I am having no problem with my localised network settings or my internet which is working perfectly fine.
I only listen to my music on my Apple TV Music app and my iPad.
The iPad is only synced with my iMac.
Before the installation of the new operating system and their subsequent updates, I had no problems whatsoever adding music to my library on my iPad and Apple TV Music app, and my iPad would synch with my iMac no problem with all new music added to my Music Library.
I have no VPN apps.
The only profile on all devices is my own.
I have no firewall or anti-virus apps.
I have no parental controls on any of my devices.
I have no content blockers on any of my devices.
As I have said numerous times, before I installed the new operation system iOS7 to my iPad and my Apple TV a week ago, everything was fine. I could add music to my library no problem and everything synched with each other.
Since the installation of the new operating system iOS7 and it's subsequent additional security updates, I can no longer add music on my iPad and Apple TV Music app, and since then nothing has been synched on my Music app.
The only explanation is that the new operating system is glitching the Music app causing me to no longer be able to add music to my library via my iPad and my Apple TV Music app, and no longer sync my library too.
I have seen many people on here experiencing exactly the same thing as I am since installing the new operation system iOS7.
The answer would be a update patch for all devices including the Apple TV too, as what is clearly causing this glitch is a breakdown or flutter in the new operating system iOS7.