When I upgraded to IOS 10.2, everything in my iCloud library (including cd downloads) was there. Now, all that is left is all of my purchased stuff and very little of my cd downloads. I can't resync being I dcon't have a computer to do so. Now, I'll have to buy the stuff off of iTunes. Good thing I have my wish list. Although, some of the cd stuff is no longer on iTunes. It's going to take me a while to rebuild my music library. Unless Apple has a way to getr the stuff back without having ot resync. I merged my library with my iCloud library.