MusicSmart funktioniert nicht

** Featured on MacStories, 9to5Mac, MacMagazine & more! diese App shows credits and additional details for albums and songs available in your Apple Music, Spotify, or local music library.  Go further with details about the artist, popular songs from the album's collaborators, samples, interpolations and remixes used, and movies/TV shows in which they participated. diese App integrates with your music library* and gathers music knowledge from different sources, aggregating them into an easy-to-use app.  Certain musical genres, such as Jazz and Classical, may not have many details available. *** The Action Extension only works with albums and songs from Apple Music at the moment.  You can also use Shazam to see the liner notes of songs playing around you. * diese App supports your local music library, Apple Music, or Spotify account.  No Apple Music or Spotify subscription is required. ** The amount of information available for each album and song depends on the data sources used by diese App.  But you can use the main app to get the same details about your local, non-Apple Music albums and Spotify albums.  It also offers a handy Action Extension on iOS and iPadOS that you can use from the Music app to read the details about the currently playing song.  You can use it as long as your music library is accessible via the Music app.  Discover who makes your favorite songs, from writers and producers to engineers and other collaborators.