Librarian Is Deeper Than You Think

Ask a station owner what Librarian does and you’ll usually hear, “It’s where my songs are listed.” That’s true, and it undersells it by a mile. Behind that list is a full set of tools for bringing music in, cleaning it up, getting it ready for the air, and keeping it healthy afterward. And at nearly every step, Librarian can do the work for you.

Here’s a walk through the whole thing, one tab at a time. Even if you’ve used Librarian for years, there’s a good chance something here will be new to you.

The Import Tab: Getting Music In

Import is the front door, and it has more ways in than you might expect. The See This First wizard asks a few plain questions about your files and sends you to the right tool. If your files came with a spreadsheet from an old system, Existing Database reads it, matches its columns to Librarian’s fields, and fills in your songs. If the information is in the filenames, Filenames lets you describe the pattern once (say, ARTIST - TITLE), preview it, and process the whole batch. If it’s inside the files, Embedded Info reads the tags in one click. If the files are named “Track 01” and carry no tags at all, Detect (nicknamed Music Sleuth) listens to the audio itself, fingerprints it, and looks the song up online. And the Apple Music sub-tab lists the songs you’ve bought through the Music app or iTunes, so you can check the ones you want and bring them in with a click.

Several of these happen on their own. Librarian installs an Add to Station action in Finder, so you can right-click a file anywhere and send it straight to your library. Every song’s length is measured automatically the moment it arrives. And cover art that’s already inside a file is picked up automatically, too.

The Baddie Detector: Finding Damaged Files

Also on the Import tab, under Detect, is the Baddie Detector, which reads songs all the way through to find files that won’t open, stop partway, or are far too small to be real audio. Select a folder, or your whole library, click Go!, and keep working while it runs in the background. Damaged songs show up in red with a ⚠ warning, in a list where each one has a Replace… button (Librarian first checks that your replacement plays all the way through) and a Delete button. Nothing is erased for good; it all goes to the Trash first, and Undo brings it back. Librarian also remembers what it has checked, so the next run is much faster. And because the flag it sets is shared across the suite, ClockWork’s TuneStacker refuses to put a flagged song into a program log. We wrote about why that matters in The Silent Saboteurs.

The Attributes Tab: Knowing Your Music

Attributes is where each song’s details live: artist, title, album, year, genre, composer, notes, and more. Edit Attributes works on one song or hundreds at once: select a group, tick the fields you want to change, type the new value, and apply it to all of them in one step. Add Attributes lets you invent your own fields, such as Energy, Mood, Tempo or Daypart, which then work in filters just like the built-in ones. The third sub-tab, Album Art, handles covers. You can drag one onto a song, or let Find Album Art look them up for you. It checks a picture inside the file first, then the Cover Art Archive, then Apple iTunes, and it confirms the artist, title and song length before accepting a match. Anything it isn’t sure about waits in a Needs Review list so you can approve it. A cover that’s wrong is worse than none, and Librarian treats it that way. With the default setting on, new songs get a lookup automatically a few minutes after they arrive.

A related tool runs by itself in the background: Spelling Check. When Librarian loads, it quietly looks for the same artist, title or album spelled more than one way, such as “The Beatles” and “Beatles,” or “AC/DC” and “ACDC.” If it finds any, it shows a short report where one click picks the spelling to use everywhere.

The Transitions Tab: How Each Song Ends

This is where your station learns to segue like a person. On Cue/EOM, you see a waveform of the song, press the E or C key at the moment the next song should come in, and hear the transition immediately. Ramp does the same for songs that should begin underneath the end of the last one, marking where the vocal takes over. But marking thousands of songs by ear isn’t anyone’s idea of a good time, which is why the third sub-tab, AutoCue, exists. It listens to how every song in your Music folder ends, telling fades from cold endings and ring-outs from live applause, and marks each one with a Cue or an EOM. It only fills in songs that aren’t marked yet, never touches your audio files, and has a Looser/Tighter slider and an Undo. Tick one checkbox, and it will keep marking new songs as they land in your Music folder. You can fine-tune any mark it makes by hand.

The Touchups Tab: Even Volume and Clean Edges

Touchups takes care of two things that make an automated station sound professional. Silence Trimming finds where the sound actually begins and ends, so dead air at the start and end of a file doesn’t reach the listener. SteadyCast™ measures each file’s loudness using the broadcast-standard method and tags it as Voice or Music, so AutoCast can bring every song to your station’s target level when it plays. None of this changes your audio files; it only adds measurements that AutoCast reads at playback. By Selection is for one-off batches. By Folder is the automatic version: point it at a folder, choose your settings, and click Activate. After that, every file that lands in that folder is added to the library and measured with no further effort from you. You can set up one rule for your voice tracks, another for music, and another for a shared drop folder where new commercials arrive during the day.

The Ripper Tab: From Disc to Library

Ripper, a separate one-time purchase, brings CD ripping into Librarian. Insert a disc and Ripper detects it, looks up the album and track names, and rips the tracks you choose. If you tick the options, it can also measure loudness and trim silence as it goes. Then it walks you through the Attribute and Transitions steps, so the songs come out ready for the air. If a track doesn’t rip cleanly at normal speed, it automatically retries that track in a careful mode that recovers more from scratched discs. For a station building its library from CDs, it’s the shortest path from the shelf to the log.

Outcues and Librarian Mobile

Two more features don’t have their own tab, but deserve a mention. Outcue Detection is for spoken material such as PSAs, liners, promos and commercials. Right-click a folder, choose Detect outcues, and Librarian transcribes the last few spoken words of each file on your Mac, using Apple’s built-in speech recognition, so your hosts can see the cue to listen for right on the AutoCast deck. It can keep watching the folder for new files, and if you correct a mis-heard word, your correction stays. And Librarian Mobile lets you open your library from a web browser away from the station, to browse, fix metadata and mark transitions, with every change saved straight into the library.

What It Adds Up To

Put it all together and the picture changes. A song can arrive in a Finder drag, get its length measured, its cover picked up, its ending marked, its loudness measured and its edges trimmed, and be checked for damage, with you doing very little beyond dropping the file in the right folder. The work that used to take a music director weeks, and still lets things slip through the cracks, becomes something that mostly runs by itself. You stay in charge of the decisions, and Librarian does the legwork.

If you’ve only used a corner of Librarian, it’s worth an afternoon to try the rest. The help pages inside Librarian walk through each sub-tab step by step.