It also removes any blocks put in place by your internet provider. This can easily be done using a VPN that stops your internet provider from being able to see what you are accessing online. It is becoming more and more important to protect yourself online. This is a 3rd party add-on so please do not post questions about this add-on in the official Kodi forums.
Below is a guide for installing the MP3 Streams add-on for Kodi.