The first time you fire up the app you'll be asked to choose a handful of your favorite artists so it can begin recommending songs, and the personalization improved with each new track you listen to as the service builds up a picture of your listening habits and preferences. YouTube Music works particularly well for discovering new tracks thanks to its recommendation system. YouTube Music also integrates with Google's Clock app, so you can be woken by a tune of your choice in the morning. You can also download songs and videos to enjoy offline, though these aren't stored on your device in a format that can be easily shared or transferred (which is understandable to avoid piracy). YouTube Music also allows you to keep listening to audio while you use other apps or have your phone's screen switched off, which isn't possible with the free YouTube app.
