Enter and view lyrics in iTunes on PC
When you subscribe to Apple Music, you can view lyrics for the currently playing song, when available.
For other songs, you can enter the lyrics in iTunes and view them at any time. You can’t add lyrics to some types of files such as WAV.
Note: Apple Music isn’t available in all countries or regions. See the Apple Support article Availability of Apple Media Services.
View song lyrics for the currently playing song
In the iTunes app on your PC, choose Music from the pop-up menu at the top left, then click Library.
Click the Up Next button , then click Lyrics.
Enter song lyrics
In the iTunes app on your PC, choose Music from the pop-up menu at the top left, then click Library.
Right-click a song, then choose Song Info.
Click Lyrics, then select Custom Lyrics at the bottom of the window.
Enter the words to the song, then click OK.
To sync custom lyrics across your devices, you need a subscription to Apple Music or iTunes Match.