How to fix sound muting when exiting an emulator?

I had some issues on windows 10 where when using Rocket Launcher my system volume would drop to minimum when entering or exiting games. So just in case anyone comes across this the fix below has worked for me
1) open rocketlauncherUI

2) click Global on the left

3) click on settings tab

4) click fade-general tab

5) set Mute emulator on fade to ” False “