Importing your iTunes library into the Apple Music app on macOS is a seamless process because the two applications share the same underlying database and file structure. The Apple Music app automatically detects your existing iTunes media folder upon launch, preserving all playlists, ratings, and metadata without requiring manual re-imports or third-party tools.
Understanding the Relationship Between iTunes and Apple Music
It is crucial to understand that Apple Music is not a separate application that replaces iTunes in terms of data storage; rather, it is the front-end interface for music playback introduced by Apple. When you upgraded from macOS Mojave or earlier versions that included the dedicated iTunes app, Apple replaced the standalone iTunes application with a suite of smaller apps: Music, TV, Podcasts, and Fitness. Despite this change in name and iconography, the core engine remains the same. Your music files, which are typically stored in the~/Music/iTunes directory, have not moved. They remain exactly where they were, ensuring that no data loss occurs during the transition.
This architectural continuity means that you do not need to export your library from iTunes and then import it into Apple Music. Doing so would actually create duplicate entries and potentially corrupt your carefully curated playlists. Instead, the goal is simply to ensure that the new Apple Music app points to the correct location of your existing media files. This approach preserves your play counts, smart playlist logic, and custom metadata tags that you have spent years refining.
Ensuring File Integrity Before Switching
Before you open the Apple Music app, it is wise to verify that your current iTunes library is intact. Open the original iTunes application (if you still have access to it via an older macOS version or a backup) or check the Finder. Navigate to your user home directory and look for theMusic folder. Inside, you should see a folder named iTunes. Within that folder, locate the file named iTunes Library.itl. This binary file contains all your playlist structures, rating information, and library organization. As long as this file exists and has not been corrupted, your data is safe.
If you recently migrated to a new Mac, ensure that you have copied the entire iTunes folder from your old machine to the new one’s ~/Music directory. Do not just copy the audio files (MP3s, AACs, etc.); you must include the library database files. If you only copy the songs, the Apple Music app will start with an empty library and require you to scan for new media, which can be time-consuming and may result in missing metadata. For detailed guidance on transferring these specific folders, you might find How to Copy ~/Music from Terminal on Mac to Maintain File Location helpful for advanced users who prefer command-line precision.
Launching Apple Music with Existing Data
Once you have confirmed that your~/Music/iTunes folder is present and complete, simply launch the Apple Music app from your Dock or Launchpad. Upon the first launch, the app will scan your local drive for the iTunes Library.itl file. Because the path has not changed, the app will instantly recognize the database and load your entire collection. You should see your playlists, artists, albums, and songs appear exactly as they did in the previous iTunes interface.
If the library does not appear immediately, ensure that the Apple Music app has the necessary permissions to access your Files and Folders. Go to System Settings > Privacy & Security > Files and Folders and verify that Apple Music is checked. This step is often overlooked but is critical for the app to read the database file located outside its own sandboxed environment. After granting permission, restart the app. Your music should now be fully accessible, including any sync settings you had configured for iPhones or iPads.
Verifying Playlists and Metadata
After the initial load, take some time to browse your library. Check a few random playlists to ensure that the tracks are playing correctly and that the order is preserved. Smart playlists, which rely on rules such as "Play Date" or "Genre," should function identically to how they did in iTunes. If you notice any missing songs, it is likely that the physical audio files are not in the expected location relative to the library database. In such cases, you can use the File menu > Library > Organize Library option within the Apple Music app to consolidate files if they have been moved. For most users, however, the transition is invisible because the infrastructure remains unchanged. Your listening history, cloud matches, and personal ratings are all tied to theiTunes Library.itl file. By keeping this file intact and pointing the new app to it, you maintain a seamless experience. If you encounter issues with the library not appearing, refer to our guide on How to Re-import iTunes Music to Apple Music while Keeping Settings and Playlists for troubleshooting steps related to database corruption or path mismatches.
Frequently Asked Questions
Will my synced iPhone music disappear after switching?
No, your synced content remains on your device until you manually clear it. However, note that syncing via USB may behave differently depending on whether you use the Apple Music app or continue using iTunes for non-music syncing tasks like backups.Do I need to convert my MP3 files to AAC format?
No, the Apple Music app supports all standard audio formats previously handled by iTunes, including MP3, AAC, WAV, and AIFF. You do not need to re-encode your library to enjoy your music in the new app.What if my playlists are missing after opening Apple Music?
This usually indicates that the app cannot find theiTunes Library.itl file. Ensure that the file is in the ~/Music/iTunes folder and that the app has full disk access permissions in System Settings.