When your Library contains a large collection of songs by many different artists, you can browse the Library contents by genre, artist, or album.
1.
With the Library selected in the Source pane, click the "Browse" button. Or from the Edit menu, choose "Show Browser." In the Browser pane that opens, select a genre, then an artist and album. The results display in the bottom pane.
2.
To close the Browser pane, click the "Browse" button. Or from the Edit menu, choose "Hide Browser."