Desktop only. The Import tab and all of its sub-pages are part of Librarian Desktop and are not available in Librarian Mobile. To bring new audio files into your library, use Librarian on your station Mac.
If you've bought music from Apple — through the Music app today, or iTunes in years past — and downloaded it to your station Mac, those songs are already sitting on your hard drive. The Apple Music sub-tab lets you pick the ones you want on the air and brings them into your Station in one step: the files are copied into your Music folder and added to your library, along with the artist, title, album and other details they already carry.
When you open the tab, Librarian reads the songs in the Music app's media folder on this Mac (in your home folder, under Music ▸ Music ▸ Media ▸ Music) and lists them, one per row, in the same Artist / Album order the Music app uses.
The list is read fresh each time you open the tab, so songs you've downloaded in the Music app since your last visit show up automatically.
Only songs you've actually downloaded to this Mac are listed. Songs streamed from an Apple Music subscription (and protected .m4p files) can't be played outside the Music app, so they're left out.
Below the list, pick how the imported songs should be filed inside your Station's Music folder:
Music/Artist/Album/.Music/, with no subfolders.Librarian remembers your choice for this Station.
Click Import Songs (the button shows how many songs are checked). Librarian copies each song into your Music folder — your originals in the Music app are left exactly where they are — and adds it to your library with:
When the copy finishes, the status line under the button tells you how many songs were imported, and those songs now show greyed out in the list.
If a file with the same name is already in the destination folder, the new copy is saved with a number added (for example Song 2.m4a) — nothing already in your Station is ever overwritten.
Details your library doesn't have a field for (such as Track Number or Album Artist) aren't imported — Apple Music only fills fields you already use.
If you see this message, the Music app on this Mac doesn't have any downloaded songs in its media folder yet. Download the songs you've purchased in the Music app (click the download button next to each song or album), then come back to the tab.