One new new Apple Music feature in particular that rival music streaming services have had for some time is the ability to crossfade tracks, so now you can smoothly transition between songs so that the music never stops.
- Open the Settings app on your device.
- Scroll down and tap Music.
- Scroll down to the "Audio" section, then toggle the switch next to Crossfade so that it's in the green ON position.
- Now you can adjust the slider below to choose the number of seconds in which the crossfade is active across consecutive songs (from 1 up to 12 seconds).
Now go into the Music app and try playing an album, personalized radio station, or playlist, and you should hear the smooth transition between tracks immediately.