Amazon Music is expanding its range and coming to Android TV soon. The service is not yet available but will have a pre-registration on Google Play soon.The new app brings an ad-free Amazon Music experience to Android TV users complete with unlimited skips. Amazon Prime members can listen to over two million songs through Amazon Music for free. Upgrading to Amazon Music Unlimited offers access to more than 50 million songs.Amazon is trying to get its Music service onto as many platforms as possible, and while there is no currently announced date when the app is expected to be available pre-registering will install the app when it is available. Only a handful of manufacturers support Android TV, though several other music streaming services have opened their catalogs.