to-date discord application. If there is no sound on the screen you are sharing, you are broadcasting from the wrong place.