Hi @tcaiazza, thanks for your post.
Are you still having an issue with this?
Please uninstall the Sonos app from your Mac, download it from our downloads page and reinstall it. Once installed, repeat the steps described above by @Smilja :
- Open System Preferences on your Mac.
- Click on Security > Privacy.
- Under the Privacy tab, click on Full Disk Access.
- Check the box next to Sonos Library Server.
- Open the Sonos app.
- Update your music library by going to Manage > Update Music Library Now.
Navigate back to Music Library menu under the Select a Music Source section, and you will now be able to browse your library.
- Open the Sonos app for macOS or Windows.
- From the Manage menu, select Music Library Settings.
- Click + (plus) on macOS, or Add if you are using Windows.
- If you use iTunes or are not sure where your music is stored, select My Music folder. If your music is not located in the My Music folder, select the appropriate option.
- Type in your computer’s password if prompted and follow the on-screen instructions to complete adding your music library. Depending on the size of your music library, it may take several minutes to index.
Though please remove any existing entries in Music Library Settings with the “-" button before adding.
If this doesn’t help, please get in touch with our technical support team who will be able to get exact error codes from your system and address them specifically.