Yes, because no one likes you to run code on their computers without permission.
What do you mean run code on their computers without permission?? This is based on Windows Media Player -- something like this: https://forums.alliedmods.net/showth...33070?p=833070.
It opens Windows Media Player online ... it doesn't open it from your computer if this is what you mean. And without permission?? The user clearly gets asked whether he wants to listen to the song.