So, it seems as though google music is available to UK users now. I haven’t seen any press release about it, but I know 4 UK residents that have all signed up in the UK after receiving an invite. So if you know someone with some spare google music invites, ask them nicely and they might sort you out. Been listening to some flac lossless audio uploaded from my home while out and about. Very nice
If you don’t know someone with an invite, you can always just request an invite and see when google send you one.